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Architectural Elegance

On September 28, 2026, in news, by Michael
0

When specifying architectural grilles and registers, HVAC engineers and designers frequently face a tradeoff between aesthetic design and mechanical performance. Standard stamped metal grilles often disrupt carefully planned interior architecture, while custom millwork can introduce air restriction, improper throw, or access issues for maintenance.

Two premium brands solve these engineering challenges with distinct approaches: Worth Home Products and Vexell. Both manufacturers offer architectural wood grilles that deliver clean mechanical performance alongside refined interior integration.

Worth Home Products

Worth Home Products focuses on paint-grade architectural grilles engineered to replace builder-grade return grilles and supply registers without requiring structural drywall modifications.

Premier Series Wood Return Air Grilles

The Premier Series provides a functional housing for standard 1 inch air filters while transforming central return openings into architectural features.

  • Integrated 3 Inch Metal Housing: Each assembly includes a 3 inch deep heavy-gauge steel filter frame that mounts directly into the wall framing. This box aligns the grille, holds a standard 1 inch thick filter, and secures the outer wood faceplate in place.
  • 100% Wood Construction: Crafted from solid high-quality wood with two factory-applied coats of white primer, theses units arrive ready for water-based topcoats.
  • Sizing and Dimensional Clearances: Sizing matches the standard nominal filter dimensions. For example, the PGF1212 will fit a 12″ x 12″ x 1″ filter. The opening size is the list size plus 1/8 inch for clearance. For example, the PGF1212 will require a hole that’s 12.125″ x 12.125″.

PGF Product Page | PGF Instructions

Decorative Pattern A/C Vent Covers

Designed for non-filter supply and return applications, these decorative wood vent covers provide a low-profile solution for wall and ceiling installations.

  • 5mm Solid Birch Construction: Machined using high-precision CNC woodworking equipment, these covers deliver strength at a 5mm thickness
  • Dimensional Overlay: The perimeter border adds 2.75 inches to the total outside dimensions relative to the duct size (a 12″ x 12″ duct size yields a 14.75″ x 14.75″ outer measurement).
  • Direct Screw Fastening: Features factory pre-drilled countersunk mounting holes for direct attachment into framing tor drywall anchors. Hand tool installation is recommended to protect the wooden substrate.

CPV Product Page

Vexell

For custom installations requiring specific air deflection control and premium wood species, Vexell manufactures made-to-order linear wood grilles engineered for linear slot applications.

Wood Bar Grilles

Deflection Core

Vexell bar grilles offer three distinct blade geometry configurations to meet static pressure and directional throw specifications

Linear Bar Grill (0° deflection core):

Designed for direct airflow path alignment in high-volume supply and return applications where minimum pressure drop is critical.

Linear Bar Grille Products | Linear Bar Grill Spec Sheet

Angled Bar Grille (15° deflection core):

Provides mild directional air steering to route air throw away from architectural obstructions or occupants while maintaining strong airflow velocity.

Angled Bar Grille Products | Angled Bar Grill Spec Sheet

Beveled Bar Grill (30° deflection core):

Utilizes a 0.375 inch face bar profile with a 30° angle core, ideal for directing throw or concealing internal ductwork from sightlines.

Beveled Bar Grille Products | Beveled Bar Grill Spec Sheet

Frame

Vexell grilles are configured with two standard mounting frame styles

F-Frame (Flanged):

Features an outer flange lip that overlays the finished wall or ceiling surface, providing clean installation around rough openings.

F-Frame Products

I-Frame (Flush/Borderless):

Built without an external surface flange, allowing flush mounting into custom millwork, cabinetry, or recessed trim details.

I-Frame Products

Finishes

Vexell linear wood grilles can be customized using seven distinct hardwood species, supplied either in an unfinished raw state for custom jobsite matching or with a factory-applied protective stain.

Wood Species & Finishes catalog

Both Worth Home Products and Vexell elevate standard HVAC installations into refined architectural elements. By matching filter integration needs, core deflection angles, and lumber finishes to your exact project parameters, you ensure optimal airflow delivery alongside seamless visual integration.

Your dependable Partner for High-Performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

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Optimizing Dryer Venting

On September 24, 2026, in news, by Michael
0

When engineering residential exhaust systems, dryer performance and safety depend heavily on minimizing static pressure and protecting duct transitions. InOvate Dryer Products has set the industry standard for recessed wall enclosures and high-efficiency exterior terminations.

Paired together with MagVent, you create a highly efficient, space-saving, and safe dryer venting system that’s easy to install, maintain, and clean.

InOvate Dryerbox

InOvate Dyerbox enclosures are manufactured from heavy-duty 22-gauge aluminized steel. They install directly into the framing cavity during rough-in providing a recessed receptacle for the transition hose so the dryer can sit completely flush against the wall.

  • Available in downward (DB-3D/4D), upward (DB-350/425), or universal (DB-480)
    Downward models are ideal when ducting routes downward into a crawlspace, basement, or floor joist space.
    Upward models are ideal when ducting routes to a roof jack, soffit vent, or side/rear wall hood.
  • Built for 2×4 stud framing (DB-3D/350) or 2×6 stud framing (DB-4D/425/480)
    2×4 models feature an ovalized port to support unusual requirements.
    2×6 models feature a port that accommodates a 4-inch rigid duct connection without restriction.

Dryerbox Product Page | Dryerbox Specs

MagVent MV-180 | MV-90 | MV-FLEX

These magnetic dryer vent connectors make it easy to install, maintain, and clean dryer vents by providing a simple yet secure magnetic connection between the dryer and the ductwork.

MV-90

  • The MV-90 is ideal for dryer installations where the dryer needs takes a 90 degree turn, such as down through the floor, up through the ceiling, or off to the side. It features a 90-degree connection that minimizes the amount of space needed behind the dryer while still allowing optimal airflow.

MV-90 Product Page | MV-90 Specs

MV-180

  • The MV-180 is ideal for dryer installations where the vent path is in a straight, 180 degree line. This short, direct vent path gives you maximum vent port velocity, which gives you greater lint ejection and optimal dyer performance.

MV-180 Product Page | MV-180 Specs

MV-FLEX

  • The MV-FLEX is ideal for situations where the dryer vent is located in an awkward place, either where an MV-90 installation would require too many elbows and short pieces of rigid metal pipe, or where the vent alignment is not within the offset limits of the MV-90 and the MV-180 (between 3-6 inches).

MV-FLEX Product Page | MV-FLEX Specs

InOvate Dryer Wall Vent

Standard plastic or lightweight aluminum louvered exterior vents are prone to lint accumulation, mechanical damper failure, and pest intrusion. The InOvate Dryer Wall Vent is a premium heavy-duty exterior termination engineered for maximum airflow and exterior durability.

  • Material: Deep-drawn Galvalume steel housing with a polyester powder coat finish, offering superior corrosion resistance against weather and exhaust moisture.
  • Low-Profile Damper: Features a gravity-assisted, weighted damper with a rubber bumper to eliminate wind chatter and chatter noises during high CFM discharge.
  • Airflow Optimization: The wide opening angle reduces static pressure back-pressure to near zero, helping dryers run cooler and complete cycles faster.
  • Pest & Lint Control: Integrated magnet-assisted seal keeps the damper shut tight when the dryer is off, preventing pests and drafts from entering the system.

Dryer Wall Vent Product Page | Dryer Wall Vent Specs

Combining two great innovators

The InOvate Dryerbox is an exceptional design that enables dryers to sit flush against the wall. However, connecting traditional flexible ductwork inside the recessed cavity during installation can still present a challenge. Combining the structural advantages of InOvate wall enclosures with the magnetic precision of MagVent’s MV Series solves this issue completely, delivering a seamless and hassle-free connection every time.

Pairing the MV-90 with a Dryerbox creates a clear compound benefit that optimizes overall dryer performance and system efficiency. Combining the deep-drawn clearance of a recessed metal wall housing with a magnetic, self-aligning coupling streamlines installation, simplifies routine lint maintenance, and allows appliances to sit flush against the back wall. Together, these two engineering solutions deliver a significantly cleaner, safer, and more effective laundry exhaust setup than using either product on its own.

Whether you are designing a new construction build, managing an HVAC retrofit, or looking to maximize laundry room floor space without sacrificing exhaust velocity, combining InOvate’s structural recessing enclosures with MagVent’s magnetic coupling units provides a reliable solution for tight space issues and installation challenges in residential venting.

Your dependable Partner for High-Performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

Join our TradePro program for below-MAP tier pricing, direct-dial engineering support and priority shipping.

 

Architectural Air Distribution

On September 16, 2026, in news, by Michael
0

When designing high performance HVAC systems for upscale residential and modern commercial spaces, standard stamped metal grilles often fail to meet both airflow efficiency requirements and architectural standards. Linear bar grilles offer a crisp, continuous line aesthetic without sacrificing static pressure management or free area ratio.

Architectural Grille offers two stand out linear bar grille models: the AG10 and the AG20. Both series share durable aluminum construction and a variety of premium factory finishes, but their internal deflection dynamics serve distinctly different air distribution functions.

Standard Stock Options

Available in 6 finishes:
Antique Bronze | Brushed Satin | Black Gloss | Black Matte | White Gloss | White Matte

AG10 B Bar Linear Grilles

The AG10 Bar Grille features parallel bars set at a 0° deflection angle. This straight blade orientation provides an unobstructed path for air entering or leaving the duct work, making it the premier choice when high volume airflow and maximum throw distance are required.

  • Higher Free Area Ratio: Because the bars stand perfectly straight, the effective free area remains maximized. This reduces static pressure drops across the grille face, permitting lower fan speeds and reduced overall sound levels (NC/RC ratings).
  • Deep Room Penetration: Ideal for high-ceiling supply applications or sidewall registers where air needs to travel deep into a space before mixing.
  • Symmetrical Aesthetic: The straight 0° bar arrangement creates clean sightlines regardless of the viewing angle, perfect for modern linear ceiling runs.

AG10 B Frame Product Pages | AG10 B Frame Catalog Sheet

AG20 B Bar Linear Grilles

The AG20 Bar Grille utilizes blades set at a 45° deflection angle. This fixed pitch provides the highest degree of deflection available by Architectural Grille.

  • Targeted Air Streams: Perfect for sidewall or sill applications where supply air needs to be directed away from occupants, draft-sensitive areas, or glass windows to prevent condensation.
  • Sightline Concealment: The 45° angled blades serve as an effective visual baffle. When looking straight at the unit, interior ductwork, plenum boxes, and rough openings remain hidden from view.
  • Downward or Upward Diversion: Depending on installation orientation, the AG20 can direct conditioned air down toward the occupied zone from a high wall or throw air up along a window curtain wall.

AG20 B Frame Product Page | AG20 B Frame Catalog Sheet

Custom Ordering

While the AG10 and AG20 models come in standardized dimensions, Architectural Grille also provides fully custom fabrication across their extensive linear bar, perforated, and decorative grille lines. Exploring their project inspiration gallery offers a helpful look at how these custom profiles integrate into complex architectural spaces. Custom ordering also opens up material selection beyond standard aluminum, allowing you to specify high-grade bronze, brass, or stainless steel to meet precise structural and design requirements.

Linear Bar Grilles

Perforated Grilles

Construction Grilles

Frank Lloyd Wright Series

Big Rush Job? Meet Dayus

For applications requiring standard availability and rapid delivery, Dayus serves as another premium supplier and the fastest source for custom aluminum registers, grilles, louvers, and linear slot diffusers.

Your dependable Partner for High-Performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

Join our TradePro program for below-MAP tier pricing, direct-dial engineering support and priority shipping.

 

Balancing High-Performance Kitchen Ventilation

On September 9, 2026, in news, by Michael
0

Designing residential ventilation networks requires precision engineering to handle structural airflow demands, maintain building envelope pressure balance, and meet building code standards.

Modern high-efficiency homes feature tight thermal envelopes that risk severe depressurization when high-capacity range hoods operate. IRC M1503.4 and NBC 2020 9.32.3.8 mandate make-up air systems for exhaust hood capacities exceeding 400 CFM. Depressurization as low as 0.02 in. w.g. can pull combustion gases backward through flues and water heater chimneys, causing back-drafting hazards.

MUAS Unitary Residential Makeup Air Systems

The Fantech MUAS operates as a fully integrated, powered supply system that automatically tempers and modulates airflow in direct proportion to kitchen exhaust rates.

  • Proportional Control: Uses the Fantech Makeup Air Controller (FMAC) with a current transducer attached to the exhaust fan’s neutral leg to track motor current and automatically balance airflow.
  • Unitary Cabinet Assembly: Consists of an electronically commutated (EC) motorized impeller, integrated MERV 11 pleated filter, and internal control module housed within a 1-inch mineral wool insulated galvanized cabinet.
  • Motorized Backdraft Prevention: Includes a 24VAC motorized shut-off damper that seals the supply duct whenever the system is inactive.
  • Model Configurations:
    MUAS 8 – Delivers 690 CFM at 0.2 in. w.g. static pressure using an 8-inch duct connection.
    MUAS 10 – Delivers 1070 CFM at 0.2 in. w.g. static pressure using a 10-inch duct connection.
  • Optional Air Tempering: Integrates with MUAH electric duct heaters (6 kW MUAH 8/6 for 8-inch ducts; 10kW MUAH 10/10 for 10-inch ducts) featuring an electronic air velocity sensor to prevent operation below 100 FPM.

MUAS Product Page | MUAS Specs

FKD Series Inline Centrifugal Fans

The FKD series is a perfect compliment to pair with the MUAS. The FKD creates a quiet, efficient, and fully integrated airflow circuit when placed downstream from the MUAS, and upstream from the hood liner.

  • Construction: Manufactured with an airtight 22-gauge galvanized steel housing.
  • Versatile Duct Integration: Engineered for seamless inline installation across multiple duct sizes, including 8-inch and 10-inch configurations.
  • High-Output Performance:
    FKD 8XL – Ranges from 836 CFM @ 0 in. w.g. to 499 CFM @ 1.0 in. w.g.
    FKX 10 – Ranges from 910 CFM @ 0 in. w.g. to 547 CFM @ 1.0 in. w.g.
    FKD 10XL – Ranges from 1266 CFM @ 0 in. w.g. to 900 CFM @ 1.0 in. w.g.

FKD Series Product Page | FKD Series Specs

HL Range Hood Liners

The HL series hood liners serve as the collection interface for remote inline or exterior-mounted exhaust fans, removing fan noise from the kitchen environment.

  • Construction: Heavy-gauge stainless steel fascia with an internal galvanized steel structure housing washable steel baffle filters.
  • Lighting & Controls: Integrated dimmable 50W halogen lights and an infinite variable speed control knob.
  • Dimensions & Duct Connections:
    HL 30 & HL 36 – Feature 8-inch top duct collars (Duct Size: 8″).
    HL 42 & HL 48 – Feature 10-inch top duct collars (Duct Size: 10″).

Range Hood Liner Product Page | Range Hood Liner Specs

A high-performance kitchen exhaust system requires more than just capturing smoke and grease at the range hood. Integrating Fantech’s kitchen exhaust systems creates a fully balanced ventilation ecosystem. Together, these components protect the home against dangerous back-drafting, safeguard indoor air quality with MERV 11 supply filtration, and deliver an energy-efficient kitchen ventilation system.

Your dependable Partner for High-Performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

Join our TradePro program for below-MAP tier pricing, direct-dial engineering support and priority shipping.

 

Engineering Fresh Air

On September 2, 2026, in news, by Michael
0

Modern residential construction produces tightly sealed building envelopes designed to minimize thermal loss. While excellent for heating and cooling efficiency, airtight construction restricts natural air exchange, allowing indoor pollutants, humidity, and VOCs to accumulate.

To balance structural efficiency with indoor air quality (IAQ), Broan-NuTone engineered the AI Series HRVs and ERVs. These mechanical ventilation platforms integrate advanced airflow algorithms, smart motors, and variable recovery cores to optimize fresh air delivery.

The core innovation across Broan’s AI Series and BLP150 units is Virtuo Air Technology™. Balancing a balanced-ventilation system traditionally requires flow collars, differential pressure gauges, and physical damper adjustments. Virtuo replaces manual balancing with dynamic automated regulation.

  • Auto-Balancing & Rapid Commissioning: Upon startup, Virtuo runs an automated diagnostic sequence. It measures intake and exhaust airflows, analyzes maximum achievable CFM against system static pressure, and balances the supply and exhaust streams. This eliminates manually throttling dampers and cuts commissioning time by up to 20 minutes per unit.
  • Real-Time Self-Adjustment: Static pressure changes continuously in field applications due to filter loading, external wind gusts, or damper position shifts. Virtuo monitors differential static pressure and adjusts motor speeds instantly to maintain setpoint CFM, keeping the unit 100% balanced across all fan speeds.
  • PMSM ECM Motors: The units feature Permanent Magnet Synchronous Motors (PMSM) paired with Electronically Commutated Motor (ECM) drivers, delivering up to 60% energy savings compared to standard PSC motors while enabling granular speed control.
  • Integrated LCD Interface: Located directly on the unit chassis, the built-in LCD screen displays real-time CFM, power consumption (Watts), system statuses, and diagnostic fault codes without requiring external meters.

The Broan AI Series features a unified platform designed for wall or suspended chain installations, serving airflow demands from 35 up to 231 CFM. Offered in both Heat Recovery Ventilator (HRV) and Energy Recovery Ventilator (ERV) configurations, the series accommodates diverse climate zones. Available in Top Port or Side Port configurations (standard 5″, or 6″ round collars depending on total CFM output) to streamline mechanical room duct layouts.

AI Series Top Port

AI Series Side Port

AI Series Energy Recovery Ventilators (ERV)

Advanced Polymerized Membrane Core:
Uses a specialized synthetic membrane core capable of transferring both sensible heat and latent energy. Water vapor molecules pas through the membrane material via vapor pressure differentials without cross-contaminating fresh and exhaust air streams.

AI Series Heat Recovery Ventilators (HRV)

Polypropylene Core:
Constructed from rigid, non-porous polypropylene. Thermal energy conducts directly through thin polymer plates, warming incoming cold outdoor air with outgoing indoor heat. The material is completely impermeable to moisture and is only capable of transferring sensible heat.

Humidity balancing:
In humid climates, when it is more humid outside than inside, the ERV limits the amount of moisture coming into your home. In dry climates when the humidity level is reversed, the ERV limits the amount of moisture expelled from your home. This dynamic enthalpy exchange significantly reduces latent cooling loads on the primary AC equipment while maintaining optimal relative humidity year-round.

Designed for Cold Weather:
During the heating season, warm indoor exhaust air drops below its dew point as sensible heat transfers to the incoming fresh air stream. This moisture condenses on the core plates and drains out through an integrated drain fitting, removing excess relative humidity from the home. To maintain continuous operation during sub-zero conditions, the unit performs, at intervals, recovery module discreet defrost cycles.

Quick Specs:

  • Airflow Range: 30 to 210 CFM via a high-efficiency PMSM ECM motor
  • Thermal Performance: Up to 81% SRE and 84% ASE
  • Cabinet Construction: Corrosion-resistant galvanized steel

Quick Specs:

  • Airflow Range: 33 to 231 CFM via a high-efficiency PMSM ECM motor
  • Thermal Performance: Up to 78% SRE and 82% ASE
  • Cabinet Construction: Corrosion-resistant galvanized steel

AI Series Energy Recovery Ventilator
Product Pages:
Top Port | Side Port

Specs:
B130E65R | B150E75N | B160E65R
B160E75R | B180E75RT | B210E75RS
B210E75RT

AI Series Heat Recovery Ventilator
Product Pages:
Top Port | Side Port

Specs:
B110H65R | B150H75NS | B160H65R
B180H75RT | B230H75RS | B230H75RT

Elevating Your Fresh Air System with the CFB

Adding an external high-efficiency filter box into a fresh air supply duct normally presents a challenge for mechanical contractors:extra duct resistance alters system static pressure, requiring manual re-balancing of supply and exhaust airflows. However, pairing our CFB Series filter boxes with Broan’s AI Series eliminates this issue completely due to the Virtuo Air Technology™. This will continuously measure static pressure changes and Virtuo will automatically adjust the PMSM output to maintain a perfectly balanced fresh air system while providing high-efficiency filtration.

HVACQuick CFB Series MERV-13 Inline Filter Box

Built with a heavy-duty 5052 H32 aluminum enclosure, the unit comes standard with a 4-inch MERV-13 filter designed to capture fine airborne particulate matter down to 2.5 microns (PM2.5) with 85% efficiency, including wildfire smoke, pollen, mold spores, and fine dust. For enhanced air purification, option filter upgrades include a MERV-15 media offering 90% PM2.5 efficiency, or an activated carbon-impregnated filter that maintains airflow comparable to a standard MERV-13 filter while adsorbing gaseous VOCs, toxic smoke compounds, and harsh odors.

CFB Product Page | CFB Spec Sheet

Whether specifying for high-CFM single-family residential layouts or space-constrained ceiling cavities, Broan’s fresh air equipment removes the headache of mechanical balancing. Virtuo Air Technology continuously adapts to changing static pressure to maintain designed ventilation rates, keeping building envelopes balanced and compliant with modern ASHRAE 62.2 and Title 24 indoor air quality requirements.

Your dependable Partner for High-Performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

Join our TradePro program for below-MAP tier pricing, direct-dial engineering support and priority shipping.

 

Rethinking Air Distribution

On August 20, 2026, in news, by Michael
0

Modern HVAC design is all about matching the right equipment to the specific demands of a space. Rather than relying on traditional sheet metal for every application, forward-thinking contractors and engineers rely on innovative polymer and specialized air distribution solutions.

Both American Louver Company and HaVACo Technologies lead the industry in high-performance ceiling diffusers and duct grilles, delivering rust-proof durability, lightweight handling, and superior condensation control.

3-Cone Supply Diffusers

Cone diffusers deliver a classic 360-degree radial air pattern, making them an essential choice for standard open-ceiling grid layouts.

HaVACo 2×2 Plastic 3 Cone Supply Lay-In Grilles

Molded from high-impact ABS plastic, HaVACo’s 3-cone diffusers excel in ongoing facility maintenance. They feature a patented center knob that allows the entire diffuser face to detach without tools, letting cleaning teams drop, wash, and snap the face back in seconds.

HT-2×2-SPL Product Page

Air Flow Data:

6″ | 8″ | 10″ | 12″

American Louver Stratus 2×2 3-Cone T-Bar Diffuser

Designed for maximum aerodynamic efficiency, these engineered polymer diffusers deliver exceptionally low static pressure resistance. Across neck sizes from 6″ to 14″, the STR-C series allows air systems to run with minimal energy draw while maintaining low sound ratings (NC levels).

STR-C Product Page

STR-C Performance Data

Plaque Diffusers

Plaque diffusers provide the sleek, flush-face design preferred in modern architectural spaces, providing a clean appearance without compromising comfort.

HaVACo 2×2 Plastic Plaque Supply Lay-In Grilles

HaVACo’s ABS plaque diffusers generate a tight, high-velocity air dispersion pattern directly across the ceiling plane (the Coandă effect). This rapid horizontal distribution prevents cold air from “dumping” directly onto occupants, ensuring optimal thermal comfort in smaller zones.

HT-2×2-PSPLBE Product Page

Air Flow Data:

6″ | 8″ | 10″ | 12″

American Louver Stratus 2×2 Plaque T-Bar Diffuser

Built to handle high air volumes cleanly, American Louver plaque diffusers are engineered to keep static pressure drops remarkably low. This makes them a top choice for commercial office spaces and Variable Air Volume (VAV) systems where fan energy savings are paramount.

STR-PQ Product Page

STR-PQ Performance Data

Spiral Duct Grilles

Exposed spiral ductwork requires specialized air outlets to pull airflow efficiently out of the main duct run.

HaVACo Plastic Spiral Duct Registers

Perfect for quick upgrades and high-humidity spaces, this single-size ABS plastic grille contours directly onto spiral ductwork. Because it is completely rust-proof and corrosion-resistant, it is an ideal solution for indoor pools, microbreweries, and coastal environments where traditional metal grilles degrade over time.

HT-SDG Product Page

HT-SDG Air Flow Data Sheet

American Louver Spiral Duct Grilles With Scoop

Crafted from durable aluminum with a classic industrial aesthetic, these grilles feature an integrated, adjustable rear air scoop. The scoop reaches into the duct’s airstream to catch and direct CFM, providing custom air control for large-scale commercial facilities.

SP-M Product Page

SP-M Spec Sheet

Sight-Guard™ Grilles

Not all air distribution outlets are designed for supply air; return and transfer air openings require equal design consideration, especially when visual aesthetic is a priority.

American Louver Sight-Guard™ Aluminum T-Bar Eggcrate Grilles

Designed with an angled louver geometry, the Sight-Guard™ grille completely obstructs the line of sight into dark plenum spaces, ductwork, or wall cavities without restricting airflow. Engineered from durable polymers, it handles return air capacities from 50 CFM up to over 4,500 CFM. Operating with minimal negative static pressure (-0.037 in. wg at 300 FPM) and quiet NC ratings (<15 to 25 NC), it is an exceptional solution for privacy-sensitive applications like healthcare exam rooms, executive offices, school corridors, and restroom transfers.

SG Product Page

SG Spec Sheet

Together, American Louver and HaVACo Technologies represent the modern evolution of air distribution. Whether a project demands the advanced aerodynamic efficiency, tailored air extraction, and specialized privacy grilles of American Louver, or the toolless maintenance, and seamless installation of HaVACo, both manufacturers deliver exceptional value to today’s HVAC systems. By combining these innovative product lines, designers and contractors gain the ultimate flexibility to build cleaner, quieter, and more efficient environments for any commercial space.

Your dependable Partner for High-Performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

Join our TradePro program for below-MAP tier pricing, direct-dial engineering support and priority shipping.

 

Cleaner Air Starts with Lower Humidity

On August 5, 2026, in news, by Michael
0

When most homeowners think about indoor comfort, their mind goes straight to the thermostat. But temperature is only half the battle. If your home’s air is holding onto excess moisture, even a blasting air conditioner won’t stop it from feeling muggy, heavy, and uncomfortable.

Keeping indoor relative humidity below 50% does far more than just eliminate that sticky summer feeling, it stops destructive mold and mildew before they can take root, wipes out breeding grounds for dust mites and pests, and protects your home’s wood floors and drywall from costly moisture damage.

IW-25-6

The brand new 6th-generation wall-mounted dehumidifier platform. Designed for apartments condominiums, multifamily housing, student housing, and residential rooms, these units operate independently of central HVAC systems to manage localized humidity and improve air quality. These units cover up to 1500 sq. ft., removes 40 ppd, and operates with 100 CFM and 43 dBA.

IW-25-6-IW In-Wall Dehumidifier

The In-wall package allowing for recessed (2×4 walls) or flush-mount (2×6 walls) installation. The IW-25-6-IW is designed to sit inside standard framing wall cavities.

IW-25-6-IW Product Page | IW-25-6-OW Spec Sheet

IW-25-6-OW On-Wall Dehumidifier

The On-wall package allows for surface mounting installation. The IW-25-6-OW is designed to mount directly on top of solid surfaces like drywall, CMU block, or masonry walls without requiring wall cutouts, perfect for retrofit operations.

IW-25-6-OW Product Page | IW-25-6-OW Spec Sheet

WH Whole House Dehumidifiers

The WH60 and WH85 are compact, durable, and energy-efficient units engineered for residential homes, crawl spaces, and other conditioned environments. These units have a condensate removal capacity of 60 and 85 pints per day, and a coverage space of 11,000 cu. ft. and 15,000 cu. ft. respectively. The WH series feature a built-in digital humidity controller, R32 refrigerant, a MERV-10 filter, and a continuous gravity drain system for maintenance-free moisture removal.

WH Product Page

Specs: WH60 | WH85

WHOA Whole House Dehumidifiers

Ranging from 100 ppd, 23,000 cu. ft., 57 dBA and 310 CFM (WH100OA) to 200 ppd, 45,000 cu. ft., 59 dBA and 420 CFM (WH200OA), the WHOA series are heavy-duty, high capacity moisture control systems. Designed specifically for larger homes, crawl spaces, and commercial conditioned spaces with outdoor air intake requirements, this series features an integrated 6″ motorized damper to bring fresh outdoor air into the structure while managing humidity, air quality, and mold risks.

WHOA Product Page

Specs: WH100OA | WH120OA | WH150OA | WH200OA

Optional Accessories for Greater Flexibility

The IW25-6 offers a range of optional accessories that enhance its adaptability, ease of installation, and functionality. Two of the most impactful are the condensate pump and the exterior sleeve.

Condensate Pump

In situations where gravity drainage isn’t possible, such as in basements or below-grade installations, the condensate pump allows the unit to push collected moisture up to a higher drainage point. This accessory is essential in locations where the drainage point may be distant or positioned at a higher elevation than the unit itself. The pump seamlessly integrates with the IW25-6, ensuring reliable moisture removal and uninterrupted operation regardless of location constraints.

Exterior Sleeve

The exterior sleeve is an accessory specifically designed to support the IW25-6’s installation in 2×4 wall cavities. In these standard walls, where a flush installation isn’t possible, the sleeve provides stability and a finished look. While the unit will still extend slightly beyond the wall surface, the sleeve ensures a secure fit and professional appearance, making it a practical option for accommodating different wall depths.

Humidity Happens, Mold Doesn’t Have To

At the end of the day, controlling your home’s moisture levels isn’t just about immediate comfort, it’s a long-term investment in your health, your home’s structure, and your energy bills. Whether you need a discreet, in-wall unit for a damp room or a high-capacity whole-home dehumidifier integrated into your HVAC system, taking control of your indoor air quality has never been easier.

Your Dependable Partner for High-Performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

Join our TradePro program for below-MAP tier pricing, direct-dial engineering support and priority shipping.

 

Understanding Wildfire Home Defense

On July 28, 2026, in news, by Michael
0

Wildfires are a growing threat, and one of the most common ways homes ignite is not from the main fire front, but from wind-blown embers. These tiny, fiery particles can travel for miles, finding their way into vulnerable areas of a home, especially through open vents in attics and foundations. BrandGuard Vents was founded by a firefighter who saw this problem firsthand and developed a solution to protect homes in wildfire-prone areas.

The BrandGuard Triple Protection System

BrandGuard Vents are not your standard ventilation product. They are engineered with a patented “triple protection” system designed to be a home’s first line of defense against embers and flames.

  1. Resistant by design – The Overlapping Baffle Design and 1/16 inch mesh: Air moves through the vent without resistance. Embers do not. The baffle geometry forces airborne particles to turn corners they cannot survive, then catches the rest at the mesh. Tested against the worst storms the West can produce.
  2. Self closing technology – Intumescent Strips: BrandGuard’s proprietary intumescent material is designed to expand in response to extreme heat and flames. When the temperature rises to dangerous levels, these strips expand to seal the vent openings, effectively blocking embers and preventing flames from entering your home. This flame and heat feature provides an added layer of protection, ensuring your vents respond proactively to wildfire conditions.
  3. Non combustible build – 26 gauge grade 90 steel: Non-combustible – the vents will not ignite, warp or buckle even when exposed to direct fire. Available in galvanized and stainless steel and copper. Paint matched so the vents blend into your home aesthetic.

BrandGuard’s Intumescent Material

Being part of the Tenmat Passive Fire Protection Group, BrandGuard manufactures their own intumescent material in-house, making their fire and ember defense system unique to their products. Their custom intumescent formula features:

  • Intercalated Graphite: the active element that expands when exposed to heat, providing effective sealing against ember entry.
  • Rock Mineral Fibers: These fibers act as a scaffolding or matrix to support the intumescent material, ensuring durability and performance under extreme conditions.
  • High-Temperature Organic Binders: The strips are bound with high-temp, organic materials to provide reliable protection that won’t degrade under fire conditions.

Their formula is award winning and industry leading, making BrandGuard unmatched in fire protection.

A Full Line of Fire-Resistant Vents

BrandGuard offers a comprehensive range of products to “harden” your entire home against wildfires, ensuring all potential entry points are protected. Each product is compliant with rigorous building codes for Wildland-Urban Interface (WUI) areas.

BrandGuard Fire Resistant Round Eave Vents

These small, round vents are a highly specific solution for protecting the existing ventilation holes in your home’s undereave blocks, often called “bird holes”. They use BrandGuard’s patented baffle design to block embers and fire, while their “plug” form allows for easy retrofitting without any re-drilling. This provides a simple and effective way to secure a common point of wildfire entry.

Fireplug Product Page | Fireplug Specs

BrandGuard Fire Resistant Gable Vents

These vents provide essential attic ventilation, ensuring your home is protected and compliant with fire-safety codes while also serving as a prominent architectural feature.

Gable Vent Product Page | Gable Vent Specs

BrandGuard Fire Stopping Foundation Vents

These vents are specifically engineered to prevent embers, flames, and pests from entering your crawl space, ensuring the safety and integrity of your home’s foundation.

Foundation Vent Product Page | Foundation Vent Specs

BrandGuard Fire Resistant Dormer Vents

Serving as both a decorative and functional architectural element, these vents provide essential ventilation for attics through a dormer.

Dormer Vent Product Page | Dormer Vent Specs

BrandGuard Fire Resistant Sub Flashing Roof Vents

A perfect solution for retrofitting existing homes, these vents install under your current roof flashing from the inside the attic. This unique design allows you to easily convert a standard roof vent into a fire-resistant one, providing a critical safety upgrade that meets modern building codes without the need for major reconstruction.

Sub-Flashing Roof Vent Product Page | Sub-Flashing Roof Vent Specs

BrandGuard Removable 1-Hour Fire-Rated Balcony Inspection Vents

These unique vents provide a solution for both fire safety and inspection compliance. Designed to meet the requirements of California’s SB-721 and SB-326, they feature a hinged design for non-destructive access to inspect balcony framing. They are also 1-hour fire-rated and WUI compliant, offering a two-in-one solution that protects against flames and embers while avoiding costly inspection-related repairs.

Balcony Inspection Vent Product Page | Balcony Inspection Vent Specs

BrandGuard Fire Stopping Soffit and Undereave Vents

Providing essential cool air intake for attic ventilation, these vents are a foundational component of a fire-resilient home.

Soffit Vent Product Page | Soffit Vent Specs

Why BrandGuard is a Smart Choice

Choosing BrandGuard Vents is an investment in the safety and longevity of your home. They have been rigorously tested and listed to meet strict fire safety standards, providing a robust solution that is both effective and durable. For homeowners in areas threatened by wildfires, upgrading to BrandGuard Vents is a critical step in building a fire-resilient home and gaining peace of mind.

Your Dependable Partner for High-Performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

Join our TradePro program for below-MAP tier pricing, direct-dial engineering support and priority shipping.

 

Breathe Easy Inside: Emergency Air Cleaning for Wildfire Smoke

On July 23, 2026, in news, by Michael
0

Why wildfires are a danger to my health

Size of PM2.5 relative to human hair

Wildfires produce huge plumes of smoke and gases that are annoying and harmful to our health. The small particles, in the range of 2.5 microns produced by wildfires, are of the greatest concern. To compare this size, a human hair is about 50 -70 microns in diameter. We measure their concentration with a number designated as the PM2.5 measurement (more is worse).

AQI levels and health risks

The main concern with PM2.5 particles is that they can work themselves deeply into the lungs (and even the bloodstream) causing lung and heart problems.

Sources:

https://www.epa.gov/system/files/documents/2026-06/wildfire-guide-for-public-health-officials-2026.pdf

https://ww2.arb.ca.gov/resources/overview-diesel-exhaust-and-health

How to protect yourself

Filtration, Filtration, Filtration.

The ‘obvious’ filtration is to use a HEPA filter, but here are some thoughts:

1. Will a lower grade (MERV13 and up) work for you?

2. Is the filtration device pulling in enough air volume? This is measured in CFM or cubic feet per minute.

3. Does the filtration device filter air throughout your house?

Small devices with low airflow and the inability to flow air throughout the house may be less effective than high volume air filters with lower (and cheaper to replace) filters.

We’ve been aware for some time that particulate pollution is a health concern and that is why HVACQuick.com designs, builds, and sells a variety of products and systems to effectively and economically filter your air.

Call us at +1(888) 855-7229 for expert advice

MERV filter efficiency graph

Smoke Mitigation Systems

Residential Smoke Mitigation Systems

Designed for residential applications up to 2500 sq. ft. The large residential smoke mitigation kit moves up to 1025 CFM via the Ruck 10″ Prime EVO EC. The kit comes with a SFB-A-10 including a MERV 13 filter and a MERV 8 pre-filter in the RG-1422 filter grille, accessible from the living space for easy maintenance.

Large Residential Mitigation Kit Product Page | SFB-A Submittal | Prime EVO EC Data Sheet

Commercial Smoke Mitigation Systems

Designed for commercial locations up to 2500 sq.ft. The deluxe commercial smoke mitigation kit moves up to 1025 CFM via the Ruck 10″ Prime EVO EC. The kit comes with an IFHB-10 HEPA Filter box, including a MERV 11 pre-filter and an H13 HEPA Filter. Additionally, this kit comes with a MERV 8 pre-filter in the HT-2×2 ERTN T-Bar filter grille, accessible from the workspace for easy maintenance.

Deluxe Smoke Mitigation Kit Product Page | IFHB Spec Sheet | Prime EVO EC Data Sheet

CRFB Corsi-Rosenthal Style Filter Cube

The CRFB is a take on the popular DIY air cleaner which allows for easy filter replacement. The frame consists of a sturdy aluminum, and elastic straps to give a clean, long-lasting setup for high-volume air filtration. The CRFB was found to be capable of 454 CFM with all 5 filters, and with a power usage of 54.38 W, was found to only cost $1.50 per week to operate. When compared with other filter boxes, the CRFB ranks as the most cost efficient filtration system that we offer.

CRFB Product Page | CRFB Spec Sheet

HEPA Filtration Products

AirScape AH-4 HEPA Filtration Air Scrubber

Featuring a 1 HP ECM motor with 10-speed direct-drive fan, this unit utilizes a 2-stage filtration system. The MERV-11 pre-filter traps all of the larger dust particles, protecting and extending the lifespan of the high-efficiency H13 HEPA Filter while reaching up to 1200 CFM. Truly a beast when it comes to smoke mitigation.

AH-4 HEPA Product Page | AH-4 HEPA Spec Sheet

Fantech HERO HS300

The HS300 is a bypass filtration system that connects alongside your forced-air system. Designed to clean and filter the air in an average 2000 sq. ft. home every hour, the HS300 comes with a MERV 8 pre-filter, an activated carbon pre-filter, and a certified HEPA filter.

HS300 Product Page | HS300 Brochure

Can you just retrofit my furnace filter

Nope.

Higher particle arrestance (better) filters have a higher pressure drop than so called standard filters. To overcome this we build filter boxes with “V”, “W”, or “Angled” filters that have higher areas and keep the pressure drop down. This allows your equipment to maintain airflow avoiding a possible source of low performance or even premature failure.

MERV1 furnace filter vs MERV 13 high efficiency filter

Your dependable partner for high-performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

Join our TradePro program for below-MAP tier pricing, direct-dial engineering support and priority shipping.

 

The Brains Behind the Breeze

On July 14, 2026, in news, by Michael
0

When it comes to heating and cooling, a furnace or air handler is only as good as the controls telling it what to do. If your system can’t efficiently route air where it’s needed, you’re wasting energy and losing comfort. iO HVAC Controls specializes in the traffic control of the HVAC world.

Whether you’re an installer looking to solve a ‘missing wire’ crisis with a wireless relay, a building manager trying to eliminate a bulky bypass duct using advanced ESP zoning, or a homeowner trying to bring fresh, clean air into a tightly sealed house, iO makes the hardware that solves the problem.

Wireless Relays

The iO-WR and iO-WRP are the perfect solution when you can’t run wire or existing wires have been cut or damaged. Both relays are rated for 1 Amp per channel, operate at a frequency of 915 MHz, 24VAC, 2.8VA with a base transceiver (3 receive / 1 send channels) and a satellite transceiver ( 1 receive / 3 send channels). The difference in receivers lie in their ranges.

iO-WR

The iO-WR can reach ranges of up to 100 feet, it is suitable for application in a typical residential installation such as replacing a broken wire running form a basement air handler up out to the backyard patio. 100 feet is plenty to pierce through standard residential wood framing and exterior siding.

iO-WR Product Page

iO-WRP

The iO-WRP can reach ranges of up to 1/4 mile. This makes it the perfect solution for heavy commercial building materials such as cinder block, concrete, or corrugated metal roofs, or if the outdoor unit is on top of a commercial building several floors up. The “Plus” version uses a much stronger signal to punch through those dense architectural barriers.

iO-WRP Product Page

Zoning panels

ZP3-ESP
ZP3-ESP Kit

ZP3-ESP Zoning Panel

The ZP3-ESP is a 3 zone universal zone control panel that includes integrated EPS static pressure control logic designed to eliminate the need for a conventional bypass damper when used with 3-wire zone dampers. The panel is capable of handling up to 2 stages of conventional heating and cooling or 3 stages of heating and 2 stages of cooling for heat pump and dual fuel applications.

How ESP works

As zone dampers open and close, the ZPA-SPS Static Pressure Sensor continuously monitors the system static pressure. If the static pressure goes above the static pressure setpoint, the sensor will send a signal to the panel which will begin to open selected non-calling zone dampers slightly until the static pressure setpoint is maintained. The small amount of air allowed to bleed into non-calling zones eliminates air noise and assures proper airflow through the HVAC system. The static pressure setpoint is factory set at 0.4″ W.C. but it is fully adjustable from 0.08 to 1.2″ W.C.

ZP-ESP Product Page

Ventilation Kits

UT32-VK-XX

These kits include the UT32 Titan Thermostat, a 20 VA transformer, and a 24V powered open / spring closed damper ranging from 4-10″ ducting. This highly universal control which allows for a fresh air damper to be wired to the thermostat eliminates the need for an additional control panel.

UT32-VK-XX Product Page

MUA-XX

These kits include a 20 VA transformer, adjustable static pressure sensor ranging from .08 to 1.2″ wc. and a 6-16″ damper. The adjustable static pressure sensor allows the contractor to calibrate when the make-up air damper opens, eliminating excessive unconditioned air in the home. The make-up air damper safely equalizes pressure with the home keeping unwanted and harmful gases from entering the living space due to negative pressure caused by exhaust fans.

MUA-XX Product Page

When it comes to taking control of your HVAC system, iO HVAC Controls delivers the smart, trade-trusted hardware needed to eliminate everyday installation and comfort headaches. From maximizing indoor air quality with fresh air ventilation kits to simplifying zoning without bulky bypass ducts, their lineup turns complex airflow traffic control into a straightforward solution.

With an extensive lineup of iO HVAC Controls and other high-performance products, HVACquick has everything you need to make your next project.

Your dependable partner for high-performance products

Our engineering team is just a quick phone call away to provide expert guidance and ensure you have the right specialized gear for every job. Plus competitive contractor pricing, deep stocking and quick shipping from our East and West warehouses.

Join our TradePro program for below-MAP tier pricing, direct-dial engineering support and priority shipping.

 
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