Dundas Jafine PMH4WXZ ProMax 4″ Exhaust Hood
$21.346
Possible Delays – Please Contact For More Info
Out of stock
Dundas Jafine PMH4WXZ ProMax 4″ Exhaust Hood
The Dundas Jafine PMH4WXZ is a high-performance 4″ ProMax exhaust hood, designed for efficient venting of dryers, bathroom fans, kitchen hoods, and other residential exhaust systems. It features a wide-mouth design that enhances airflow while reducing resistance, helping appliances run more effectively. A snug backdraft damper blocks cold air, rain, and snow, and a removable pest guard keeps out debris and rodents for easy maintenance.
Constructed from UV-resistant, paintable plastic, the vent hood is built to withstand outdoor elements and coordinate with exterior finishes. It snaps together without staples—simplifying installation—and the molded caulk edge ensures a clean, weather-tight seal against walls or siding.
Key Features:
Wide-mouth design for maximum airflow
Integrated backdraft damper to block weather and drafts
Removable pest guard for easy cleaning
Staple-free snap-fit assembly for cleaner installations
Paintable and UV-resistant for outdoor durability
Molded caulk edge delivers a professional, sealed look
Brand
Dundas Jafine
Dundas Jafine® is a leading manufacturer of high-performance air distribution, dryer venting, and ventilation products trusted by professionals and homeowners across North America. With over 80 years of innovation, Dundas Jafine delivers reliable, easy-to-install solutions designed to meet the needs of modern HVAC systems, laundry rooms, bathroom exhausts, and kitchen ventilation setups.
The brand offers a full range of UL-listed and CSA-certified products including dryer transition ducts, aluminum and flexible ducts, roof and wall vents, inline draft blockers, exhaust fans, and air diffusers. Known for quality craftsmanship and durability, Dundas Jafine products help improve airflow efficiency, reduce moisture buildup, and meet building code compliance for residential and light commercial use.
As a trusted Canadian distributor of Dundas Jafine products, we provide a complete selection of ventilation and air duct accessories backed by fast delivery, competitive pricing, and expert support.
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| Air Volume Exhaust (CFM): | 50 @ 0.1″ SP, 53 @ 0.25″ SP, 80 @ 0.1″ SP, 81 @ 0.25″ SP, 100 @ 0.1″ SP, 100 @ 0.25″ SP |
| Master Carton Dimensions (HxWxD): | 6.89 x 14.25 x 16.73 |
| CFM: | 50-70. 80-110 |
| Other Approved Codes and Standards: | ASHRAE 62.2, LEED, California Title 24, Washington VIAQ |
| Construction Type: | Single Family/Manufactured Housing. Multi-Family. Hospitality/Assisted Living/Student Housing. Renovation/Remodeling. |
| Current (Amps): | 50 CFM= .09A, 80 CFM= .13A, 100 CFM=.20A |
| Ventilation Design Approach: | Ventilation Design Approach |
| Duct Diameter: | 4″ Oval |
| Energy Efficiency (CFM/Watt): | 50 CFM= 12.8 CFM/W, 80 CFM=11.4 CFM/W, 100 CFM = 9.2 CFM/W |
| ENERGY STAR® Certified: | Yes |
| Fan Type: | Fan Only |
| Grille Size (in sq.): | 13 |
| Industry: | Residential. Light Commercial |
| Installation: | Ceiling Mount, Wall Mount (UL), Tub/Shower (UL) |
| Motor Type (AC/DC): | DC |
| Mounting Opening (in sq.): | 2010-01-02 |
| Mounting Options: | Ceiling Mount (UL). Wall Mount (UL). Tub/Shower (UL) |
| Noise (Sones): | 50 @ 0.1″ SP = < 0.3, etc. |
| Power Consumption (Watts): | 50 CFM= 4.4W, 80 CFM= 7.2W, 100 CFM=11.1W |
| Power Rating (V/Hz): | 120/60 |
| Product Family Name: | WhisperValue DC |
| Radiation Damper Available: | Yes |
| UL Listed for Tub/Shower Enclosure when GFCI Protected: | Yes |
| Warranty: | 6 year DC Motor, 3 Year Parts |
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| Available Options | Fan-only – FV0510VS1 |
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| Amperage: | 0.18 (80 CFM), 0.23 (110 CFM) |
| Collar Material: | Metal |
| Duct Size (in): | 3″ & 4″ Round |
| Energy Star Qualified: | Yes |
| Grille Dimensions (in): | 13″ x 13″ |
| Grille Finish: | White |
| Heater: | No |
| Housing Height (in): | 5-5/8″ |
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| Housing Width (in): | 10-1/4″ |
| Hz: | 60 |
| Light: | No |
| RPM: | 848 (80 CFM), 961 (110 CFM) |
| Sones: | 0.3 (80 CFM), 0.8 (110 CFM) |
| Speed: | Multi-Speed |
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| Air Volume Supply (CFM): | @0.1= 110, 80, 50 @0.25= 112, 82, 51 @0.375= 110, 82, 53 |
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| Thermal Fuse Protector: | Yes |
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| ENERGY STAR® Certified: | No |
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| Mounting Opening (in sq.): | 10-1/4″ x 16″ |
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| Gross Weight (lbs): | 16.3 |
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