Dundas Jafine GFD425 Flexible Vinyl Duct, Grey – 4″ x 25′
CAD$ 52.033
Possible Delays – Please Contact For More Info
Out of stock
Dundas Jafine GFD425 Flexible Vinyl Duct – 4″ x 25′, Grey
The GFD425 is a flexible, general-purpose vinyl duct designed for venting bathroom fans, fresh air intakes, and other low- to moderate-pressure air systems. With a 4″ diameter and 25′ extended length, this duct is made from durable, two-ply grey vinyl reinforced with a wire helix, allowing it to bend easily around tight corners and obstacles.
Its lightweight construction and smooth interior promote efficient airflow and easy installation. Ideal for residential use in non-dryer applications.
Key Features:
4″ (10.2 cm) diameter, 25′ (762 cm) length
Flexible two-ply vinyl construction with wire helix
Easy to install, cut, and route
Suitable for bathroom fans, air intakes, and general ventilation
Not intended for dryer venting
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.
RELATED PRODUCTS
Panasonic FV-0510VS1 WhisperValue DC Ventilation Fan, Pick-A-Flow 50/80/100 CFM, Ultra-Slim Exhaust Fan
| Model: | FV-0510VS1 |
|---|---|
| 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 |
| Master Carton Gross Weight (lbs.): | 8.82 |
| Available Options | Fan-only – FV0510VS1 |
Panasonic FV-0511VFL1 WhisperFit Ventilation Fan
| Airflow (CFM): | 110 |
|---|---|
| Amperage: | 0.28 |
| Collar Material: | Metal |
| Current (amps): | 0.28 |
| Dimmable: | Yes |
| Duct Size (in): | 4″ |
| Energy Efficiency (CFM/W): | Yes |
| Energy Star Qualified: | Yes |
| Grill Dimensions (in): | 13″ |
| Heater: | No |
| Hz: | 60 |
| Light: | Yes |
| RPM: | 1400 |
| Sones: | 1.3 |
| Speed: | Multi-Speed |
| Volts (V): | 120 |
| Watts (W): | 16.4 |
| UPC: | 8.8517E+11 |
| Available Options | Fan & Light – 0511VFL1 |
Panasonic FV-0511VQ1 WhisperCeiling DC Ventilation Fan, Pick-A-Flow 50/80/110 CFM, Energy Star
| Model: | FV-0511VQ1 |
|---|---|
| Advanced Features: | Single Speed |
| Air Volume (CFM): | 110, 111, 80, 83, 50, 53 |
| Blower Wheel Type: | Sirocco |
| California Title 24 Compliant: | Yes |
| Current (Amps): | 0.18, 0.26, 0.11, 0.18, 0.07, 0.13 |
| Duct Diameter: | 4″ or 6″ |
| Energy Efficiency (CFM/Watt): | 10.6, 6.9, 13.6, 7.7, 12.5, 7.4 |
| ENERGY STAR® Certified: | Yes |
| Grille Size (in sq.): | 13 |
| Gross Weight (lbs): | 11 |
| MAX. Current (Amps): | 0.27 |
| Mfg in ISO 9001 Certified Facility: | Yes |
| Motor Type (AC/DC): | DC |
| Mounting Opening (in sq.): | 2010-01-02 |
| Noise (Sones): | <0.3, 0.9, <0.3, 0.6, <0.3, 0.4 |
| Power Consumption (Watts): | 10.6, 16.4, 5.9, 10.8, 4.0, 7.2 |
| Power Rating (V/Hz): | 120/60 |
| Product Family Name: | WhisperCeiling DC |
| Speed (RPM): | 1342 1480, 1016, 1268, 867, 1185, 768, 1097 |
| Static Pressure in inches w.g.: | 0.1, 0.25, 0.1, 0.25, 0.1, 0.25 |
| Thermal Fuse Protection: | Yes |
| Type of Motor Bearing: | Ball |
| UL Listed for Tub/Shower Enclosure when GFCI Protected: | Yes |
| UL tub/Shower Enclosure: | Yes |
| Washington VIAQ Code: | Yes |
| Available Options | Fan-only – FV0511VQ1 |
