Square Alu 19 L 19 W Roof Exhst Fan MPN:20FT14
Square Alu 19 L 19 W Roof Exhst Fan
Introducing the Upblast Ventilator by Dayton - the ultimate roof exhaust fan designed for commercial kitchens, schools, and industrial facilities. This powerful ventilator effectively removes contaminated air from your premises, preventing smoke, grease, and odor buildup. Its robust design features a one-piece rolled aluminum windband that provides a tight seal against leaks while increasing durability during transportation and installation. The isolated motor design reduces noise levels and ensures long-lasting performance without compromising airflow efficiency. Engineered for ease of use, this ventilator simplifies maintenance tasks by incorporating easy-to-clean components, making it an ideal choice for restaurants, schools, and commercial applications. Invest in Dayton's Upblast Ventilator for a reliable solution that delivers outstanding performance year after year.
Top product features:
- Robust design for durability and longevity
- Fully welded rolled aluminum windband for leakproof seal
- Separate motors, sheaves, and belts for easy maintenance
Top product applications:
- Commercial kitchens in restaurants and cafeterias
- School cafeterias
- Industrial facilities such as manufacturing plants and warehouses
The Upblast Ventilator is designed for use in restaurants, schools, and commercial and industrial applications to exhaust contaminated air from kitchen range hoods up and away from the roof. Its 1-pc. rolled aluminum windband is fully welded to the base to create a virtually leakproof seal between the ventilator and the mounting surface. The internal steel support braces and fully rolled windband also increase the rigidity of the ventilator for greater stability during transport and installation.The motor, drive frame, and wheel are isolated from the mounting base by independent neoprene studs—preventing metal-to-metal contact and greatly reducing overall noise. The motor compartment is also isolated from the contaminated air stream and is cooled by outside air pulled in through an oversized breather tube by the spinning action of the wheel. Motors, sheaves, and belts are packed separately when unassembled ventilator with drive package is ordered.• Aluminum, backward-inclined, nonoverloading centrifugal wheel design• NEMA 1 junction box located in motor enclosure• Max. inlet air temp.: 300°FAir handling quality bearings meet min. L10-100,000 hr.• Bearings—units without drive package: sealed pillow block up to 16-1/2" wheel dia., regreasable pillow block for 18-1/2" wheel dia. and larger Bearings—assembled units: sealed pillow block up to 18-1/2" wheel dia., regreasable pillow block for 21-1/4" wheel dia. and larger• UL 762 Listed Restaurant Exhaust Equipment• NFPA 96 requires the use of a ventilated roof curb, grease trap, clean-out port, and hinge kit in restaurant applications; NFPA 96 accessories sold separately.WARNING: Do not use a damper in any kitchen installation.
Technical Specifications
- Item Upblast Ventilator
- Drive Package With Motor Included No
- Drive Type - Roof Ventilators Belt Drive
- Duty Rating - Roof Ventilators Standard
- Base Size - Roof Ventilators 19 in x 19 in
- Number of Speeds 1
- Mounting Location - Roof Ventilators Roof
- CFM Range 780 to 1180 @ 0.0 in SP
- Wheel Dia. 11 in
- Item - Roof Ventilators Upblast Ventilator
- RPM Range 1140 to 1725
- Base Height 1 3/4 in
- Motor HP Range 1/6 to 1/4
- Overall Height 25 1/8 in
- Overall Dia. 24 7/8 in
- Shaft Dia. Sheave End 3/4 in
- Shaft Dia. Wheel End 3/4 in
- Max. Inlet Temp. 300 Degrees
- Housing Material Spun Aluminum
- Wheel Material Aluminum
- Wheel Type Backward Inclined Centrifugal
- Includes NEMA 1 Junction Box
- Standards UL/cUL 762, AMCA Sound, Air
- Dimension A 19 in
- Dimension B 24 7/8 in
- Dimension C 25 1/8 in
- Dimension D 17 3/8 in
Manufacturer Details
- Manufacturer: Dayton
- Condensed Mfg Number: 20FT14
- MPN: 20FT14
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: US
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8414596560
- GDS Category Name: Centrifugal Upblast Roof Exhaust Fans without Moto
- GDS Family Name: Roof Ventilators
- GDS Segment Name: HVAC and Refrigeration
- UNSPSC: 40101502
- UNSPSC Class ID: 15
- UNSPSC Commodity Name: Ventilation
- UNSPSC Commodity ID: 02
- UNSPSC Commodity Name: Air exhausters
- UNSPSC Family ID: 10
- UNSPSC Family Name: Heating and ventilation and air circulation
- UNSPSC Segment ID: 40
- UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on April 4, 2024 12:34am UTC
Category: Roof Ventilators