Multi-story bathrooms, kitchens and dryers can rack up unnecessary operating costs if there’s not a good rooftop ventilation solution in place. Why risk the added time and cost? The ENERVEX EFV Rooftop Fan makes venting easy – even if you’re dealing with multiple appliances on multiple floors, duct design challenges, or code violations.
This virtually maintenance-free rooftop fan is a unique exhaust solution in multi-story buildings. Install the EFV fan at the exhaust duct termination point to ensure a negative pressure in your entire duct system. It’s versatile, too, able to be mounted vertically or side-wall vented. You can also use the EFV for other exhaust applications with high-temperature exhaust air.
|Capacities||0-4,000 CFM (0-6,800 m3/h)|
|Material||Cast Aluminum Housing and Impeller|
|Motor||Variable Speed, TEFC, Class H|
|Max. Temp||575°F (300°C)|
|Warranty||2-Year Factory Warranty
10-Year Warranty Against Corrosion Perforation
|Listings||UL 705 Standard for Power Ventilators
CSA C22.2 No. 113-12 Fans and Ventilators, Edition 9
A full featured, industrial-type motor controller programmed specifically to control and adjust the speed of ENERVEX fans and ventilators using Electronically Commutated (EC) Motors or Induction Motors.
A modulating pressure control that provides superior pressure control in single- or multi-story building applications such as clothes dryers, bathrooms and kitchens.