Filtered Roof Supply Fan

Eks filtered supply fans are available in five sizes 10 through 20 blowers with air flow capacities from 800 to 11 200 cfm and total static pressures up to 4 w g.

Filtered roof supply fan.

Fresh make up air is supplied to replace the air lost through industrial processes fume hood exhaust or general building ventilation. Unit filters are washable and reusable for reduced maintenance costs. Drive frame has lifting lugs. Performance up to 2 in.

Louver filtered supply fans units are roof mounted filtered supply fans rated from 375 to over 13 000 cfm with static pressure capabilities to 2. Filtered roof supply fan 10 inch 2250 cfm belt drive ksfv10sh1s. Centrifugal filtered supply fans units are roof mounted filtered supply fans rated from 375 to over 13 000 cfm with static pressure capability up to 2. Forward curved centrifugal blower provides air flow efficiency and decreased sound decibel levels.

Double width forward curved centrifugal wheel results in high efficiency and low sound levels. Wg 498 pa and up to 14 300 cfm 24 300 m3 hr. 3 when you buy a greenheck model rsf or rsfp you receive a fan with the industry s best performance and durability for filtered roof supply applications. All models are belt driven for easier performance adjustment and quieter operation.

All models are belt driven for easier performance adjustment and quieter operation. Csf s rugged heavy gauge galvanized hood and stack provide maximum weather protection and long life. Heavy gauge aluminum louver design provides long life and the utmost in performance efficiency. Supply air fans intake fans supply fan and make up air blowers are used for specific situations where fresh and or clean make up air needs to be replaced at a quicker rate than what would normally take place.

Csf s rugged heavy gauge galvanized hood and stack provide maximum weather protection and long life. This item ships free. If too much air is being exhausted from a space and the fresh air is not replaced quick enough it can cause a negative pressure. Centrifugal filtered supply fans units are roof mounted filtered supply fans rated from 375 to over 13 000 cfm with static pressure capability up to 2.

Dayton filtered supply ventilators with drive package roof mounted centrifugal blowers ventilate hot air with a belt drive exhaust fan. Use a roof curb with the fans when you need to create a strong leak proof seal. Belt drive centrifugal filtered roof supply fans are made of galvanized steel for long lasting durability and corrosion resistance.