Description
Custom square and rectangular motorized damper built to your duct dimensions and factory-fitted with a Belimo TFB120 on/off spring return actuator for 100 to 240 Vac. Use the HCR for new ductwork (it connects inline to open duct ends) or the HSI slip-in model for existing ductwork. Specify HCR or HSI in your quote request.
- Belimo TFB120, on/off spring return, 100 to 240 Vac
- Power open or power close (choose on this page), with or without end switch
- 58 sizes from 6" x 34" to 18" x 36"
- Custom built and non-returnable, so we confirm every specification before building
Freight quote required. Add the damper to your cart and send a quote request from the cart. We confirm final pricing and freight by email before anything is ordered. No payment is taken online. Prices shown are list prices.
Contractors: order through your HVAC wholesaler for your account pricing. Find a wholesaler. Questions on sizing or wiring? Call 1-800-661-7382.


