Carrier 330064-703 Element Assembly 322057-301 the TFDKR00 is built to

the TFDKR00 is built to withstand the mechanical stresses of commercial mechanical rooms

Rated for 24 VAC control voltage

How do I change the rotation direction for CCW or CW operation

Using a switch with a higher opening temperature can lead to heat exchanger failure or hazardous conditions

Carrier 330064-703 Element Assembly 322057-301 the TFDKR00 is built toEnsure your customer's electric furnace or air handler returns to peak thermal output with the Carrier 330064 703 Element Assembly. This OEM Factory Authorized Part is a critical 5kW electric heating element designed specifically for 240V HVAC systems. Engineered for a precise fit in specific Carrier, Bryant, and Payne air handlersincluding the FB4 series models like the FB4BNL and FB4CNFthis resistive heating element converts electrical energy into