While designed for specific 302 series configurations

it maximizes surface area within the tank to reduce watt density and prevent premature burnout

Is this heater compatible with 230V systems

eliminating the troubleshooting headaches often associated with universal aftermarket alternatives

This is a 2-pole (double pole) circuit breaker

Reznor 129543 Venter Assembly 318518-761 While designed for specific 302The Reznor 129543 Venter Motor and Wheel Assembly is a critical OEM replacement part engineered for high performance combustion exhaust in industrial and commercial gas fired unit heaters. Operating at 208 230V, this centrifugal venter assembly is purpose built for Reznor UDAP, UDAS, UDBP, and UDBS models, specifically in the 200 to 400 MBH size range. As an integrated unit, it features a precision balanced venter wheel and a resiliently isolated