Resideo VR4300A4502 Valve R-134A Simplified Serviceability: Direct-fit design minimizes

Simplified Serviceability: Direct-fit design minimizes downtime during mid-winter emergency repairs

The 210D model is compatible with remote sensing applications

An "OL" or infinite resistance reading confirms an open circuit in the coil

This Lennox HVAC control kit is built to the exact electrical specifications of the original factory hardware

and mounting frame to ensure a proper physical fit before installation

Resideo VR4300A4502 Valve R-134A Simplified Serviceability: Direct-fit design minimizesThe Resideo VR4300A4502 is a robust 3 4 inch NPT dual automatic combination gas valve designed for 120 Vac standing pilot applications in high capacity atmospheric boilers and commercial furnaces. Built for reliability in demanding environments, this standard opening gas valve manages BTU capacities from 30,000 up to 300,000 BTU hr. It features a single stage design with a straight through flow pattern and a factory set 3. 5 inch water column outlet