Resideo VR8300A4508 Valve Refrigerant lowering commissioning time and material

lowering commissioning time and material expenses

This unit is built for a standard 120V primary input with a transformed 24V secondary output

making it suitable for high-pressure refrigerants and hot water applications

Before tightening the hub set screw

Dual-Valve Configuration: Includes both suction and discharge valves (V07 and V04) for complete system isolation during servicing

Resideo VR8300A4508 Valve Refrigerant lowering commissioning time and materialThe Resideo VR8300A4508 is a professional grade 3 4" 24VAC standing pilot dual automatic combination gas valve engineered for single stage heating systems. This high capacity dual safety shutoff gas valve is rated for 1 2 psi and supports a wide operational range from 30,000 to 290,000 BTUh. Designed with a straight through body pattern and flange, it serves as a robust standing pilot ignition control replacement for legacy units. The integrated