Pay in 4 interest-free payments of $142.60 Learn more
Ships within 48 hours · Estimated delivery Nov 5 - Nov 10
Durable Construction: The NEMA 48 frame with OAO enclosure is designed for maximum heat dissipation in the airstream
Optimized Efficiency: Critical for maintaining SEER ratings by ensuring accurate refrigerant saturation and heat transfer
500-inch NPT hubs or direct surface mounting
always verify your heater wiring diagram for the correct part number
Common Questions & Technical Support What causes a York S1-024-35876-000 to trip repeatedly
Laars Heating Systems RV2001900 Gas Valve 318423-701 Durable Construction: The NEMA 48The Laars Heating Systems RV2001900 Gas Valve is a heavy duty, direct replacement component engineered for high performance gas fired boilers and commercial water heaters. This 24V natural gas valve is designed to operate with a precise 4" WC manifold pressure, ensuring stable combustion and reliable modulation across demanding duty cycles. Featuring a 3 4" NPT inlet and outlet, it provides the necessary flow capacity for large scale heating
