Laars Heating Systems R1-054 Valve R-22 and BCC3 boards in G20

and BCC3 boards in G20 and G23 series

leak-resistant connections for improved system reliability

Imblue Coating: Enhances corrosion resistance

The Rheem-Ruud 70-23641-04 Induced Draft Motor is a critical OEM replacement engineered for high-efficiency 2-stage gas furnaces

Modular Orifice Design: Compatible with interchangeable orifices for flexible capacity adjustments in the field

Laars Heating Systems R1-054 Valve R-22 and BCC3 boards in G20The Laars Heating Systems R1 054 Valve is a high capacity pressure relief valve engineered for critical safety and performance in residential and commercial boiler systems. Designed as a direct OEM replacement part, this 3 4" male x 3 4" female relief valve is calibrated for a 30 PSI discharge threshold. With a substantial thermal capacity of 535,000 BTU, the R1 054 ensures reliable overpressure protection for high output hydronic heating systems. Its