The Rheem SP20174J High Altitude Orifice Kit is designed specifically for liquid propane water heaters operating at elevations between 5,001 and 8,000 feet. This kit ensures optimal combustion efficiency and safe operation by adjusting the fuel-to-air mixture to accommodate thinner air at high altitudes. Ideal for professional installers and technicians, it helps maintain performance and compliance with manufacturer specifications in mountainous regions.

Compatible Models:
G76-200LP