The Rheem GX X-Treme ASME propane water heater provides the highest LP fuel BTU input available with ASME Boiler and Pressure Vessel Code certification, designed for large-scale LP-fueled facilities that require maximum hot water production and code-compliant pressure vessel construction. These units are ideal for resorts, large lodges, and institutional campuses operating on propane where extreme hot water demand must be met reliably.

The Rheem GX X-Treme non-ASME propane water heater delivers extreme BTU input for large LP-fueled facilities in jurisdictions where ASME pressure vessel certification is not required. Ideal for rural resorts, large campgrounds, and institutional facilities on propane, the GX X-Treme propane provides the recovery capacity to meet the peak hot water demands of large occupancy buildings. Contact Wallingford Sales for current pricing and availability.