Commercial Water Heater Manuals & Owner Guides — page 11

750 models · 28 brands · Data updated October 7, 2026

All commercial water heaters A–Z

Commercial Water Heaters
ModelBrandDescriptionCertified
GHE100SU-130ATriton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-160Triton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-160ATriton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-200Triton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-200ATriton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-250Triton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-250ATriton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-300Triton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-300ATriton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-400Triton Rheem 100-gallon commercial gas storage water heater April 2024
GHE100SU-400ATriton Rheem 100-gallon commercial gas storage water heater April 2024
GHE119S*-500(A)Rheem Rheem 119-gallon commercial storage-type instantaneous gas water heater April 2024
GHE50S*-100Gas Storage Rheem 50-gallon commercial gas storage water heater July 2024
GHE50S*-100 LPGas Storage Rheem 50-gallon commercial gas storage water heater July 2024
GHE50S*-76Gas Storage Rheem 50-gallon commercial gas storage water heater July 2024
GHE50S*-76 LPGas Storage Rheem 50-gallon commercial gas storage water heater July 2024
GHE75S*-100 Rheem 75-gallon commercial gas storage water heater April 2024
GHE80SS-130Triton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SS-130ATriton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SS-160Triton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SS-160ATriton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SS-200Triton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SS-200ATriton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SS-300Triton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SS-300ATriton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SU-130Triton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SU-130ATriton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SU-160Triton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SU-160ATriton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SU-200Triton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SU-200ATriton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SU-300Triton Rheem 80-gallon commercial gas storage water heater April 2024
GHE80SU-300ATriton Rheem 80-gallon commercial gas storage water heater April 2024
HPHD-135HNU-483 Rheem commercial heat pump water heater August 2021
HPHD-135VNU-483 Rheem commercial heat pump water heater August 2021
RMHPHDA068VD000 Rheem commercial heat pump water heater January 2026
RMHPHDA120VD000 Rheem commercial heat pump water heater January 2026
GHE100SS-130Triton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-130ATriton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-160Triton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-160ATriton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-200Triton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-200ATriton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-250Triton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-250ATriton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-300Triton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-300ATriton Richmond 100-gallon commercial gas storage water heater April 2024
GHE100SS-400Triton Richmond 100-gallon commercial gas storage water heater April 2024