Richmond Water Heater Manuals
Select your Richmond model number below for installation steps, settings, maintenance schedules, troubleshooting and the full specification sheet. Your model number is printed on the rating plate.
Richmond water heaters by model number
| Model | Description | Certified |
|---|---|---|
| 10CE40-HP5U15 | 36-gallon heat pump water heater | March 2026 |
| 10CE40-HP5U30 | 36-gallon heat pump water heater | March 2026 |
| 10CE40-HP5US30 | 36-gallon heat pump water heater | March 2026 |
| 10CE50-HP5S30 | 45-gallon heat pump water heater | September 2026 |
| 10CE50-HP5U15 | 45-gallon heat pump water heater | March 2026 |
| 10CE50-HP5U30 | 45-gallon heat pump water heater | August 2026 |
| 10CE50-HP5US30 | 45-gallon heat pump water heater | August 2026 |
| 10CE65-HP5U15 | 59-gallon heat pump water heater | March 2026 |
| 10CE65-HP5U30 | 59-gallon heat pump water heater | March 2026 |
| 10CE65-HP5US30 | 59-gallon heat pump water heater | March 2026 |
| 10CE80-HP5S30 | 72-gallon heat pump water heater | September 2026 |
| 10CE80-HP5U15 | 72-gallon heat pump water heater | March 2026 |
| 10CE80-HP5U30 | 72-gallon heat pump water heater | August 2026 |
| 10CE80-HP5US30 | 72-gallon heat pump water heater | August 2026 |
| 10E40-HP120M | 36-gallon 120-volt heat pump water heater | November 2024 |
| 10E40-HP120MS | 36-gallon 120-volt heat pump water heater | November 2024 |
| 10E50-HP120 | 46-gallon 120-volt heat pump water heater | November 2024 |
| 10E50-HP120M | 46-gallon 120-volt heat pump water heater | November 2024 |
| 10E50-HP120MS | 46-gallon 120-volt heat pump water heater | November 2024 |
| 10E50-HP5U30 | 45-gallon heat pump water heater | August 2026 |
| 10E50-HP5US30 | 45-gallon heat pump water heater | August 2026 |
| 10E50-HP5UZ30 | 45-gallon heat pump water heater | August 2026 |
| 10E65-HP120M | 59-gallon 120-volt heat pump water heater | June 2026 |
| 10E65-HP120MS | 59-gallon 120-volt heat pump water heater | June 2026 |
| 10E80-HP120M | 72-gallon 120-volt heat pump water heater | November 2024 |
| 10E80-HP120MS | 72-gallon 120-volt heat pump water heater | November 2024 |
| 10E80-HP5U30 | 72-gallon heat pump water heater | August 2026 |
| 10E80-HP5US30 | 72-gallon heat pump water heater | August 2026 |
| 10E80-HP5UZ30 | 72-gallon heat pump water heater | August 2026 |
| 12GUH40-50F | 40-gallon gas storage water heater | November 2024 |
| 12GUH50-100F | 50-gallon residential-duty commercial gas water heater | November 2024 |
| 12GUH50-50F | 50-gallon gas storage water heater | November 2024 |
| 12GUH50-76F | 50-gallon residential-duty commercial gas water heater | November 2024 |
| 12GUH75-100FN | 75-gallon residential-duty commercial natural gas water heater | May 2025 |
| 12GUH75-100FP | 75-gallon residential-duty commercial propane water heater | May 2025 |
| 6CG50-76P CR HE | 50-gallon residential-duty commercial propane water heater | November 2024 |
| 6CG50-76U CR HE | 50-gallon residential-duty commercial natural gas water heater | November 2024 |
| 9GUH40-50FN | 40-gallon natural gas storage water heater | November 2024 |
| 9GUH40-50FP | 40-gallon propane storage water heater | November 2024 |
| 9GUH50-50FN | 50-gallon natural gas storage water heater | November 2024 |
| 9GUH50-50FP | 50-gallon propane storage water heater | November 2024 |
| CRMTGHS10I | 180,000 Btu/h gas tankless water heater | April 2024 |
| CRMTGHS11I | 199,000 Btu/h gas tankless water heater | April 2024 |
| CRMTGHS84I | 157,000 Btu/h gas tankless water heater | April 2024 |
| CRMTGHSR10I | 180,000 Btu/h gas tankless water heater | April 2024 |
| CRMTGHSR11I | 199,000 Btu/h gas tankless water heater | April 2024 |
| CRMTGHSR84I | 157,000 Btu/h gas tankless water heater | April 2024 |
| RMTGHS10IN | 180,000 Btu/h natural gas tankless water heater | April 2024 |