Waterless Geothermal Heat Pump Manuals
Select your Waterless model number below for installation steps, settings, maintenance schedules, troubleshooting and the full specification sheet. Your model number is printed on the rating plate.
Waterless geothermal heat pumps by model number
| Model | Description | Certified |
|---|---|---|
| WG1A-24C1-CP*-*-WG1A-24 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG1A-24D1-CP*-*-WG1A-24 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG1A-30C1-CP*-*-WG1A-30 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | October 2020 |
| WG1A-30D1-CP*-*-WG1A-30 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG1A-36C1-CP*-*-WG1A-36 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | October 2020 |
| WG1A-36D1-CP*-*-WG1A-36 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG1A-42C1-CP*-*-WG1A-42 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | October 2020 |
| WG1A-42D1-CP*-*-WG1A-42 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG1A-48C1-CP*-*-WG1A-48 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | October 2020 |
| WG1A-48D1-CP*-*-WG1A-48 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG1A-54C1-CP*-*-WG1A-54 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG1A-54D1-CP*-*-WG1A-54 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG1A-60C1-CP*-*-WG1A-60 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG1A-60D1-CP*-*-WG1A-60 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG1A-66C1-CP*-*-WG1A-66 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG1AH-36C1-CP*-*-WG1AH-36 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | October 2020 |
| WG1AH-42C1-CP*-*-WG1AH-42 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | October 2020 |
| WG1AH-48C1-CP*-*-WG1AH-48 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | October 2020 |
| WG1AH-54C1-CP*-*-WG1AH-54 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG1AH-60C1-CP*-*-WG1AH-60 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG1AH-66C1-CP*-*-WG1AH-66 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG1H-36C1-CP*-*-WG1H-36 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | November 2021 |
| WG1H-36D1-CP*-*-WG1H-36 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | March 2025 |
| WG1H-42C1-CP*-*-WG1H-42 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | November 2021 |
| WG1H-42D1-CP*-*-WG1H-42 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | March 2025 |
| WG1H-48C1-CP*-*-WG1H-48 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | November 2021 |
| WG1H-48D1-CP*-*-WG1H-48 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | March 2025 |
| WG1H-54C1-CP*-*-WG1H-54 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | November 2021 |
| WG1H-54D1-CP*-*-WG1H-54 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | March 2025 |
| WG1H-60C1-CP*-*-WG1H-60 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | November 2021 |
| WG1H-60D1-CP*-*-WG1H-60 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | March 2025 |
| WG1H-66C1-CP*-*-WG1H-66 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | November 2021 |
| WG1H-66D1-CP*-*-WG1H-66 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | March 2025 |
| WG1H-72C1-CP*-*-WG1H-72 | direct-exchange (DGX) geothermal heat pump with hydronic delivery | November 2021 |
| WG2A-24C1-CP*-*-WG2A-24 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG2A-24D1-CP*-*-WG2A-24 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG2A-30C1-CP*-*-WG2A-30 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG2A-30D1-CP*-*-WG2A-30 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG2A-36C1-CP*-*-WG2A-36 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG2A-36D1-CP*-*-WG2A-36 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG2A-42D1-CP*-*-WG2A-42 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | April 2025 |
| WG2A-48C1-CP*-*-WG2A-48 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | October 2020 |
| WG2A-48D1-CP*-*-WG2A-48 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG2A-60C1-CP*-*-WG2A-60 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG2A-60D1-CP*-*-WG2A-60 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG2AD-36C1-CP*-*-WG2AD-36 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | November 2021 |
| WG2AD-36D1-CP*-*-WG2AD-36 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |
| WG2AD-42D1-CP*-*-WG2AD-42 | direct-exchange (DGX) geothermal heat pump with forced-air delivery | March 2025 |