The Grenton system can be integrated with air conditioners that communicate via Modbus RTU communication standard.
The most commonly used air conditioners are:
| Manufacturer | Model | Integration modules |
| Daikin | VRV | Gate Modbus + Daikin RTD-RA |
| Sky Air | ||
| VAM | ||
| VKM | ||
| Fujitsu | RAC Split | Gate Modbus + Intesisbox |
| Multi | ||
| VRF | ||
| Maxi Multi | ||
| Gree | U-Match | Gate Modbus |
| Haier | JADE Plus | Gate Modbus + YCJ-A002 |
| EXPERT Plus | ||
| FLEXIS Plus/FLEXIS NORDIC Plus | ||
| PEARL Plus | ||
| TAYGA Plus | ||
| Hisense | VRF | Gate Modbus + Intesisbox |
| Hitachi | VRF | Gate Modbus + Intesisbox |
| LG | VRF | Gate Modbus + Intesisbox |
| Mitsubishi | Domestic | Gate Modbus + Intesisbox |
| MR Slim | ||
| Industrial | ||
| City Multi | ||
| Toshiba | VRF | Gate Modbus + Intesisbox |