| Subtype | Certificate Holder | Heat Pump Type | Certification Body |
|---|---|---|---|
| Inverter Heat Pump-Mono System 100 | Lailey and Coates International Limited | Outdoor Air/Water | BRE Global Limited |
| Inverter Heat Pump-Mono System 150 | Lailey and Coates International Limited | Outdoor Air/Water | BRE Global Limited |
| Inverter Heat Pump-Mono System 180 | Lailey and Coates International Limited | Outdoor Air/Water | BRE Global Limited |
| Inverter Heat Pump-Mono System 60 | Lailey and Coates International Limited | Outdoor Air/Water | BRE Global Limited |
