Addition of e-Matic Technology
The quality of the Calenta Ace is now equipped with e-Matic technology. This means that the device has a self-adjusting gas/air system, ensuring optimal settings and combustion at all times.
Wide Modulation Range
With the new Calenta Ace-Matic, the device has a modulation range of 1:10. This results in fewer switches, making the device more environmentally friendly and energy-efficient. It is also the perfect combination with a hybrid heat pump.
Very Installation- and Service-Friendly
With the Calenta Ace-Matic, you get a very installation- and service-friendly device. It is robustly built, with all boiler components cleverly integrated and easily accessible. The device features internal lighting. The interchangeable parts and accessories with other Ace devices are sustainable, efficient, and provide ease for the installer. The extensive control options can easily be expanded and connected to the internet via the Plug & Play connector.
All Benefits at a Glance:
Note: This boiler is delivered as a concentric version.
Technical Specifications
| Feature | Value |
|---|---|
| Brand | Remeha |
| Supplier Code | 7865297 |
| EAN Code | 8022945041834 |
| Discount Group | 005 |
| Flow Connection | Compression fitting |
| Nominal Voltage | 196 - 253 V |
| Energy Efficiency Class for Space Heating | A |
| Suitable for Low-Calorific Gas | Automatically adjustable |
| Suitable for High-Calorific Gas | Automatically adjustable |
| Suitable for Propane | Automatically adjustable |
| Suitable for Butane | Automatically adjustable |
| Suitable for Methane | Automatically adjustable |
| Suitable for LPG | Automatically adjustable |
| Suitable for Hydrogen | Not suitable |
| Energy Efficiency Class for Water Heating (811/2013/EU) | A |
| Nominal Load | 36 - 40 kW |
| Gas Supply Pressure | 20 - 30 mbar |
| Nominal Load for Hot Water | 40 - 44.4 kW |
| Heat Exchanger Material | Stainless Steel (SS) |
| Adjustable Heating Power | Yes |
| Flow Threshold | 2 l/min |
| Burner Control High/Low | No |
| Modulating Burner Control | Yes |
| Condensing | Yes |
| Efficiency | 88.1 % |
| Second Return Connection | No |
| On/Off Control Signal | Yes |
| High/Low Control Signal | No |
| 0-10V Control Signal | Yes |
| OpenTherm Control Signal | Yes |
| Operation as Open Version (Air Supply) Possible | Yes |
| Conversion Kit Required | No |
| Operating Pressure | 0.5 - 3 bar |
| Built-in Inlet Combination | No |
| Gaskeur HR | Yes |
