The Elga Ace is the only heat pump on the market that operates with OpenTherm. This ensures that the boiler never produces more heat than necessary, leading to optimal use of the heat pump.
The Remeha Elga Ace is compatible with any brand of boiler, making it the perfect solution for upgrading existing homes to a more sustainable heating system. A hybrid heat pump extracts heat from the outside air and uses it to heat the home. The boiler is only activated on extremely cold days and for heating domestic hot water. This can help you save up to 25% on your energy bill.
Advantages
✔ Savings on energy costs
✔ Sustainable investment with guaranteed CO₂ reduction
✔ High living comfort
✔ Optimal control of the boiler and hybrid heat pump
✔ Suitable for almost every high-efficiency (HR) boiler and heating system
✔ Installation in just one day without major renovations
✔ Compact design, saving space
✔ Increases property value
Technical Specifications
| Feature |
Value |
| Brand |
Remeha |
| Supplier Code |
7741499 |
| EAN Code |
8713809325237 |
| Discount Group |
034 |
| Width |
268 mm |
| Model |
Indoor Unit |
| Height |
637 mm |
| Depth |
222 mm |
| Weight (Indoor Unit) |
17 kg |
| Control Type |
Weather-dependent control |
| Solar Integration |
No |
| Refrigerant Quantity |
0.98 kg |
| Remote Control Possible |
Yes |
| Supply Voltage |
230 V |
| Max. Heating Supply Temperature |
53 °C |
| Data Transfer via USB |
No |
| Suitable for Auxiliary Heating (Boiler) |
Yes |
| Control for Boiler Operation |
Yes |
| Control for Buffer Tank |
No |
| External Control Required |
No |
| Modulation Range |
35 - 100 % |
| Externally Available Pump Pressure at Nominal Flow |
8 bar |
| Data Transfer via Bus Connection |
Yes |
| Pump Type (System Pump) |
Energy-saving |
| Pump Voltage Type (System Pump) |
AC/DC |
| Pump Speed Control (System Pump) |
External |
| Pump Speed Control Type (System Pump) |
Automatically adjusted to ΔT |
| Soft Starter Built-in |
Yes |
| Maximum Electrical Power Consumption |
13 A |
| Suitable for Active Cooling |
Yes |
| Cooling Capacity at 35/18°C (according to EN 14511) |
4.69 kW |
| Energy Efficiency Class (Space Heating) |
A++ |
| COPd at Tj=+7°C |
4.54 |
| Refrigerant Content |
0.98 kg |
| Protection Rating (IP) Outdoor Unit |
IP24 |
| Global Warming Potential (GWP) |
675 |
| Energy Efficiency Class (Space Heating) (811/2013/EU) |
A++ |
| Heating Capacity at -7/35°C (according to EN 14511) |
4.44 kW |
| Nominal Diameter Suction Line |
1/2" |
| Pool Heating Control |
No |
| Nominal Diameter Central Heating |
22 mm |
| Suitable for Domestic Hot Water |
No |
| Room Temperature Control |
Yes |
| Suitable for Pool Water Heating |
No |
| With Electric Heating Element |
No |
| Refrigerant Type |
R32 |
| Fuse (Slow-Blow) |
16 A |
| Nominal Diameter Liquid Line |
1/4" |
| Maximum Pipe Length |
30 m |
| Integrated Cooling |
Yes |
| Nominal Flow Rate Heating System |
0.3 l/s |
| Maximum Operating Pressure Heating System |
3 bar |
| External Pipe Diameter Heating System Connection |
22 mm |
| Heating Capacity at 7/35°C (according to EN 14511) |
6.14 kW |
| COP at 7/35°C (according to EN 14511) |
4.54 |
| Data Transfer via Internet |
Yes |
| Connecting & Controlling Multiple Heating Systems Possible |
No |
| Type of Optimization |
Room Thermostat |
| Modulating Compressor |
Yes |
| Other Article Codes |
340188 |
