The Intergas KombiKompakt HRE is a combi boiler that truly combines everything. This modern, compact design device contains the groundbreaking technology known as "double HR." Thanks to this technology, the Intergas KombiKompakt HRE combines high efficiency in domestic hot water with high efficiency in heating.
The Intergas KombiKompakt is an HR boiler with high efficiency in heating and a unique high efficiency in hot water production. In other words: double HR. The secret lies in the unique patented double two-in-one heat exchanger, which minimizes heat loss and ensures optimal heat transfer.
The heating water and cold tap water flow directly through the heat exchanger, allowing the flue gases to cool down to the maximum, and the condensation heat is optimally utilized. The extraordinarily high efficiency of the Intergas KombiKompakt HRE A boiler guarantees efficient operation, year after year.
| Feature | Value |
|---|---|
| Brand | Intergas |
| Supplier Code | 043367 |
| EAN Code | 8718556043366 |
| Discount Group | 051 |
| Width | 450 mm |
| Height | 650 mm |
| Depth | 240 mm |
| Supply Voltage | 230 V |
| Flow Connection | Compression fitting |
| Return Connection | Compression fitting |
| Closed Version | Yes |
| Nominal Output Domestic Hot Water | 27.9 kW |
| Nominal Load Upper Limit Domestic Hot Water | 33.2 kW |
| Nominal Load Lower Limit Domestic Hot Water | 29.9 kW |
| Water Heating Efficiency (Nwh) | 85 % |
| SEER (Ns) at Average Conditions | 93 |
| Capacity Profile | XL |
| Energy Efficiency Class Space Heating | A |
| Energy Efficiency Class Water Heating | A |
| Supplementary Electricity Consumption at Full Load (ELmax) | 0.035 kW |
| Useful Heat Output at Nominal Heat Output and High Temperature Operation (P4) | 22.8 kW |
| Efficiency at Nominal Heat Output and High Temperature Operation (n4) | 86.8 % |
| Supplementary Electricity Consumption in Standby Mode (Psb) | 0.002 kW |
| Standby Heat Loss (Pstby) | 0.038 kW |
| Built-in Economizer | No |
| Heat Exchanger Material | Aluminium |
| Adjustable Heating Capacity | Yes |
| Flow Threshold | 1.5 l/min |
| Built-in Pump Switching | Yes |
| Gas Certification VR/SV | Yes |
| Gas Certification NZ | Yes |
| CW Label | 4 |
| Nominal Load Lower Limit | 23.7 kW |
| Nominal Load Upper Limit | 26.4 kW |
| Min. Operating Pressure | 0.5 bar |
| Max. Gas Supply Pressure | 30 mbar |
| Hot Water Capacity at 60 °C | 7.5 l/min |
| Built-in Weather-Dependent Controller | Yes |
| Built-in Expansion Vessel | No |
| Nominal Power 80-60 °C | 22.8 kW |
| Max. Flow Temperature (Operating Temperature) | 90 °C |
| Built-in Filling/Draining Valve | No |
| Built-in Pressure Relief Valve | No |
| External Pipe Diameter Flow | 22 mm |
| External Pipe Diameter Return | 22 mm |
| Fuel Connection | Compression fitting |
| External Pipe Diameter Fuel | 15 mm |
| Air Supply Connection | End cap |
| Nom. Channel Diameter Air Supply | 80 mm |
| Flue Gas Connection | End cap |
| External Pipe Diameter Cold Tap Water | 15 mm |
| External Pipe Diameter Hot Tap Water | 15 mm |
| Condensate Connection | Flexible |
| External Pipe Diameter Condensate | 25.4 mm |
| Min. Gas Supply Pressure | 20 mbar |
| Suitable for Natural Gas | Yes |
| Gas Certification VR | No |
| Cold Tap Water Connection | Compression fitting |
| Hot Tap Water Connection | Compression fitting |
| Nom. Channel Diameter Flue Gas | 80 mm |
| Burner Control High/Low | No |
| Modulating Burner Control | Yes |
| Built-in Manometer | Yes |
| Gas Certification HR | Yes |
| Efficiency | 107 % |
| Pilot Flame | No |
| Second Return Connection | No |
| Control Signal On/Off | Yes |
| Control Signal High/Low | No |
| Control Signal 0-10V | No |
| Control Signal OpenTherm | Yes |
| Operation as Open Version (Air Supply) Possible | No |
| Nominal Power 50-30 °C | 23.4 kW |
| Suitable for Propane | Yes |
| Suitable for Butane | No |
| Suitable for Methane | No |
| Max. Allowable Operating Pressure | 3 bar |
| Conversion Kit Required | Yes |
| Built-in Inlet Combination | No |
