The Intergas Kombi Kompakt provides comfortable warmth, a generous amount of hot water, combined with very low gas consumption and an attractive price tag. With a choice of 4 versions, there is a Kombi Kompakt boiler for every situation. From the very compact Kombi Kompakt HR 22 to the highly efficient HR 36/30. What all Intergas Kombi Kompakt HR boilers have in common is their high comfort, low energy consumption, minimal harmful gas emissions, and attractive pricing.
Proven Heat Exchanger
Intergas was the first to introduce a double HR boiler, achieving high efficiency for both heating and hot water. This innovative, energy-saving technology has been applied in the Kombi Kompakt HR. Double HR is possible thanks to the aluminum heat exchanger with separate copper circuits. These ensure that the energy performance of the hot water circuit is also raised to HR level. The Consumers’ Association has awarded this proven, reliable technology several times with the label "Best Buy."
Note: This version is designed to operate with propane.
Technical Specifications:
| Feature | Value |
|---|---|
| Brand | Intergas |
| Supplier Code | 042458 |
| EAN Code | 8718556142458 |
| Discount Group | 051 |
| Width | 450 mm |
| Height | 590 mm |
| Depth | 240 mm |
| Supply Voltage | 230 V |
| Flow Connection | Compression |
| Return Connection | Compression |
| Closed Version | Yes |
| Nominal Hot Water Output | 23 kW |
| Nominal Upper Load Hot Water | 27 kW |
| Nominal Lower Load Hot Water | 24.3 kW |
| Energy Efficiency of Water Heating (Nwh) | 83% |
| SEER (Ns) Under Average Conditions | 93 |
| Capacity Profile | L |
| Energy Efficiency Class for Space Heating | A |
| Energy Efficiency Class for Water Heating | A |
| Additional Electricity Consumption at Full Load (ELmax) | 0.035 kW |
| Useful Heat Output at Nominal Heat Output and High Temperature (P4) | 17.8 kW |
| Useful Efficiency at Nominal Heat Output and High Temperature (n4) | 86.1% |
| Additional Electricity Consumption in Standby Mode (Psb) | 0.002 kW |
| Standby Heat Loss (Pstby) | 0.038 kW |
| Built-in Economizer | No |
| Heat Exchanger Material | Aluminum |
| Adjustable Heating Power | Yes |
| Hot Water Flow Threshold | 1.5 l/min |
| Built-in Pump Switch | Yes |
| Gas Approval VR/SV | Yes |
| Gas Approval NZ | Yes |
| CW Label | 3 |
| Nominal Lower Load | 18.7 kW |
| Nominal Upper Load | 20.8 kW |
| Minimum Operating Pressure | 0.5 bar |
| Maximum Gas Inlet Pressure | 55 mbar |
| Hot Water Capacity at 60 °C | 6 l/min |
| Built-in Weather Dependent Controller | Yes |
| Built-in Expansion Vessel | No |
| Nominal Power at 80-60 °C | 17.8 kW |
| Maximum Supply Temperature (Operating Temperature) | 90 °C |
| Built-in Fill/Drain Valve | No |
| Built-in Safety Valve | No |
| External Pipe Diameter Flow | 22 mm |
| External Pipe Diameter Return | 22 mm |
| Fuel Connection | Compression |
| External Pipe Diameter Fuel | 15 mm |
| Air Supply Connection | Socket End |
| Nominal Channel Diameter Air Supply | 80 mm |
| Flue Gas Outlet Connection | Socket End |
| External Pipe Diameter Cold Water | 15 mm |
| External Pipe Diameter Hot Water | 15 mm |
| Condensate Connection | Flexible |
| External Pipe Diameter Condensate | 25.4 mm |
| Minimum Gas Inlet Pressure | 25 mbar |
| Suitable for Natural Gas | No |
| Gas Approval VR | No |
| Cold Water Connection | Compression |
| Hot Water Connection | Compression |
| Nominal Channel Diameter Flue Gas Outlet | 80 mm |
| Burner Control High/Low | No |
| Burner Control Modulating | Yes |
| Built-in Manometer | Yes |
| Gas Approval 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 |
| Operable as Open Version (Air Supply) | No |
| Nominal Power at 50-30 °C | 18.5 kW |
| Suitable for Propane | Yes |
| Suitable for Butane | No |
| Suitable for Methane | No |
| Maximum Allowable Operating Pressure | 3 bar |
| Conversion Kit Required | No |
| Built-in Inlet Combination | No |
