QUADRA II 24
- New cooled burner with low NOx emissions (Class 6 - In accordance with European Directive EN 15502).
- Energy-efficient synchronous pump, EEI ≤ 0.20.
- Copper primary heat exchanger.
- Stainless steel DHW plate heat exchanger.
- Efficiency ★★★ in accordance with European Directive EEC 92/42 (on sealed models).
- Two air inlet holes (right and left side).
- Expansion vessel: 8 liters.
- 3-speed circulator, located on the right side of the boiler (not ErP models).
- User-friendly control panel, easy to use with backlit digital display.
- The compact dimensions and low weight allow for flexible installation
- The boiler can be located almost anywhere in the house.
- DIN fittings, to allow for easy installation both as a replacement or in a new building with the same configuration.
- Outdoor reset control incorporated (outdoor temperature probe optional).
- Water fittings, gas and domestic hot water valves available as option.
- QUADRA II can be converted to LPG using the dedicated LPG kit (optional).
- Can be combined with BeSMART Control that acts as a Wi-Fi thermostat, thermostat in communication with OTBus, allowing for a wide range of TOP advantages.
Range documentation
| Type | Description | Language | |
|---|---|---|---|
| Product Brochure/Depliant | English | Download |