Sapphire Boiler Range
Sapphire Internal Heat Only
Combi Boiler
Sapphire Internal Combi boilers are designed for installation within the home, offering an excellent balance of flexibility and performance. With a range of outputs available, they can efficiently meet both lower and higher heating and hot water demands.
The Sapphire Internal Combi range delivers high efficiency by combining advanced Sapphire burner technology with our proven innovations. These models are an ideal choice for straightforward upgrades from older oil-fired systems, while providing the added convenience of integrated domestic hot water.
Features and Benefits
- Fully modulating and OpenTherm certified
- 25-year heat exchanger warranty and 5-year warranty on all non-serviceable components (T&Cs apply)
- Output range from 6–32 kW
- Dual output functionality:
- Output 1 – Central Heating (CH) kW
- Output 2 – Domestic Hot Water (DHW) kW
- Multiple flue options available (low level, high level, or vertical)
- Direct DHW heating without the need for a thermal store
- Fully compatible with HVO fuel
- Low NOx emissions
- Integrated touchscreen for easy commissioning
Heat only - internal
|
EOGB Sapphire 6-32 kW |
||
|---|---|---|
| Water Content | Litre | 26.5 |
| Weight (Dry) Heat Exchanger | Kg | 40 |
| Weight (Dry) Overall | Kg | 88 |
| Max, Heat output (Kerosene) | kW | 32 |
| Min, Heat output | kW | 6 |
| Flow connection | mm | 22 |
| Return connection | mm | 22 |
| Condensate connection | mm | 22 |
| Flue diameter | mm | 81 |
| Maximum static head | m | 7.2 |
| Minimum circulating head | m | 0.5 |
| Boiler thermostat range | °C | Variable |
| Primary limit thermostat (safety shut off temp) | °C | 95 ± 3 |
| Secondary limit thermostat (safety shut off temp) | °C | 110 ± 3 |
| Maximum hearth temperature | °C | 100 |
| Electrical supply | Volts | 1ph-230-50Hz |
| Total consumption | kWh | 0.66 |
| Oil connection | 2 × 1/4" BSP F | |
| Max operating pressure - sealed sysrems | bar | 3 |
