Greenstar Heatslave II boiler supplied and fitted in Malvern by Jolliffe Plumbing
Suitable for small, medium and large sized properties, this boiler features easy access connections and a one piece stainless steel primary baffle and cross firing burner.
- Cross firing burner
- One piece baffle for quick and easy servicing
- Easy access oil and hydraulic connections
- Digital control offering precision heating and hot water control
- Lightweight aiding installation
- Front access for routine servicing, including a pivoting expansion vessel for ease of access
- Compatible with the Greenstar Comfort controls
- Compatible with solar thermal
- 5 year guarantee on Worcester primary heat exchanger
- 80/125mm room sealed flues with lengths of up to 8m available
- Plume management of up to 5m with conventional and flexi-flue kits also available
Control Options
- COMBI
- OIL
- Solar Compatible
Product images and details supplied by and are property of Worcester Bosch
Technical Data
| Model | HEATSLAVE II 12/18 | HEATSLAVE II 12/25 | HEATSLAVE II 25/32 | |
|---|---|---|---|---|
| Clearances | Above flue | 300mm (10mm)* | 300mm (10mm)* | 300mm (10mm)* |
| Sides | 5mm | 5mm | 5mm | |
| Front | 600mm | 600mm | 600mm | |
| Output kW to central heating (CH) | 12kW - 18kW | 18kW - 25kW | 25kW - 32kW | |
| Flow rate at the hot water tap (40°C) | 15 l/min | 18 l/min | 22 l/min | |
| ErP Seasonal space heating energy efficiency class | A / 90% | A / 90% | A / 91% | |
| Optional plug-in timer | Yes | |||
*20mm from a removable cupboard door, 600mm from a fixed surface for servicing.
Same clearances for ventilated and unventilated compartments.