Features & Benefits
- Low NOx and Blue Flame options available
- Excellent hot water performance – up to 20 litres per minute on 35kW models
- Rapid reheat after hot water draw-off
- Fully insulated and acoustically designed for ultra-quiet operation
- High-quality weatherproof PVC coated casings
- PCB controller using highly accurate thermistors
- Removable sides for ease of access
- Multi-directional flue options
- State-of-the-art technology incorporating a single, high-efficiency Grundfos circulating pump ensures outstanding efficiency
- Robust 'positive shut-off' filling loop and check valve
- Low pressure switch protects boiler in the unlikely event of system water loss
- No flow switch – water flow is electronically detected
- Factory-fitted frost protection stat
- Stainless steel terminal guard
- Models available in outputs of 20kW to 35kW
- High-performance Low NOx and Blue Flame burners complete with full diagnostic control box
* Standard HE models only
