Features & Benefits

• Blue flame and yellow flame options available
• Compact design – fits under standard kitchen worktop (outputs up to 35kW)
• Fully insulated and acoustically designed for ultra-quiet operation
• Durable casings with a high-quality finish
• PCB controller using highly accurate thermistors with anti-cycling function (outputs up to 35kW)
• Patented heat exchanger design
• Front service access
• Factory-fitted expansion vessel and circulating pump
• Low pressure switch protects boiler in the unlikely event of system water loss
• Multi-directional flue options
• High-performance Riello RDB / RDB BLU* burner complete with full diagnostic control box
• Models available in outputs of 20kW to 44kW