Being lightweight and compact, doesn’t mean you have to compromise on comfort. The ecoFIT pure’s powerful aluminum heat exchanger offers outstanding performance and low energy consumption for any home.
It’s smart, too. When you don’t need as much heat, it will reduce itself to just 20% of its maximum output – meaning greater energy efficiency and lower bills for you.
Free 2 year out the box guarantee. Upgrade to 10 year free extended guarantee when registered through Vaillant Advance with a Advance boiler protection kit.
Three combination models covering 25, 30 or 35kW heating outputs, flow rate of up to 14.1 litres per min for fast instant hot water and A rated for both hot water and heating efficiency.
**Please note, this boiler comes with standard installation. For standard installation criteria please see our terms and conditions**