The Greenstar 35CDi Classic System boiler is our top performing system boiler. It’s suited to bigger properties with a larger heating requirement.
The Greenstar CDi Classic System boiler offers the ultimate in energy savings when combined with our new generation intelligent controls and our Greenskies solar water heating panels.
The pump has now been upgraded to a low energy model which meets future ErP legislation.
5 year boiler guarantee as standard (terms and conditions apply)
10 year guarantee on primary heat exchanger.
Central heating output: 35kW
The ErP Directive is a new EU regulation designed to drive improvements in the efficiency of heating and hot water products. Most boilers will fall within the A band, meaning they achieve more than 90% seasonal efficiency, while renewable technologies such as heat pumps will likely be in the A+ or A++ bands.