The Worcester Bosch Greenstar 4000 25Kw Combi Boiler is a natural gas combination boiler, designed for wall mounting. It provides both heating and hot water, and comes in a white finish.

Product Features:

• Brand: Worcester Bosch
• Fuel Type: Natural Gas
• Heat Output: 25Kw
• Energy Rating: A

This Greenstar 4000 series boiler has compact dimensions and weighs 34.6kg.