System Boilers
A system boiler is a boiler that directly heats your central heating system and hot water for a storage cylinder, whether it’s an unvented, stainless steel cylinder or a traditional copper cylinder. Most of the important parts of the hot water and heating system, such as the pump and expansion vessel, are built in on a system boiler – making it quicker and cleaner to install. It also means you get a faster response to demand for heating and hot water, plus you don’t need to have a feed and expansion tank in the loft. Here at Mr Central Heating we stock a huge range of system boilers from all the leading manufacturers, including Vaillant, Potterton, Baxi, Worcester, Glow-worm and Vokèra – at the lowest prices in the market.
Worcester Greenstar 4000 24 System Boiler
£1,562.36
£1,301.97
10 Available for Delivery
Select your local store for Stock Availability.
Worcester Greenstar 4000 18 System Boiler
£1,419.73
£1,183.11
12 Available for Delivery
Select your local store for Stock Availability.
Worcester Greenstar 4000 15 System Boiler
£1,355.09
£1,129.24
13 Available for Delivery
Select your local store for Stock Availability.
Worcester Greenstar 4000 21 System Boiler
£1,513.33
£1,261.11
8 Available for Delivery
Select your local store for Stock Availability.
Worcester Greenstar 4000 12 System Boiler
£1,290.46
£1,075.38
10 Available for Delivery
Select your local store for Stock Availability.
Worcester Greenstar 4000 12 LPG System Boiler
£1,370.70
£1,142.25
Available for back-ordered delivery
Select your local store for Stock Availability.
Worcester Greenstar 4000 15 LPG System Boiler
£1,446.47
£1,205.39
Available for back-ordered delivery
Select your local store for Stock Availability.
Worcester Greenstar 4000 18 LPG System Boiler
£1,515.56
£1,262.97
Available for back-ordered delivery
Select your local store for Stock Availability.
Worcester Greenstar 4000 21 LPG System Boiler
£1,601.38
£1,334.48
Available for back-ordered delivery
Select your local store for Stock Availability.
Worcester Greenstar 4000 24 LPG System Boiler
£1,645.94
£1,371.62
Available for back-ordered delivery
Select your local store for Stock Availability.
