Greenstar 4000 System Greenstar 4000 System Greenstar 4000 System
Greenstar 4000 System Greenstar 4000 System Greenstar 4000 System
Download ErP Data Sheet

Greenstar 4000 System overview

The Greenstar 4000 system boiler is a flexible option for many homes in the UK, it features a modern new design, an easy to use full colour text display and it’s quiet too. The Greenstar 4000 system has a wide power range to meet all of your heating and hot water needs efficiently.

† Up to a 10 Year guarantee when installed by a Worcester Accredited Installer. Terms and conditions apply.

 

100% planet friendly packaging
Front access to all key components
Longer flue lengths up to 12m (60/100)
Intuitive full-colour long-text display
500ml condensate siphon
Quiet operation from 42dB(A)
Modulates down to 1.9kW central heating output

Greenstar 4000 12kW System

ErP Efficiency Rating
A
ErP Data Sheet
ErP Data Sheet
Fuel Type
Gas (NG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
12
Dimensions (mm) height x width x depth
724* x 400 x 310

Greenstar 4000 15kW System

ErP Efficiency Rating
A
ErP Data Sheet
Fuel Type
Gas (NG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
15
Dimensions (mm) height x width x depth
724* x 400 x 310

Greenstar 4000 18kW System

ErP Efficiency Rating
A
ErP Data Sheet
ErP Data Sheet
Fuel Type
Gas (NG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
18
Dimensions (mm) height x width x depth
724* x 400 x 310

Greenstar 4000 21kW System

ErP Efficiency Rating
A
ErP Data Sheet
ErP Data Sheet
Fuel Type
Gas (NG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
21
Dimensions (mm) height x width x depth
724* x 400 x 310

Greenstar 4000 24kW System

ErP Efficiency Rating
A
ErP Data Sheet
ErP Data Sheet
Fuel Type
Gas (NG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
24
Dimensions (mm) height x width x depth
724* x 400 x 310

Can't find the literature you're looking for?

Visit our dedicated literature section where you can search by product name, serial number and more.