Survey
2
Choose
3
Customise
4
Book
5
Complete
Step 2 of 5Choose
Need some advice
1
Worcester Bosch Greenstar Danesmoor Utility 18/25kW Internal Oil System 1/3 – IFC

Worcester Bosch Danesmoor Utility 18/25kW Internal

SKU: 200-106-93-22-20

£5,760.00

MSRP:

Starting from £5,760.00
Instant Advice Options
What's Included
A versatile internal system boiler for medium-sized homes, delivering efficient heating with strong stored hot water performance.
  • With an ERP rating of A and efficiency of 90%
  • Central heating output of 25kW
  • WarmZilla is a trusted Worcester Bosch Installer
GET QUOTE

Don't Just Take Our Word For It: See Why UK Homeowners Trust WarmZilla!

Partner of CompareTheMarket & MoneySuperMarket

Trust Pilot Star

Rated Excellent on Truspilot

Trusted Partner of Checkatrade

The Danesmoor Utility 18/25kW system boiler is a strong mid-range option, ideal for homes with higher heating requirements and multiple occupants. Designed to work with a hot water cylinder, it provides reliable stored hot water and consistent heating performance throughout the home.

Its compact footprint allows installation within kitchen or utility spaces, keeping the system neatly contained indoors. With an efficiency of around 90% and an ErP A rating, it offers a balance of performance and energy savings. Built for durability and ease of maintenance, it’s a practical solution for everyday heating demands.

We offer fast and reliable boiler installations within 48 hours.

We cover every UK postcode.

kW Output
25 KW
ERP Rating
A Rated
Energy Efficiency
90 %
Dimensions
Height 855mm
Width 370mm
Depth 600mm
Designed for medium-sized homes
Internal compact installation
Works with unvented cylinders
Solar compatible
Quiet operation
Front access components
Rewire Current Thermostat
Installation by a local Gas Safe Engineer (arriving between 8-11am)
Removal of existing system (inclusive of tanks if applicable)
Removal of installation rubbish off site including boiler
Boiler flue installation
Magnetic filter for ongoing protection
System cleanse of your heating system
Inhibitor and System cleaner for protection
Condensate pipework or upgrade (if applicable)
Gas pipe upgrade (if required)
Copper and fittings pack with pipe work installation
Re-wire of existing controls
CO Alarm included
Delivery of package via courier or your local engineer
12-month WarmZilla workmanship warranty
Registration of warranty and Building Control Certificate by WarmZilla
Warranty includes parts and labour free via the manufacturer
Full protection of property, surfaces, and workspace throughout installation
Handover of your new boiler, including control panel and pressure top-up guide
Removal of redundant pipework and accessories (where necessary)
Removal of any old or unused controls (if applicable)
Sealing of external flue and condensate pipework to the building fabric
Making good of any brickwork around the flue exit
Commissioning of your new boiler for full operation
Balancing of your heating system (if required)
Final tidy-up and removal of all protective coverings
£5,760.00 inc.VAT Fixed Quote