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Image of Worcester Greenstar 15i system boiler 15kw

Worcester Greenstar 15i system boiler 15kw

All prices are fully fitted and include VAT

*Please note that all prices are subject to survey

£2400
inc vat
£90.00

/mo 24 months
(0% apr)

Boiler Specs

Warranty 7 year manufacturers warranty
Boiler Type
Efficiency 89.7%/A
Max Output 15kw
Flow Rate N/A
Dimensions W 400mm, D 330mm, H 710mm
Horizontal Maximum Flue Length m
Vertical Maximum Flue Length m

Boiler Description

Is the Worcester Greenstar 15i System Boiler 15kw still the best boiler for me?

This15i Greenstar boiler has now been replaced by the new and improved Worcester Bosch Greenstar 4000 15kw system boiler. See below for more information.

Is the Worcester Greenstar 15i System Boiler 15kw still the best boiler for me?

This 15i Greenstar boiler has now been replaced by the new and improved Worcester Bosch Greenstar 4000 15kw system boiler.

Why Choose Us?

Next day boiler installation - subject to availability.

Next Day Installation

Subject to availability.

Free wireless programmable room thermostat with each new combi boiler.

Free Wireless Programmable programmer

With every new combi boiler installation

What's included in your package?

In your package is everything you need to make your installation go as smoothly as possible.

Book a Survey

Free Celsius Aftercare

With our aftercare service we promise to keep your boiler in tip top shape. We will register the boiler warranty for you, deal with any boring paperwork and ensure you receive fast track priority for any warranty repairs. Our aftercare service also comes with discounted in-warranty boiler servicing and we will even remind you when your annual service is coming up! To see a full breakdown as well as terms and conditions please click here.

Celsius Plumbing & Heating are Worcester accredited installers.

Worcester Bosch Accredited Installers

Some of the amazing benefits of working with an accredited installer include:

  1. Extended Warranties.
  2. Fully trained and certified engineers.
  3. Expert installation.

Installation and Servicing instructions

Download the Installation and Servicing instructions here

 

Installation & Servicing Instructions

User Guide & Operating Manual

Download the User Guide & Operating Manual here

 

User Guide

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gas safe register logo. Scottish Government Building Standards Approved Certifier SNIPEF awards business of the year finalist SNIPEF Approved Edinburgh Trusted Trader Celsius are Water Safe approved plumbers.