• Get the best quotes, fast!
  • Over 5,000 engineers across the UK
  • Gas Safe registered engineers

Need a New Boiler?

Get FREE no-obligation quotes now!

  • No delays! Get quotes today
  • Compare quotes & get the best prices
  • Gas Safe & OFTEC registered engineers
 4.8 stars

1,932 reviews

 4.8 stars

1,932 reviews

Worcester Bosch Greenstar 30i System Gas Boiler

Worcester Bosch Greenstar 30i System Gas Boiler Boiler
Typical Price (inc VAT)
£1,114
Typical installation Cost (inc VAT)*
£500 - £1000
Sundries (Filter, Flue, etc)
£300
Total Cost
£1,914 - £2,414
Make Worcester Bosch
Model Greenstar 30i System Gas Boiler
Is Condensing Condensing
Efficiency Rating 92%
Band Rating A Rated
LPG Compatible Yes
Standard Warranty Up to 7 Years
Central Heating Max. Output 30 kW
Mounting Wall Mounted
Flow Rate N/A
Typical Price (inc VAT) £1,114
Typical installation Cost (inc VAT)* £500 - £1000
Sundries (Filter, Flue, etc) £300
Total Cost £1,914 - £2,414
ERP Rating A Heat

* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.

Get your best deal

Quickly compare 3 FREE quotes

  • Quotes from local engineers
  • Get quotes today, installed tomorrow
  • Finance options available
  • Save up to £500 on installation
Get Quotes Now It only takes 30 seconds
0330 808 0405
Call us to get quotes

We will get you the best deal!

0330 808 0405
4.7/5 out of 26,479 reviews

1,8 million quotes provided in 10 years

Product Description

The Greenstar 30i is a wall-mounted condensing system gas boiler by Worcester Bosch.

How efficient is the Greenstar 30i?

An efficiency of 92% makes this an ErP A-rated boiler that could help to lower your heating bills. This is because it's able to produce more heat using less fuel than an older boiler.

Is the output rating suitable for my home?

A 30 kW output rating makes this a powerful system boiler suitable for installation in properties with around 20 radiators.

Are any other options available in the Greenstar 30i range?

If the 30 kW output of this boiler is too powerful for your heating demands then models with outputs ranging from as low as 9 kW to 27 kW are also available.

Is a system boiler suitable for my home?

A system boiler needs to be installed alongside a hot water cylinder. This is where domestic hot water is stored meaning that they can meet higher demands than a combi boiler (which doesn't have a cylinder).

How long is the warranty period?

When installed by a Worcester accredited installer, the Greenstar 30i comes with a warranty of up to 7 years.

What are the key features of the Greenstar 30i?

The Greenstar comes with many advantages such as easy to use controls as well as a wide range of control choices, helping you to use the boiler to its full advantage and ensuring you are more comfortable in your home. It boasts a display with information that is clear and easy to read.

This is a suitable boiler for homes where the heating system includes a hot water storage cylinder. This unit also comes with a low energy pump, helping to reduce the electrical usage. It also comes equipped with a large condensesure style siphon built into the boiler to protect it from any sort of frost risk.

How big is the Greenstar 30i?

Designed for installation within a standard kitchen cupboard, the Greenstar 30i measures 690 x 390 x 280mm (HxWxD).

Get your best deal

Quickly compare 3 FREE quotes

  • Quotes from local engineers
  • Get quotes today, installed tomorrow
  • Finance options available
  • Save up to £500 on installation
Get Quotes Now It only takes 30 seconds
0330 808 0405
Call us to get quotes

We will get you the best deal!

0330 808 0405
4.7/5 out of 26,479 reviews

1,8 million quotes provided in 10 years

Need a new boiler?

Get FREE no-obligation quotes now!

Excellent 4.8 out of 5

Find approved boiler engineers
in your area.

Begin your search by entering your postcode below.

Or select your region from the list and start your search