Efficient Heating

A-Rated Gas Boilers

Reduce your energy bills by up to £570* with an efficient boiler

In the majority of central heating systems, a boiler is used to heat water. That water is then pumped through pipes to individual radiators throughout the property, as well as providing hot water to taps in the kitchen and bathroom.

Boilers account for about 55% of what you spend in a year on energy bills, so an efficient boiler makes a big difference. Replacing an old gas boiler with no controls, with an A-rated high efficiency condensing boiler and a full set of heating controls will significantly cut your home’s carbon dioxide emissions, and could save you as much as £570* per year.

We offer a range of boilers from leading manufacturers, all of which are A-rated.

*Source: http://www.energysavingtrust.org.uk/domestic/content/replacing-my-boiler

How does it work?

Boilers keep your home warm by heating individual radiators and giving you hot water for your kitchen and bathroom. When you install an A-rated boiler, you can save money on heating your home because they are more than 90% efficient. In comparison to this, G-rated boilers can be less than 70% efficient, meaning that for every £1 you spend on heating your home, around 30p is wasted. As well as being more efficient, all modern boilers are also condensing, which means they also recover heat from the hot gases that escape in the boiler’s flue.

How much will you save?

The amount that upgrading your boiler will save you depends on how old and inefficient your existing boiler is. Below are some examples of what you can save.
Upgrading an old boiler without controls, with a new A-rated condensing boiler with a programmer, room thermostat and thermostatic radiator controls (TRVs) could save you:

Old boiler ratingSemi detached houseDetached houseDetached bungalowMid terrace houseMid floor flat
G ( < 70%)£340£570£290£280£145
F (70–74%)£255£430£215£210£105
E (74–78%)£215£360£180£175£90
D (78–82%)£175£300£145£145£70

These are estimated figures based on installing a new A-rated condensing boiler with a programmer, room thermostat and thermostatic radiator controls (TRVs) in a gas-heated home from an older boiler without controls. Savings will vary depending on the size and thermal performance of your home.

Upgrading an old boiler with a programmer and room thermostat, with a new A-rated condensing boiler with a programmer, room thermostat and thermostatic radiator controls (TRVs) could save you:
Old boiler ratingSemi detached houseDetached houseDetached bungalowMid terrace houseMid floor flat
G ( < 70%)£225£370£190£185£100
F (70–74%)£155£255£125£130£70
E (74–78%)£120£195£100£100£50
D (78–82%)£90£145£70£75£40

These are estimated figures based on installing a new A-rated condensing boiler with a programmer, room thermostat and thermostatic radiator controls (TRVs) in a gas-heated home from an older boiler with a programmer and room thermostat. Savings will vary depending on the size and thermal performance of your home.

How much will it cost?

The costs of replacing a boiler will vary, but a straightforward gas boiler replacement will typically cost about £2,000 excluding radiators.

How long will it take?

From the moment you call or email the team, we will normally be able to book a no obligation survey for you on the same day for within 1 – 5 working days. At this survey, a member of the team will inspect your property to ensure we opt for the best boiler for you, as well as checking for any potential complications.

After your survey, and should you decide to go ahead with your gas boiler installation, we will normally be able to schedule this within 1 – 5 working days. Our team will typically complete your installation within 1 working day (larger systems will take longer to complete).

South East Office

North Orbital Road

St Albans

AL2 1DL

T: 0844 880 8189

E: hello@justenergysolutions.com

South West Office

Penstraze Business Centre

Truro

Cornwall TR4 8PN

t: 01872 562 118

E: hello@justenergysolutions.com

North East Office

Suite 8, SV Rutter Business Centre

126 Great Lime Road

Newcastle NE12 6RU

t: 01912 600 556

E: hello@justenergysolutions.com

2 + 3 =

South East Office

Just Energy Solutions Limited

North Orbital Road

St Albans

Hertfordshire AL2 1DL

t: 0844 880 8189

e: hello@justenergysolutions.com

North East Office

Just Energy Solutions Limited

Suite 8, SV Rutter Business Centre

126 Great Lime Road

Newcastle NE12 6RU

t: 01912 600 556

e: hello@justenergysolutions.com

South West Office

Just Energy Solutions Limited

Penstraze Business Centre

Truro

Cornwall TR4 8PN

t: 01872 562 118

e: hello@justenergysolutions.com

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