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Johnson And Starley QuanTec 24 boiler

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Plumbproud rating

%

Johnson and Starley QuanTec 24 heat only Gas boiler

Our PlumbProud boiler quality benchmark tests score this Johnson and Starley QuanTec 24 heat only boiler at TBC%. Several factors go into determining our rating including installation costs, manufacturer guarantees, energy efficiency, running costs, and more.

We estimate that this Johnson and Starley QuanTec 24 heat only boiler will cost £TBC fully installed through PlumbProud provided that the fit is straightforward.

To receive a free quote on the Johnson And Starley QuanTec 24 boiler, as well as professional advice on whether it will meet the needs of your home, simply enter your postcode in the quote box on this page, click here to email us, or call 01604 343053.


Installed price around

£TBC

GET A COMPETITIVE BOILER QUOTE

Please enter your postcode below to get a personalised quotation for the perfect boiler for your home

Johnson and Starley QuanTec 24 heat only Gas boiler frequently asked questions

Johnson And Starley QuanTec 24 - combi, system or regular boiler?

The Johnson And Starley QuanTec 24 is worthy of consideration if you're looking for a heat only boiler for your flat or house.

If your home has more than one bathroom or you have a large family that uses a lot of hot water, a heat only boiler (sometimes called a regular boiler, a conventional boiler or a standard boiler) is likely to be the best option for you. Heat only boilers require both a hot water or immersion cylinder and a cold water tank. Once the water in the cylinder is heated, you can use this hot water throughout the day and it can feed multiple taps and showers at the same time.

This is in contrast to a combi boiler which can only heat a limited amount of water at any one time. This can cause a problem if two or more taps and showers are being used simultaneously as the temperature, pressure and volume to all points will drop.

Heat only boilers allow you to program the times that you wish heat and hot water to be available. However, if you forget to do this and the immersion cylinder is empty, you may have to wait up to an hour before hot water becomes available again.

If your property already has a water tank and cylinder, it will nearly always be cheaper to replace like for like and not choose a different type of boiler. In addition to new pipework, you may need to replace older radiators that may be unable to cope with the higher water pressure delivered by other types of boiler.

Should I choose a Johnson And Starley QuanTec 24 heat only boiler for my house or flat?

To determine that, we need to consider the size of the boiler. Size doesn't mean how big it is - it means how big its "output" is.

Boiler output is measured in kilowatts and tells you how much power a boiler can use to heat the water your taps, showers and radiators need. The higher the output, the more power it has.

When choosing a boiler, you should choose one that can cope with the peak demand for hot water in your home and not just your typical usage.

If its output is too low, sometimes your hot water will not be hot enough, but if your boiler's output is too high for your needs, your gas bills will go up and not down.

The output of the Johnson And Starley QuanTec 24 heat only is 24 kW, so which types of property would this Johnson and Starley QuanTec 24 heat only boiler be an appropriate choice for?

Most experienced heating engineers would suggest that the most suitable type of property for installing a Johnson And Starley QuanTec 24 heat only boiler in would be medium-sized homes and larger apartments with 10-15 radiators and two bathrooms.


Making space for the Johnson And Starley QuanTec 24

The Johnson And Starley QuanTec 24 boiler is TBC mm high, TBC mm wide, and TBC mm deep.

Johnson And Starley QuanTec 24 – condensing or non-condensing?

The Johnson And Starley QuanTec 24 boiler is a condensing gas boiler and we recommend that you select one of the latest models if possible.

Condensing boilers reduce homeowners' gas bills and are better for the environment. They do this by capturing and recycling the heat still present in the flue exhaust gases and water vapour condensation produced when boilers burn gas to generate the power they need to operate.

How energy efficient is the Johnson And Starley QuanTec 24 heat only?

How we heat our homes has become a pressing issue of concern for many homeowners worried about climate change and the environmental impact of their personal choices.

Nitrogen dioxide emissions in Britain's largest cities are at dangerous levels and this has been caused by gas boilers. In fact, 14% of the UK’s greenhouse gases are produced by central heating.

Would installing the Johnson And Starley QuanTec 24 heat only in your home be an environmentally friendly decision? Let's look closely at the figures.

Boilers manufactured and installed in the UK are assigned energy efficiency ratings following testing to an agreed set of standards. These scores indicate how much energy the boiler uses and how much goes to waste when it's in operation.

By law, boilers must achieve a SEDBUK rating of "A" subject to achieving a minimum of 92% energy efficiency. Prior to April 2018, the minimum was 88% (88% and 89% on the SEDBUK are graded "B" and 90% and above is graded "A").

The Johnson And Starley QuanTec 24 was awarded an efficiency rating of 94% with a SEDBUK band rating of "A".

The ERP (or Energy Related Products Directive) is European legislation affecting products that consume energy throughout their lifetime.

The aim is to encourage companies to create environmentally friendlier products that reduce harmful gas emissions during manufacturing and when in use by the end client, right through to their eventual disposal.

In the case of the Johnson And Starley QuanTec 24, the ERP rating is "A" for heat and "A" for hot water production.

How long is the warranty period on a Johnson And Starley QuanTec 24 heat only boiler?

The parts and labour warranty on the Johnson And Starley QuanTec 24 lasts for 8 years.


Johnson and Starley QuanTec 24 Gas heat only boiler specifications

Powered by GasGas
LocationExternal
Condensing?Yes
Efficiency rating94%
Band ratingA
LPG Compatible?No
P/L Warranty8 Years
Output in kW24 kW
MountingWall
ERP HeatA
ERP WaterA

The top 10 rated Gas heat only boilers

Using the Plumbproud scoring system, the current 10 ten Gas heat only boilers assessed using a number of important variables are as follows:

1Vaillant ecoTEC Plus 41596.51%
2Vaillant ecoTEC Plus 41895.45%
3Vaillant ecoFIT Pure 41294.82%
4Vaillant ecoTEC Plus 42494.77%
5Vaillant ecoFIT Pure 41594.23%
6Vaillant ecoTEC Plus 43094.23%
7Worcester Bosch Greenstar Ri 12Ri94.18%
8Worcester Bosch Greenstar Ri 15Ri93.93%
9Worcester Bosch Greenstar Ri 18Ri93.26%
10Vaillant ecoFIT Pure 41893.11%

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Johnson And Starley QuanTec 24 boiler

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Johnson and Starley QuanTec 24 heat only Gas boiler

  1. Home
  2. Johnson and Starley QuanTec 24
Plumbproud rating for this boiler
TBC%

Our PlumbProud quality scoring system considers important factors like energy efficiency, the length of a manufacturer’s guarantee, likely running costs, and installed price to determine a boiler's value for money. This model has received TBC% from our engineers.

We estimate that, on a standard, non-complicated installation, the supply and fitting charge for this Johnson and Starley QuanTec 24 heat only boiler will be around £TBC.

To contact us, please enter your postcode in the quote boxes on this page, click here to email us, or give us a call on 01604 343053. We can provide you with a free quote on the Johnson And Starley QuanTec 24 boiler and offer professional advice and guidance on whether this Johnson and Starley QuanTec 24 heat only boiler is the right choice for your home.


Installed price guideline
£TBC

Get your free quote

Johnson and Starley QuanTec 24 Gas heat only boiler specifications

Powered by GasGas
LocationExternal
Condensing?Yes
Efficiency rating94%
Band ratingA
LPG Compatible?No
P/L Warranty8 Years
Output in kW24 kW
MountingWall
ERP HeatA
ERP WaterA

Johnson and Starley QuanTec 24 heat only Gas boiler frequently asked questions

Is the Johnson And Starley QuanTec 24 a combi, system or regular boiler?

The Johnson And Starley QuanTec 24 is a heat only boiler you may wish to consider if you want this particular type of boiler for your house or flat.

If your home has more than one bathroom or you have a large family that uses a lot of hot water, a heat only boiler (sometimes called a regular boiler, a conventional boiler or a standard boiler) is likely to be the best option for you. Heat only boilers require both a hot water or immersion cylinder and a cold water tank. Once the water in the cylinder is heated, you can use this hot water throughout the day and it can feed multiple taps and showers at the same time.

This is in contrast to a combi boiler which can only heat a limited amount of water at any one time. This can cause a problem if two or more taps and showers are being used simultaneously as the temperature, pressure and volume to all points will drop.

Heat only boilers allow you to program the times that you wish heat and hot water to be available. However, if you forget to do this and the immersion cylinder is empty, you may have to wait up to an hour before hot water becomes available again.

If your property already has a water tank and cylinder, it will nearly always be cheaper to replace like for like and not choose a different type of boiler. In addition to new pipework, you may need to replace older radiators that may be unable to cope with the higher water pressure delivered by other types of boiler.

Would the Johnson And Starley QuanTec 24 heat only be a suitable choice of boiler for my house or flat?

To determine that, we need to consider the size of the boiler. However, size doesn't refer to how big a boiler is - it means the size of its "output".

Your boiler’s output is a measurement of the power it has available to heat the volume of water required for your taps and radiators. The higher the output rate, the more water it can heat.

You need to be careful to select a boiler with the optimal level of output for your property though. That's because, if your boiler output is too low, your water and radiators will often not be as hot as you want them to be. If the output is too high, you’ll be paying more for gas than you need to.

The output of the Johnson And Starley QuanTec 24 heat only is 24 kW, so which types of property would this Johnson and Starley QuanTec 24 heat only boiler be appropriate for?

A heating engineer would recommend that this Johnson and Starley QuanTec 24 heat only boiler would be a suitable installation choice for medium-sized homes and larger apartments with 10-15 radiators and two bathrooms.


Making space for the Johnson And Starley QuanTec 24

The dimensions of the Johnson And Starley QuanTec 24 are TBC mm tall, TBC mm wide, and TBC mm deep.

Is this Johnson And Starley boiler condensing or non-condensing?

Condensing gas boilers like the Johnson And Starley QuanTec 24 are environmentally friendlier and cheaper to run so, if possible, we strongly recommend that you choose this or one of the very latest models.

Condensing boilers are much more efficient and economical to run because they contain a secondary heat exchanger that captures and recycles the warmth still present in the flue exhaust gases and the water vapour condensation for re-use, meaning that they use less gas to run.

Is the Johnson And Starley QuanTec 24 heat only boiler an environmentally friendly choice?

Many homeowners are now worried about climate change and the damage they do to the environment from heating their homes has become a subject of increasing concern.

We generate 14% of UK greenhouse gas emissions through centrally heating our domestic properties. Gas boilers are mainly responsible for harmful nitrogen dioxide emissions in larger British cities.

Will installing a Johnson And Starley QuanTec 24 heat only be a positive contribution to the environment? Let's see what the experts say.

All boilers manufactured and supplied in the UK must achieve an energy efficiency rating of at least 92% (an "A" SEDBUK grade). This is higher than the previous 88%, which was a legal requirement prior to April 2018.

The energy efficiency rating is used to work out how much energy a boiler both uses and wastes when it's switched on and working correctly - its standard functioning and operation.

The Johnson And Starley QuanTec 24 is rated as 94% energy efficient, equivalent to a "A" SEDBUK rating.

The Energy Related Products Directive (ERP) intends to reduce the amount of energy consumed by individual products over their entire lifetime, from the initial manufacturing process to final disposal and at all points in between.

The legislation is designed to encourage manufacturers to create products that are more environmentally friendly and which result in a reduction in harmful gas emissions.

The ERP rating for the Johnson And Starley QuanTec 24 is "A" for heat and "A" for hot water production.

Am I covered if my Johnson And Starley QuanTec 24 heat only boiler breaks down?

The manufacturer offers a parts and labour warranty of 8 years on the Johnson And Starley QuanTec 24 boiler to new customers.


The top 10 rated Gas heat only boilers

Using the Plumbproud scoring system, the current 10 ten Gas heat only boilers assessed using a number of important variables are as follows:

1Vaillant ecoTEC Plus 41596.51%
2Vaillant ecoTEC Plus 41895.45%
3Vaillant ecoFIT Pure 41294.82%
4Vaillant ecoTEC Plus 42494.77%
5Vaillant ecoFIT Pure 41594.23%
6Vaillant ecoTEC Plus 43094.23%
7Worcester Bosch Greenstar Ri 12Ri94.18%
8Worcester Bosch Greenstar Ri 15Ri93.93%
9Worcester Bosch Greenstar Ri 18Ri93.26%
10Vaillant ecoFIT Pure 41893.11%
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