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Biasi Advance OV 15 boiler

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Plumbproud rating

%

Biasi Advance OV 15 heat only Gas boiler

Using factors such as price installed, manufacturer guarantees, energy efficiency and the likely cost of running, among others, this model has been rated as scoring TBC% on the PlumbProud boiler benchmarking system.

This Biasi Advance OV 15 heat only boiler is likely to cost around £TBC fully installed by PlumbProud if there are no unexpected complications during the fit.

Please enter your postcode in the quote boxes on this page, email us, or call us on 01604 343053 to get a free quote and guidance on whether the Biasi Advance OV 15 boiler is the right choice for your home.


Installed price around

£TBC

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Biasi Advance OV 15 heat only Gas boiler frequently asked questions

Biasi Advance OV 15 - combi, system or regular boiler?

If you’re looking for a heat only boiler for your house or flat, then the Biasi Advance OV 15 is one you may wish to consider.

Heat only boilers are also referred to as regular boilers, conventional boilers or standard boilers. Heat only boilers require both a hot water/immersion cylinder (usually stored in a landing cupboard or airing cupboard) and a cold water tank (usually stored in a loft) to work. Water passes from the cold tank to the immersion cylinder and the immersion cylinder heats and keeps water warm.

You program your immersion cylinder via the control panel to make sure that you have the hot water and central heating you need. However, if you forget to set your system and there's no water left in the immersion cylinder, it can take up to an hour before you'll have hot water again.

If your home has more than one bathroom or you have a large family and there's a high demand for hot water, a heat only boiler is often a more suitable option than a combi boiler. Although combis offer space-saving advantages, there is a maximum volume of water they can heat at any given time. This means that, if two or more people in your household want hot water at the same time, there will likely be a drop in temperature, volume and pressure to both points.

Should I install a Biasi Advance OV 15 heat only boiler in my house or flat?

You should make sure that the boiler you install in your property is the right "size". And size doesn't mean its physical dimensions, size means how much power it has - the "output".

Your boiler should be able to cope with peak hot water demand in your property and not just your average hot water usage. The output rate of a boiler is measured in kilowatts and tells you how much power a boiler can use to provide hot water to your taps, showers and radiators.

If the output of your boiler is too low, there will often be times when your water isn't as hot as you want. But if your boiler output is too high, it will be more costly to run (often unnecessarily).

The output of the Biasi Advance OV 15 heat only boiler is 15 kW kilowatts. Which types of property would this be appropriate for?

A Gas Safe boiler installer would recommend that this Biasi Advance OV 15 heat only boiler would provide adequate heating and hot water for smaller homes and apartments with up to up to 10 radiators and one bathroom.


What are the proportions of a Biasi Advance OV 15 boiler?

The Biasi Advance OV 15 measures TBC mm in height by TBC mm in width by TBC mm in depth.

Is the Biasi Advance OV 15 non-condensing or condensing?

We recommend that, if possible, you select one of the very latest condensing gas boilers on the market like the Biasi Advance OV 15.

Condensing boilers are better for the environment because they capture and recycle the heat still present in flue exhaust gases and water vapour condensation for re-use, meaning lower greenhouse gas emissions.

They're also a lot cheaper to run meaning that, if you're replacing a very old and inefficient boiler, the savings on your gas bill over 5-10 years add up to more than you pay for the boiler itself.

Is the Biasi Advance OV 15 heat only environmentally friendly?

How we heat our homes and the effect that has on climate change has become important to many homeowners worried about the environment.

Dangerous levels of nitrogen dioxide emissions in larger UK cities are caused by gas boilers in domestic properties, and 14% of the UK’s greenhouse gas production is as a result of central heating.

Would choosing a Biasi Advance OV 15 heat only help the environment? Let’s see what the performance figures suggest.

The Biasi Advance OV 15 has been awarded an efficiency rating of 92% and a SEDBUK band rating of "A".

In the UK, all boilers manufactured and supplied must have an energy efficiency rating of at least 92% or a SEDBUK "A" grade. Until April 2018, the minimum rating was 88% (88% and 89% are equivalent to a SEDBUK "B" rating and anything higher is rated "A").

A boiler's energy efficiency rating describes the amount of energy it uses and wastes when in normal operation.

How long is the warranty period on a Biasi Advance OV 15 heat only boiler?

The Biasi Advance OV 15 is supplied with a parts and labour warranty of 5 years.


Biasi Advance OV 15 Gas heat only boiler specifications

Powered by GasGas
LocationExternal
Condensing?Yes
Efficiency rating92%
Band ratingA
LPG Compatible?Yes
P/L Warranty5 Years
Output in kW15 kW
MountingWall

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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Biasi Advance OV 15 boiler

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Biasi Advance OV 15 heat only Gas boiler

  1. Home
  2. Biasi Advance OV 15
Plumbproud rating for this boiler
TBC%

We score this Biasi Advance OV 15 heat only boiler as TBC% on the PlumbProud quality scoring system. Our rating is based on various factors, including the installation price, the length of the manufacturer's warranty, and the expected energy efficiency and operating costs.

You should budget approximately £TBC for the supply and installation of this Biasi Advance OV 15 heat only boiler on a standard, non-complicated fit.

Please enter your postcode in the quote boxes on this page, email us, or call us on 01604 343053 to get a free quote and guidance on whether the Biasi Advance OV 15 boiler is the right choice for your home.


Installed price guideline
£TBC

Get your free quote

Biasi Advance OV 15 Gas heat only boiler specifications

Powered by GasGas
LocationExternal
Condensing?Yes
Efficiency rating92%
Band ratingA
LPG Compatible?Yes
P/L Warranty5 Years
Output in kW15 kW
MountingWall

Biasi Advance OV 15 heat only Gas boiler frequently asked questions

Is the Biasi Advance OV 15 a combi boiler, system boiler or regular boiler?

If you’re looking for a heat only boiler for your house or flat, then the Biasi Advance OV 15 is one you may wish to consider.

Also known as standard boilers, regular boilers or conventional boilers, heat only boilers feature both a hot water/immersion cylinder (normally found in a utility room or landing cupboard) and a cold water tank (normally found in an attic).

Heat only boilers enable you to program in times when you want heating and hot water to be available. If you forget to set the times and there's no water left in the hot water cylinder, you may have to wait up to an hour to run a bath or shower.

If your home has more than one bathroom or you have a large family, a heat only boiler would be a good choice because it can service demand for hot water from multiple points at the same time. This is in contrast to a combi boiler which can only heat a limited volume of water at any one time meaning that, when two or more points want hot water, the water delivered is cooler and lower in both volume and pressure.

Is the Biasi Advance OV 15 heat only boiler a suitable choice for my property?

You should make sure that the boiler you install in your property is the right "size". And size doesn't mean its physical dimensions, size means how much power it has - the "output".

Output measures in kilowatts how much power a boiler can use when heating water for your radiators or taps. The higher the output rate, the more water it can heat.

If the output rate is too low, your hot water might often be only lukewarm, and if it is too high, you will be paying more for your gas than you need to.

The Biasi Advance OV 15 heat only boiler has an output of 15 kW, so which types of property would it be most appropriate for?

A boiler engineer would recommend that, at this level of output, the most suitable type of property for this Biasi Advance OV 15 heat only boiler would be smaller homes and apartments with up to 10 radiators and one bathroom.


What size is a Biasi Advance OV 15 boiler?

The Biasi Advance OV 15 is TBC mm in height, TBC mm in width and TBC mm in depth.

Is the Biasi Advance OV 15 condensing or non-condensing?

The Biasi Advance OV 15 is a condensing gas boiler - we’d strongly recommend that you choose the very latest condensing model for your home.

Condensing boilers run on either gas or oil and are manufactured specifically to improve energy efficiency. They do this by capturing and recycling the warmth present in flue exhaust gases and water vapour condensation into more usable heat the system can use, meaning they're far more efficient and cost less to run.

Is the Biasi Advance OV 15 heat only boiler environmentally friendly?

As more of us are increasingly concerned about climate change, how we heat our homes and its impact on the environment has become an issue of importance to homeowners.

In the UK, central heating systems account for 14% of greenhouse gas production. Gas boilers in particular are responsible for emissions of dangerous nitrogen dioxide in British cities.

Will installing a Biasi Advance OV 15 heat only be a positive contribution to the environment? Let's see what the experts say.

All boilers manufactured in the UK from April 2018 must operate at a minimum level of energy efficiency of 92% ("A" rating on the SEDBUK scale). Before that, the minimum was 88% - boilers scoring 88/89% were given a SEDBUK "B" rating and 90% or above an "A" rating.

The energy efficiency score of a boiler indicates how much energy it uses and how much goes to waste when in use.

After its assessment, the Biasi Advance OV 15 was given an efficiency rating of 92% and a SEDBUK grading of "A".

What length of warranty does the Biasi Advance OV 15 come with?

The Biasi Advance OV 15 boiler has a warranty covering parts and labour costs for up to 5 years after installation.


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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