Is the Biasi Advance Plus 7 35 a combi, system or regular boiler?

If you are searching for a combi boiler for your house or flat, the Biasi Advance Plus 7 35 is certainly one to consider.

Combi boilers provide hot water or heating for your home on demand. You just need to turn the tap to get hot water or switch on the radiator and you’ll feel your home warm up within minutes.

In contrast, traditional boilers required either one or two large storage tanks to work - one to heat and keep water warm and the other to hold cold water for later heating. If the immersion tank was empty, it wasn’t uncommon to wait up to an hour for enough hot water to fill a bath, for example.

Combi boilers draw cold water from the mains and then heat it instantly whenever it's needed, all from one small unit.

The one disadvantage to combi boilers is that, if more than one point is in use at any one time (for example, if someone is taking a shower and another person turns on a hot water tap elsewhere in the property), water pressure, temperature and volume drop to both points.

Is the Biasi Advance Plus 7 35 combi boiler the right choice for my house or apartment?

It's best to choose a boiler whose size or "output" is right for your property. With boilers, however, size does not mean how big a boiler is, it means how much power it has.

A boiler’s output indicates the amount of power it can use when heating the water which it then sends to your taps and radiators. The higher the output rate, the more water it can heat.

If a boiler’s output is too low, there will be times when your hot water might not be as hot as you want it to be. If it is too high, you’ll likely be paying more than you need to for your gas.

Measured in kilowatts, the Biasi Advance Plus 7 35 combi's output level is 35 kW, so which types of property would this Biasi Advance Plus 7 35 Combi boiler be an appropriate choice for?

An experienced PlumbProud Gas Safe boiler installer would almost certainly recommend that this Biasi Advance Plus 7 35 Combi boiler would be most suitable for larger properties including detached homes with 15 or more radiators and two or more bathrooms.

With all combi boilers, you need to consider the "flow rate" as well as the output rate when making your decision.

Like all combi boilers, the Biasi Advance Plus 7 35 draws water from the mains. It instantly heats that water and then distributes it to the parts of your home which need it - taps, radiators, bathrooms, and so on. This Biasi Advance Plus 7 35 Combi boiler's flow rate is TBCl/m.

There is no benefit to purchasing a boiler with a high flow rate if the local water pressure is not that good - a high flow rate doesn't mean that your combi can draw more water from the mains.

In addition, if you live in a home with a large number of radiators and more than one bathroom and if more than one person regularly wants to use hot water at a time, a combi boiler may struggle to provide enough water at a hot enough temperature.

When our engineer comes out to quote you, they may recommend that you choose a heat only boiler or system boiler instead if your family's demand for hot water is higher than normal.

The dimensions of the Biasi Advance Plus 7 35 are

The Biasi Advance Plus 7 35's dimensions are TBC mm [H] x TBC mm [W] x TBC mm [D].

Is the Biasi Advance Plus 7 35 non-condensing or condensing?

We always recommend to clients that they select the very latest condensing boiler for their home.

Condensing boilers like the Biasi Advance Plus 7 35 are more efficient with the gas they use in operation, meaning that you'll benefit from lower fuel bills. Condensing boilers are also better for the environment.

They achieve their efficiency by capturing and recycling the heat still present in the water vapour condensation and flue exhaust gases created when a boiler burns gas to get the energy it needs. It then reuses that recycled heat to perform a number of tasks, including heating the colder water that comes back to your boiler via the radiator.

How energy efficient is the Biasi Advance Plus 7 35 combi?

The effects of climate change on the environment are leading many homeowners to question the damage they might be doing by the way they heat their homes.

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.

Is the Biasi Advance Plus 7 35 combi boiler an environmentally friendly choice for your home? Here’s what the figures 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 Biasi Advance Plus 7 35 is rated as 92% energy efficient, equivalent to a "A" SEDBUK rating.

What length of warranty does the Biasi Advance Plus 7 35 come with?

A parts and labour warranty of 7 years is included when you purchase the Biasi Advance Plus 7 35 boiler through PlumbProud.