Quick Answer: Are electric boilers suitable for large houses?

Can an electric boiler heat a large house?

Electric boilers tend to have a much lower power output than that of gas or oil boilers. This makes them suitable for small homes and flats, but not large homes or commercial buildings.

How big a house can an electric boiler heat?

The electric boilers that we stock at Mr Central Heating generally have a max capacity of 12 kilowatt and up to around 60,000 BTU. If you have water radiators (wet central heating) in your property and need to work out the capacity of a boiler to run them, then the rule of thumb is to allow 1.5kw per radiator.

What boiler is best for a large house?

To help you select the right boiler for your needs, below we list a few boilers that could be suitable for your large home:

  • Worcester Bosch Greenstar 8000 Life 50kW Combi.
  • Worcester Bosch Greenstar 8000 Life 40kW Heat-only.
  • Ideal Vogue C40 Combi boiler.
  • Worcester Bosch Greenstar 8000 Style 50kW Combi.

What size boiler do I need for a 3 storey house?

For a medium to large 3-4 bedroom house with up to 15 average size radiators, 1 bathroom and an ensuite* bathroom, a 28-34kw Combi Boiler would be installed. A 35kw and a 42kw Combi boiler would be for a large house with anything up to 20 average size radiators and 2 bathrooms*.

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Are electric boilers a good idea?

Electric boilers are a good alternative to oil or LPG for homes off the grid and if you are keen to reduce your carbon footprint then an electric boiler is certainly worth considering.

Do electric boilers need radiators?

A classic electric boiler is linked up to all the radiators in your home via the central heating system. To provide heating in the home, the electric boiler heats up hot water which then circulates through your central heating system, including your radiators.

Can electric boilers run radiators?

What is an electric boiler. Unlike gas boilers, electric boilers use electricity to heat the water that is supplied to your taps, cylinders and radiators. These systems can come in the same boiler types as gas boilers, so electric combi boilers are also available.

Can an electric combi boiler use existing radiators?

Electric Combi Boilers – 4.5 kW to 40 kW Output. … These combination boilers can be used to run a traditional radiator heating system or a wet underfloor heating system just like a gas boiler can.

How many radiators can a 30kW boiler run?

For combi boilers, sizes from 28 to 32kW can keep between 10 and 15 radiators nice and toasty. On the other hand, 30kW heat only and system boilers can heat 15 to 20 radiators, making them the ideal choice for running larger properties.

Can a combi boiler be too big?

An oversized boiler isn’t a problem for modern boilers as they’re able to adjust their power output to suit the needs of the home. The exception to this is heat-only boilers.

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Can you run two showers off a combi boiler?

Yes a combo could cope but if 2 showers are used at the same time the water flow rate would be poor. An unvented water cylinder is a better option.