Do you spend 1000’s of kilos each winter on LPG, oil or electric for heating? An air supply heat pump (ASHP) might be the perfect answer to save lots of you cash while keeping you warm.
ASHP’s work by drawing within the cold air from outside through a quiet fan. Energy is extracted from the air by the system’s heat exchanger. It should then convert this energy to heat your home. Due to their short, straight forward set up, this type of warmth pump can be used with current heating system in your home in addition to for new build housing. What’s more, they are going to generate energy all 12 months round and don’t rely on light or wind to work.
A typical ASHP is 300% efficient. This means for every one kilowatt (kW) of electrical energy it makes use of, it’ll generate 3kW of energy. With a photo voltaic PV set up, this will become even more environment friendly as you might be generating free electricity for the warmth pump to use to convert air into heat.
Renewable warmth premium fee (RHPP)
If in case you have your ASHP installed earlier than the thirty first March 2013, you’ll receive a grant from the federal government to assist towards the associated fee for the system. The grant will depend on your current fuel for heating, in case you don’t have mains gas you possibly can apply for a grant of £850 towards your system. The Renewable Warmth Incentive (RHI) is similar to the solar Feed-in Tariff (FiT) and in its consultation interval, any system put in after fifteenth July 2009 is eligible for this incentive, we are going to update you on this as soon as further data is released.
Is an air supply warmth pump proper for me?
You will need to consider the following when deciding to put in an ASHP to make sure it is the proper answer for your residence and will deliver you more advantages than expenses.
You have to a spot outside your own home for the heat pump to be fitted to a wall or placed on the ground. Ideally the unit might be placed in a sunny area.
It is essential that your home is effectively insulated and draught-proofed for the warmth pump to be effective as they work greatest when producing heat at a decrease temperature compared to traditional boilers.
If you’re replacing an electricity, coal, oil or LPG heating system, you will achieve a faster return on funding on your air supply warmth pump. Although if you’re connected to mains gasoline, it’s going to take significantly longer for the system to pay for itself, and subsequently is probably not the very best option.
In case you have an underfloor heating system or warm air heating, your air supply heat pump will perform better because of the lower water temperatures required.
For those who mix the heat pump set up with different building work equivalent to a new build property or an extension on your existing property, this can reduce the price of putting in the system.
Alternatives to Air Supply Heat Pumps
If an ASHP isn’t the right solution in your residence there are several alternate options for you to provide heating, scorching water, generate electricity, earn an additional earnings or to become more environmentally friendly.
Photo voltaic thermal or solar scorching water gives up to 60% of your annual hot water usage. It requires a solar thermal collector to be installed in your roof; the scale of the system will range relying on the number of individuals residing at your home. This system is pompe de caldura principiu de functionare less expensive than a heat pump but it surely solely gives hot water and will not heat your home.
Solar Panels (Solar PV)
The most popular form of renewable energy, this will generate “free” clean electrical energy from daylight and earn an revenue from the feed-in tariff, at present this is 15.44 pence per kilowatt hour (kWh) generated and an additional 4.5 pence per kWh that you just export back to the nationwide grid, these payments are assured for 20 years and increase with inflation. The cost of Photo voltaic PV methods has significantly dropped over the last 12 months making it an affordable option and ought to be considered to be put in in conjunction to an air supply heat pump to make it even more efficient.
Wind generators are considerably more expensive compared to other renewable energy techniques; they require massive areas of land and are topic to planning permission. If you have the land and capital of the preliminary outlay, a wind turbine is unquestionably price consideration as a small wind turbine can generate sufficient electrical energy to cover your annual usage. You will also receive 21 pence per kWh of electrical energy that you simply generate.
Ground Source Warmth Pump
This is the same concept as an air source heat pump to heat your own home from natural sources, although this answer is considerably more expensive as it requires pipes to be laid on a large space of land horizontally or for a effectively to be extracted for the pipe vertically. This will extract heat from the ground and achieves even higher efficiencies than the air supply heat pump.