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Verified ProOver 50 Reviews

Glow Green

418 review(s)
Offers services in HEMEL HEMPSTEAD
Glow Green is one of the UK's leading providers of energy efficient products that focus on the need to reduce energy consu...
Verified ProOver 10 Reviews

Boxt

17 review(s)
Offers services in HEMEL HEMPSTEAD
BOXT are the UK’s no.1 ranked gas installation company as voted for by our TrustPilot customers Buy a new Worcester Bos...
Verified ProOver 10 Reviews

My Home Solar Group

12 review(s)
Offers services in HEMEL HEMPSTEAD
My Home Solar specialize in solar PV in the renewable energy market expanding vastly since formation, offering solar produ...
Verified Pro

New Dawn Solar

0 review(s)
Offers services in HEMEL HEMPSTEAD
Expert, Hassle Free Domestic & Commercial Solar PV & Battery Installations you can trust.
Verified Pro

Energy Store (Dorest)

1 review(s)
Offers services in HEMEL HEMPSTEAD
We understand that due to the energy crisis more people are investigating ways of becoming more self sufficient with their...

Recent Renewable Energy Specialist Enquiries

25 May

Solar Panels | Solar Electricity

Hemel Hempstead - HP3

Enquiry from: Noor H

Start Date: Immediate

Owner Semidetached Bedrooms 5 west east Ocytopus 1-3 Months

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16 Jan

Heating | Air Source Heatpumps

Hemel Hempstead - HP2

Enquiry from: Stephen G

Start Date: Immediate

Call anytime Type of building: Semi-detached Number of bedrooms: 2 Mains Gas available: Yes How became interested in heat pump: Save Money Quote requested on air source (wet) heat pump, to b...

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07 Sep

Solar Panels | Solar Electricity

Hemel Hempstead - HP2

Enquiry from: Nishani R

Start Date: Immediate

Customer made an online enquiry Solar Electricity. Homeowner confirmed interest via Roof space available Little to no shading Homeowner lives in Hemel Hempstead area Please call to arrange appointme...

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29 Mar

Heating | Ground Source Heatpumps

Hemel Hempstead - HP3

Enquiry from: Liam E

Start Date: Immediate

Call anytime. Type of building: Detached Number of bedrooms: 4 Length of garden: 40 m. Width of garden: 30 m. Access available for excavator: Yes Mains Gas available: Yes How became interest...

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26 Jan

Solar Panels | Solar Electricity

Hemel Hempstead - HP3

Enquiry from: Graham C

Start Date: Immediate

Sell 2 Times Are you the home owner of that property? YES Is the property solely owned or are you living there with your wife/partner? - How many Bedrooms does that property have? 3 Is it detached, s...

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15 Nov

Solar Panels | Solar Battery

Hemel Hempstead - HP2

Enquiry from: Maria E

Start Date: Immediate

I have the solar panels but I need storage for the electricity I can't use. Thank you

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15 Nov

Solar Panels | Solar Electricity

Hemel Hempstead - HP2

Enquiry from: Maria E

Start Date: Immediate

Sell 2 Times Are you the home owner of that property? yes Is the property solely owned or are you living there with your wife/partner? sole How many Bedrooms does that property have? 2 Is it detached...

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08 Nov

Solar Panels | Solar Electricity

Hemel Hempstead - HP2

Enquiry from: Jason B

Start Date: Immediate

Sell 4 Times Are you the home owner of that property? yes Is the property solely owned or are you living there with your wife/partner? - How many Bedrooms does that property have? 4 Is it detached, s...

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05 Nov

Solar Panel and Battery

Hemel Hempstead - HP2

Enquiry from: Virginia U

Start Date: 1 to 3 months

are you the property owner: owner of the property how many bedrooms does the property have: 3-4 other forms: none please call to appoint

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05 Nov

Solar Panels | Solar Electricity

Hemel Hempstead - HP2

Enquiry from: Virginia U

Start Date: 1 to 3 months

call back anytime. roof faces: south type of building: semi-detached number of bedrooms: 3 possible shading: no not a listed building. not in a conservation area. how became interested in sol...

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31 Oct

Solar Panel and Battery

Hemel Hempstead - HP1

Enquiry from: Geoffrey A

Start Date: 1 to 3 months

call back anytime. roof faces: sw type of building: terraced number of bedrooms: 4 possible shading: no not a listed building. not in a conservation area. how became interested in solar panel...

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17 Oct

Solar Panels | Solar Electricity

Hemel Hempstead - HP3

Enquiry from: Ylber I

Start Date: Immediate

homeowner solar pv panels terrace 4 bedrooms south facing roof no obstructions no shading roof space available supplied and fitted please contact to appoint

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17 Oct

Solar Panels | Solar Electricity

Hemel Hempstead - HP3

Enquiry from: Dominic V

Start Date: Immediate

homeowner solar pv panels semi detached 3 bedrooms south facing roof no obstructions no shading roof space available supplied and fitted please contact to appoint

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07 Oct

Solar Panels | Solar Electricity

Hemel Hempstead - HP2

Enquiry from: Kevin J

Start Date: Immediate

Customer made enquiry online for Solar Electricity via one of our websites. Customer lives in Hemel Hempstead area. Roof space available, no shading Please call to arrange appointment and discuss ...

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04 Oct

Heating | Air Source Heatpumps

Hemel Hempstead - HP2

Enquiry from: George G

Start Date: Immediate

Call any time. Type of building: Detached Number of bedrooms: 3 Mains Gas available: Yes Age of Boiler (years): 7 How became interested in heat pump: Reduce Bills Quote requested on air sourc...

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23 Sep

Solar Panels | Solar Electricity

Hemel Hempstead - HP3

Enquiry from: Dominic V

Start Date: Immediate

Call anytime Roof faces: South Type of building: Semi-detached Number of bedrooms: 3 Possible shading: No Not a listed building. Not in a Conservation Area. How became interested in solar pa...

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21 Sep

Solar Panels | Solar Electricity

Hemel Hempstead - HP3

Enquiry from: Ylber I

Start Date: Immediate

Call anytime. Roof faces: South Type of building: Terraced Number of bedrooms: 4 Possible shading: No Not a listed building. Not in a Conservation Area. How became interested in solar panels:...

Post a similar request >

18 Sep

Solar Panel and Battery

Hemel Hempstead - HP3

Enquiry from: Ylber I

Start Date: 1 to 3 months

are you the property owner: owner of the property property type: terrace do you have plans for the property available: no how many bedrooms does the property have: 3-4 type of the roof you are lookin...

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14 Sep

Heating | Air Source Heatpumps

Hemel Hempstead - HP3

Enquiry from: Sougata L

Start Date: Immediate

call anytime. type of building: semi-detached number of bedrooms: 4 mains gas available: yes age of boiler (years): 12 approximate monthly heating bill £: 110 how became interested in heat pu...

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09 Sep

Heating | Air Source Heatpumps

Hemel Hempstead - HP2

Enquiry from: Usman K

Start Date: Immediate

Call back anytime. Type of building: Terraced Number of bedrooms: 5 Mains Gas available: Yes Age of Boiler (years): 0 How became interested in heat pump: Reduce Bills Quote requested on air s...

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How much do Renewable Energy Specialist services cost?

How much do Renewable Energy Specialists in Hemel Hempstead charge?

Costs for Renewable Energy Specialists around Hemel Hempstead can fluctuate depending on the sort of work that you need to have carried out in your house. It's the inquiry we get asked a lot "how much do Renewable Energy Specialists in Hemel Hempstead cost?". It's definitely really good to have an idea of how much a Renewable Energy Specialist will likely charge for their services. Prices will rise and fall based on the materials as well as the tradesperson chosen. The table reveals the sorts of job that Renewable Energy Specialists usually do and the average cost variety of these jobs. Some tasks take longer to finish than others so prices do be very different by task.

Projects that Renewable Energy Specialists in Hemel Hempstead can do:

View our Renewable Energy Specialist cost guide View our Renewable Energy Specialist advice

The average price
of a Renewable Energy Specialist in Hemel Hempstead is:

£6,534

Renewable Energy Specialist job Renewable Energy Specialist cost in 2024
Solar panel in Hemel Hempstead £6,075-£9,815
Air source heat pump in Hemel Hempstead £5,250-£8,050
Solar thermal in Hemel Hempstead £3,000-£4,600
Ground source heat pumps in Hemel Hempstead £7,500-£11,500
Biomass boilers in Hemel Hempstead £7,500-£11,500
Micro chp boiler in Hemel Hempstead £3,750-£5,750
Solar battery in Hemel Hempstead £3,040-£5,195
Solar panels with battery in Hemel Hempstead £3,400-£5,100

Related Renewable Energy Specialist searches in Hemel Hempstead

Renewable Energy Specialist FAQs

Do I need planning permission for solar thermal panels?

Most domestic solar thermal panels do not need planning permission and are covered by permitted development rights. There are restrictions on the size and location of these systems. If you live in a conservation area or listed building, or want to install a very large solar thermal system, check with your local authority to see if you will need planning permission.

how efficient are ground source heat pumps?

If you’re thinking about the possibility of installing a ground source heat pump in your home, then it’s normal to consider how efficient they’re in heating up a house before going ahead to make a purchase decision. In this article, we are going to address this question to help you make an informed purchase decision.

We know you’d prefer a single, accurate answer to this question, but the fact is, there are several influencing factors that can play a key role in the efficiency of a ground source heat pump installation. These factors include whether or not the property is well insulated, the fitting of a well designed system and the quality of its installation, the heat source that’s being used as well as the heating distribution system and its size ( under floor heating or radiators ).

The Coefficient of Performance ( CoP) measurement is used to imply the efficiency of a heat pump. This is basically the ratio between the amount of heat energy generated by the ground source heat pump and the amount of electrical energy or fuel it consumes. Therefore, the Seasonal Coefficient of Performance ( SCoP) is usually taken as a realistic measurement to cover throughout the year as its based on CoP at varying conditions as well as a standardized climate.

You must, however, note that there is no established Coefficient of Performance for ground source heat pumps as they can be influenced by a lot of factors as well as testing conditions. When they’re properly fitted, ground source heat pumps can achieve a quite high Coefficient of Performance.

Generally, a ground source heat pump can generate about 3 to 4 kilowatts (kW) of heat for every 1 kilowatt to electricity or fuel it consumes. It’s able to achieve a higher efficiency when compared to its counterparts by using the freely available heat energy from the ground.

Can I use a biomass boiler with other forms of heating?

Biomass boilers can be designed to work with other kinds of heating. The most common of these is solar thermal. This is a popular renewable energy pairing. Solar thermal heating will meet your hot water needs during the summer while a biomass boiler can operate as a backup during the winter when solar thermal panels do not perform as well.

how long do solar panels last?

How Long Do Solar Panels Last?

As an alternative form of energy, solar panels are becoming increasingly popular all thanks to a wide range of benefits it provides. It does not produce any emission which makes it greener and more environmentally friendly, it requires little maintenance and are less likely to break down, they also come with warranty that are always quite long mainly because of the life expectancy of the average solar panel amongst many other advantages. Therefore, if you’re considering to purchase and install new solar panels within your home, you’d also probably want to know the time period in which they’re expected to last. In this article, we aim to help you answer this question so you can make an informed decision going ahead.

As a result of the rising energy bills as well as the desire to be greener, solar panels are becoming increasingly popular by the day in the UK. The most recent models of solar panels in the market possesses an expected lifespan of 40 to 50 years as well as warranties that keeps them protected for a minimum of half of that period. These warranties also serves as a guarantee to the solar panel’s level of performance over the first half of their lifespan. Several warranties will guarantee that the performance will not go below 80 percent before the warranty lapses. And even more importantly, some solar panels are crafted in such a way that they wouldn’t drop below 80 percent performance level throughout their lives.

However, in order to derive maximum benefits from your solar panels for a long period, there’s a need to ensure they’re properly maintained at least once a year throughout their lifespan.

what is an air source heat pump?

Air source heat pumps are a type of heating system that you can use to warm the air in your property. They’re a semi-renewable energy generator as, although they use electricity, they extract and use renewable heat from the air.

There are two main types of air source heat pump – air-to-water, and air-to-air. Air-to-water heat pumps are the most popular, and are best used to heat water that supplies underfloor heating systems or large radiators. Air-to-air pumps heat air, which is then dispersed round your property using fans.

Do you want a low carbon way of heating your home? Then, getting an air source heat pump is the way to go! What they do is pretty simple - they absorb the potential thermal energy present in the outside air and transmit it directly to the home or property where it’s going to be compressed and the heat transferred with the help of a number of coils. In other words, it functions by extracting heat from a cooler place and then uses it to raise the temperature inside a home or property. Being very similar to air conditioning units, the amount of heat they’re going to produce for your home or property will be dependent on the size you install. Therefore, the bigger the heat pump, the more the heat that’ll be generated.

Air source heat pumps have two main types which includes air to air and air to water. Air-to-water heat pumps works by absorbing heat from the outside air, then relays it directly into your home or property through the help of fans. In order to move the heat around your home, you’ll need a warm air circulation system. This type of air source heat pump are not eligible for the government’s Renewable Heat Incentive Payment as they can’t generate hot water. What’s more? They can function in reverse during the hot summer months.

Air-to-water heat pumps, on the other hand, operates by extracting heat from the outside air and transmitting it into the wet central heating system. Due to the fact that they’re able to generate heat that’s cooler than the one generated by a conventional gas or oil boiler, they happen to be a better fit for larger radiators or water underfloor heating.

how many solar panels and batteries do i need?

How Many Solar Panels And Batteries Do I Need?

Are you presently considering adding a solar system to your home? With several homeowners in the UK using solar now, many more are realizing the numerous benefits they stand to derive by getting one. Therefore, if you’re thinking about adding the system to your home but do not know where to start, you’ve come to the right place.

Here, we’ll help you calculate the number of solar panels and batteries you’ll need to power your home. Starting from the panels, you can begin by taken into account everything that makes use of power in your home to get a good idea of how many you’ll need.

• Firstly, you’ll have to determine the number of watts you use. Simply go through your utility bill for kilowatt-hours (kWh). This varies amongst homes and being able to identify your daily average energy usage will assist you in getting your solar needs.

• Secondly, you have to determine the peak sunlight hours - having in mind that the solar panels only work when under direct sunlight. Once determined, you can then multiply the figure in hours by your home’s hourly energy usage and divide by your selected solar panel’s wattage.

Generally for a 1500 square foot house, you might need around 15 to 18 solar panels to cover the house’s electricity.

Meanwhile for batteries, there are also some factors to be considered to determine the number of batteries you’ll need for your house. These factors include your home’s power or electricity usage, the period of time in which the battery will be used as well as the battery’ specifications. Once done, you’ll be able to calculate the number of batteries required by your home.

how deep for ground source heat pump?

If you’re considering installing ground source heat pump, it’s likely you’re also wondering just how deep it’ll go into the ground to be efficient. Well, the initial step to take while determining the ground source heat pump’s design is to research the different options available to reduce the space heating as well as hot water demand. To achieve this, there must be an accurate measurement of energy efficiency which is usually done by getting an Energy Performance Certificate ( EPC) . This is helpful as such that it helps to identify the most suitable or the right size of heat pumps which will help reduce the consumption of energy, heat loss as well as hot water needs of the house.

Generally, ground source heat pumps are usually more compatible with new builds against retrofits. What’s more? The heat pump has two different types of loop systems :

✓ The open loop system and;

✓ The closed loop system.

The open loop system absorbs water from the ground and transfers this ground water via a heat pump to where it carries out the extraction of heat. Meanwhile the closed loop system extracts heat from the ground and incorporates a continuous loop of piping that’s linked to the indoor heat pump. There are a few types of closed loop system, these includes:

✓ The Horizontal Ground Source Heat Pump. This is installed in horizontal trenches of about 1 to 2 metres deep. This is more common in areas where land is readily available.

✓ The Vertical Ground Source Heat Pump. These boreholes are a more costly option but it’s also the best option when land is not readily available for horizontal installation. The insulation hole is dug at a minimum of 6 metres into the ground, while the entire piping will be at a depth of about 50 to 150 metres based on your home’s heat requirements as well as the ground’s composition.

Are heat pumps noisy?

Air source heat pumps do make a bit of noise. However, it’s the external unit that makes the noise, minimising disruption in your home. And while it’s a good idea to ensure your external unit isn’t located directly under your bedroom window or very close to a neighbour’s property, it won’t be louder than 40-60 decibels. In many cases, this is actually quieter than a fossil fuel-powered boiler.

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