2430 / 2440 The Quadrant, Aztec W, Bristol BS32 4AQ.




07500 334333

Air Source Heat Pump Installations.

Upgrade your home by heating it with clean efficient energy.

At CH4 Installations Ltd, we are dedicated to providing cutting-edge heating solutions that provide comfort, reduce energy bills, and minimize environmental impact. With the installation of air source heat pumps, we bring you the perfect blend of innovation and reliability for your home or business.

Why Choose Air Source Heat Pumps?

Energy Efficiency: Air source heat pumps extract heat from the air, making them a highly efficient and sustainable option for heating and cooling.

Cost Savings: Lower your energy bills with our state-of-the-art heat pump systems that deliver comfort, performance and reduce your reliance on traditional heating methods.

Environmental Benefits: Reduce your carbon footprint and contribute to a greener planet with our eco-friendly heating solutions.

Year-Round Comfort: Enjoy optimal indoor temperatures all year round with systems designed for both heating and cooling.

Why Choose CH4 Installations Ltd?

Expertise: Our team of certified professionals has experience and technical knowledge to ensure first class installations.

Quality Products: We partner with leading manufacturers to bring you the most advanced and reliable heat pump systems on the market.

Customer Satisfaction: Your comfort and satisfaction are our top priorities. We offer personalised service tailored to meet your specific needs.

Support: From initial consultation to post-installation maintenance, we provide comprehensive support every step of the way.

Competitive Pricing: Enjoy our services and products at competitive prices. Supported by government incentives with the MCS boiler upgrade scheme (BUS).

Ready to upgrade your heating system and enjoy the benefits of an air source heat pump? Then please feel free to call 07500334333 or email enquiries@ch4i.com

We are Which? Trusted Trader and a TrustMark Licensed Company – The Only Government Endorsed Certified Scheme for Quality Standards and Fair Trades Registered/Approved Tradesmen.

Fully qualified with over 30 years of extensive experience with proven track record and references from new build through to domestic and social housing properties.

Associated and approved contractor with – British Gas, Boxt, iHeat, Glow Green and Boiler Central. Gas Safe/Corgi registered since 1992. Providing everything from all types of Gas Boiler installations/ replacement to Air Source Heat Pumps – full central heating, including upgrades, system conversions and friendly advice.

Common myths surrounding the use and suitability of heat pumps.

The three most common myths surrounding heat pump installations in older properties and the true possibilities of this low carbon technology.

Myth: every home will need higher levels of insulation

Research of UK consumers* found 13% of online discussions around heat pumps mentioned insulation as a good investment towards increased energy efficiency. However, the same research showed many felt a ‘high level’ of insulation was required, otherwise the technology wouldn’t deliver as expected.

The issue with this narrative is that it suggests that there is a ‘one size fits all’ approach to fitting a heat pump – and that all properties will need to make significant investments in building fabric to make a heat pump possible.

Taking a fabric first approach and ensuring insulation is up to standard is essential when looking to maximise efficiencies in any property, and insulation will inevitably conserve energy – whether you have a heat pump or a boiler in place.

However, a property with loft insulation, cavity wall insulation and double-glazing is usually ready to support a heat pump with limited additional improvements. Older properties that haven’t had any modern energy efficiency upgrades may require more investment in insulation before a heat pump can be fitted. However, insulation will make any heating system work more effectively and will always be a good investment, particularly now as we look to reduce our energy usage.

Myth: my home won’t be as warm with a heat pump

As we move to installing more heat pumps it’s clear that a certain amount of behavioural change will need to happen, both in the minds of the homeowner and the way they use their heating system, and how the installation is approached.

One of the biggest themes identified in research centred on consumer understanding of heat pump technology and how it works. A move towards the lower temperature system utilised by heat pumps, or energy efficient boilers, means that radiators need to be optimised to ensure they are providing sufficient heat for the room. In short, while heat is produced by the heat pump more efficiently compared to a gas boiler, there will be a lower level of heat energy transferred into the room, so a greater radiator surface area is required to emit the same amount of heat energy.

While homeowners will find radiators aren’t as hot as they were with a boiler system, it’s important installers are educating customers on how to adapt to this change of heating to get the most out of their system. In this instance, to reach the desired comfort levels a simple adjustment to heating start times may be all that’s required, and this is usually managed by the intelligent heating controls.

Myth: a heat pump will also need a back-up system

One of the biggest misconceptions highlighted in research centred on the ability for heat pumps to work efficiently in colder UK climates. This was coupled with a belief that a backup system is required for the chillier months.

In Scandinavian countries, where heat pump technology has been used successfully for many years, temperatures of -20°C can be a common occurrence. Yet, while the UK is more likely to see sustained lows of -7°C, the belief that heat pumps will underperform in winter and an auxiliary system is required to heat water and the home, is one that needs to be overcome.

A boiler is likely to be designed to cope with outdoor temperatures of -1°C to -3°C and so, if a heat pump system is designed accurately with correctly sized radiators and insulation in place, it will fulfil the same hot water and room temperature requirements as a boiler set up.

Ref: Mark Wilkins, technologies and training director at Vaillant