Air Source Heat Pumps

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What is a Heat Pump?

Air source heat pumps are heating systems that extract heat from the outside air, even in cold weather and transfer it to your home for warmth and hot water. Imagine a refrigerator, but in reverse.

How Does an ASHP Work?

Imagine a refrigerator but in reverse! An ASHP utilises a closed-loop system with four key components:

Evaporator Coil: This outdoor unit absorbs heat from the outside air, even at low temperatures, thanks to a particular refrigerant.
Compressor: The refrigerant is then compressed, significantly increasing its temperature.
Condenser Coil: The heated refrigerant travels indoors, releasing its warmth into the air or a water system for underfloor heating or radiators.
Expansion Valve: Finally, the refrigerant cools down as it passes through this valve, ready to repeat the cycle and deliver continuous warmth.

Our services include

Installation

We offer expert fitting of new systems to ensure optimal performance and energy efficiency from the start.

Replacement

Upgrade to a more efficient model to reduce energy costs and improve reliability.

Maintenance

Regular checks and upkeep extend the lifespan of your system and prevent costly breakdowns.

Repair

Swift and effective fixes to resolve issues, minimising downtime and enhancing comfort.

Types of ASHPs to Fit Your Needs

At C&K Heating & Renewables, we understand every home is unique. That’s why we offer two main types of ASHPs:

Air-to-Air Heat Pumps: These systems directly heat the air within your home, providing a cost-effective solution for space heating needs.
Air-to-Water Heat Pumps: These versatile systems transfer heat to a water-based system, ensuring comfortable space heating and hot water for showers, baths, and taps.

Benefits of ASHPs

Superior Energy Efficiency

ASHPs excel in efficiency, generating up to 3 times more heat than the electricity they consume. Lower your energy bills and enjoy significant cost savings over time.

Sustainable Choice

Be a part of the solution! ASHPs contribute to a more sustainable future by utilising readily available ambient air.

Government Incentives

The UK government offers financial support programs like the BUS Scheme (up to £7,500 off the installation cost) for qualifying ASHP installations. Let our experts guide you through the process.

Reduced Carbon Footprint

By harnessing renewable energy from the air, ASHPs significantly decrease your reliance on fossil fuels, minimising your environmental impact.

Considerations Before Making the Switch

Air source heat pumps (ASHPs) need outdoor space for the unit and enough indoor space for the distribution system. Our skilled technicians will assess your property thoroughly. They ensure there is adequate space and the location is suitable for an ASHP installation. This assessment guarantees optimal performance and efficiency of your new heating system.

FAQs

How energy-efficient are air source heat pumps?

Air source heat pumps are highly energy-efficient, typically delivering two to three times more heat energy to a home than the electrical energy they consume.

Can a heat pump replace a combi boiler?

Yes, a heat pump can replace a combi boiler, especially in well-insulated homes. It provides efficient heating and, unlike traditional boilers, can also cool your home.

How much to convert a boiler to a heat pump?

The cost varies based on your home’s size and insulation but typically ranges from £6,000 to £18,000. Government grants may offset some of the expense.

Do heat pumps work in Scotland?

Yes, modern heat pumps are effective even in colder climates like Scotland, capable of extracting heat from the air or ground at low temperatures.

How to service my heat pump?

To ensure your heat pump operates at peak efficiency, we recommend annual servicing by one of our professional technicians. During a service visit, we inspect the system thoroughly, clean key components, and replace any parts as needed. This not only prolongs the life of your heat pump but also maintains its energy efficiency.