Expert Heat Pump Installation Services

About Flow Power

Your trusted heat pump installer, providing tailored solutions for efficient heating systems.

Heat Pump Solutions

Expert heat pump installations tailored for your needs across the Midlands, UK. MCS certified services.

Air Source Pumps

Air source heat pumps (ASHPs) are an increasingly popular low-carbon heating solution in the UK. They work by extracting heat from the outside air, even in temperatures as low as -15°C, and transferring it into your home to provide heating and hot water. Using electricity to power their operation, air source heat pumps are highly efficient, producing up to three units of heat for every unit of electricity consumed.

These systems come in two main types: air-to-water and air-to-air. Air-to-water systems are common in the UK, as they integrate with radiators or underfloor heating and provide hot water. Air-to-air systems, on the other hand, circulate warm air through ducts but do not supply hot water.

Air source heat pumps offer numerous benefits, including reduced energy bills, lower carbon emissions, and eligibility for government grants like the Boiler Upgrade Scheme, which provides up to £7,500 towards installation costs. However, they require good home insulation and may need larger radiators or underfloor heating to perform optimally.

While upfront costs can be high, their long lifespan and efficiency make them a sustainable choice for UK homeowners looking to reduce their carbon footprint and transition to greener energy solutions.

Ground Source Pumps

Ground source heat pumps (GSHPs) are gaining popularity in the UK as an efficient, low-carbon heating solution. These systems extract heat from the ground using underground pipes and transfer it into homes for heating and hot water. GSHPs can be up to 400% efficient, producing 4kWh of heat for every 1kWh of electricity used.

There are two main types: horizontal systems laid in trenches and vertical systems in boreholes. GSHPs offer long-term benefits including lower energy bills, reduced carbon emissions, and eligibility for government grants. They work effectively year-round, even in cold temperatures, and require minimal maintenance. GSHPs can also provide cooling by reversing the process, making them a versatile option for UK homes.

Heat pump water heaters are significantly more efficient than traditional boilers. While high-efficiency gas boilers typically operate at around 90-94% efficiency, heat pump water heaters can achieve efficiency rates of 300-400%. This means that for every unit of energy input, heat pumps can produce 3 to 4 units of heat, compared to less than 1 unit for boilers.

The superior efficiency of heat pump water heaters translates to lower energy consumption and potentially reduced running costs, despite electricity often being more expensive than gas. However, their performance can decrease in very cold temperatures.

It's important to note that heat pump water heaters operate at lower temperatures (35°C to 55°C) compared to boilers (70°C to 80°C). This makes them particularly suitable for low-temperature heating systems like underfloor heating.

While heat pump water heaters offer significant efficiency advantages, they currently do not qualify for UK government grants like the Boiler Upgrade Scheme, as these focus on systems that provide both heating and hot water.

Water Heating Solutions

Flow Power Heat provided an exceptional installation of our air source heat pump. Their expertise and professionalism made the process seamless and efficient. Highly recommended!

J Trunell

★★★★★