Heat pumps are becoming a popular choice for homeowners looking to reduce energy bills and carbon emissions, especially in urban areas like Greater London.
However, there are still many misconceptions about how they work, their suitability for different homes, and the benefits they offer.
At Harvard Renewables, we want to clear up the confusion and set the record straight about air source heat pumps, including the options available for homes in Lewisham, Dartford and Greater London boroughs.
Myth 1: Heat Pumps Only Work in Warm Climates
One of the most common misunderstandings is that air source heat pumps (ASHP) are only suitable for areas with warm climates. The truth is that modern ASHP systems are designed to operate efficiently even in colder temperatures, making them ideal for the often unpredictable British climate.
Myth 2: They Are Too Expensive to Install
While the upfront cost of a heat pump installation can be higher than that of a traditional boiler, it is important to look at the bigger picture.
There are grants and incentives available for Greater London homeowners to make the switch, such as the Boiler Upgrade Scheme. Plus, with a more energy-efficient home and a reduced carbon footprint, the investment can quickly pay off. Check if your property is eligible for a grant of up to £7,500 for an ASHP installation.
Myth 3: They Take Up Too Much Space
One question we are often asked is whether heat pumps require large amounts of outdoor and indoor space.
Most ASHP units are compact and can be installed in gardens, on patios, or alongside existing structures. Our team at Harvard Renewables has recently installed an ASHP in director Bo Lindeman’s home in Belvedere, which fitted neatly in a small area of his garden. Find out more about the installation.
Myth 4: They Are Noisy
It’s fair to say that early heat pump models did produce noticeable noise, but modern technology has changed all of that.
Today’s ASHP units are designed to operate quietly, at approximately 40dB, which is about the same noise level as a fridge or gas boiler. This means you can enjoy the benefits of energy-efficient heating without disruption to your family or neighbours.
Myth 5: Heat Pumps Cannot Provide Hot Water
Another common myth is that heat pumps only provide heating and not hot water. In reality, most modern air source heat pumps are capable of supplying both.
With the right system design, your home can enjoy a constant supply of heating and hot water, all powered by a single, efficient unit.
Ready to switch to an energy-efficient heating system?
Switching to an air source heat pump is an excellent way to achieve energy efficiency, lower your environmental impact, and future-proof your home’s heating system.
We cover homes and businesses in Greater London and the South East including:
- Bromley
- Beckenham
- Bexley Borough
- Blackheath
- Chislehurst
- Croydon
- Dartford
- Gillingham
- Tunbridge Wells
- Lewisham
- Sevenoaks
If you are ready to explore the benefits of Air Source Heat Pumps, contact Harvard Renewables today. Take the first step towards cleaner, energy-efficient heating.
