If you are considering installing a more efficient heating system, a gas boiler or a heat pump are probably high on your list. But what if neither option feels like the perfect fit? A hybrid heat pump might be the answer.
A hybrid heating system switches between the heat pump and boiler depending on the outside temperature and your home’s energy needs. It can give you the best of both worlds: the efficiency and cost savings of a heat pump and the reliability of a boiler.
Many more homeowners are opting for a hybrid system over gas boilers or standalone air source heat pumps. Let’s explore how hybrid heat pumps work, their benefits, and whether they’re the right fit for your home.
For more advice on hybrid heat pump installation, contact Cinergi today. We have over 30 years of experience in domestic and commercial heating and serve happy customers throughout the whole of the South Coast.
What are hybrid heat pumps?
A hybrid heat pump combines an air-source heat pump with a traditional gas boiler (or another fossil fuel boiler). The system is designed to automatically switch between two heat sources, using the heat pump when it’s efficient and the boiler when extra heat is needed.
How do hybrid heat pumps work?
In milder conditions, a hybrid system will primarily use the air-source heat pump, drawing heat from the air to warm the home. When temperatures drop or the demand for hot water is high, the heat pump’s efficiency reduces, so the system automatically switches to the boiler to ensure consistent warmth.
This setup offers the best of both worlds – energy efficiency and reliability. It’s especially handy if you live in a colder area or have high heating needs. The heat pump does most of the work efficiently, while the gas boiler steps in when you need extra warmth. You stay comfortable without worrying about your heating system struggling in the winter.
Can a hybrid heat pump system be used for both heating and cooling?
In the UK, we are lucky to experience the beauty of the changing seasons, from hot summers to snow in the winter. However, these seasonal shifts can put a strain on home heating systems, so it’s important to have a heating system that can handle both mild days and cold snaps. A hybrid heat pump is perfect for managing this kind of fluctuating weather.
As a bonus, along with space heating, hybrid systems can also cool your home. The heat pump component of the system can reverse its function in the summer by transferring heat from indoors to outdoors, keeping you more comfortable.
Benefits of a hybrid heat pump system at home
Let’s look at the benefits of choosing a hybrid heat pump, including cost savings, a longer lifespan and reduced carbon emissions.
Cost savings
Investing in a hybrid heat pump will usually save you money on your energy bills. While electricity is currently more expensive than gas, heat pumps need less energy to produce the same amount of heat as a boiler, typically providing 3 to 4 units of heat for every 1 unit of electricity used.
A hybrid system can save money compared to a gas boiler system by using the heat pump when outdoor temperatures are mild and switching to the gas boiler when temperatures drop too low for the heat pump to be efficient.
Longer lifespan
Because a hybrid system shares the heating load between the heat pump and the boiler, both units avoid being overworked. The reduced strain on each system means they won’t need as much maintenance, and the chance of breakdowns is reduced. This results in both units having a longer lifespan, giving you a better return on your investment.
Reduced carbon footprint
A hybrid heating system reduces your home’s reliance on fossil fuels, significantly lowering its carbon emissions. When combined with other renewable energy technology, like solar panels, it can be reduced even further.
Future-proof your home
At the time of writing, fossil fuel heating will be banned from new-build properties from 2025, and the government proposes that after 2035, all homeowners will have to replace their boiler with a low-carbon alternative when it comes to the end of its life. (Source: gov.uk)
So, installing a hybrid heat pump is a smart way to future-proof your home. You can keep using your gas boiler for now while gradually relying more on the heat pump, helping you reduce gas usage over time and ease into new regulations.
You’ll also make your home more attractive to potential buyers who are beginning to prioritise energy efficiency. Rightmove has published evidence that renewable heating can even increase the value of your home.
Multi-use
Hybrid heat pumps are versatile – they can heat your home, provide hot water, and even cool it in the summer. This is great for busy family homes where hot water is in high demand.
The heat pump handles your everyday heating needs efficiently, and when you need more energy for things like baths or showers at peak times, the gas boiler kicks in to help out. It’s a smart, flexible way to manage your home’s energy needs.
Will a hybrid heat pump work for my home?
If your home is well-insulated and in a milder climate, a standalone heat pump might be all you need. But if you live in an area with cold winters or have a busy household that uses a lot of hot water, a hybrid system can keep you comfortable without pushing up your energy bills.
Older homes with less insulation can also benefit from a hybrid setup, as the gas boiler can step in when the heat pump isn’t quite enough.
It’s really important to consult a professional like Cinergi to get the right solution for your home. We will assess your property and heating needs to determine if a hybrid heat pump is the best fit, ensuring you get the perfect balance of comfort and savings.
Invest in a sustainable future with a hybrid heat pump
Choosing a hybrid heat pump system is an investment in both comfort and sustainability. You get the benefits of renewable energy through the air source heat pump while still having the reliability of a traditional boiler for colder days or high-demand times.
This combination gives you more control over your energy use and helps lower your carbon footprint – all while keeping your home comfortable year-round.
Contact renewable heating experts today
Want to know more about how hybrid heat pump efficiency can benefit your home? Get in touch with Cinergi today for expert advice and a no-obligation consultation.
Frequently asked questions about hybrid heating systems
While hybrid heat pump systems are highly versatile, they may not be necessary for every home. Homes in warmer climates that have good insulation and relatively modest energy needs may find that a normal heat pump meets their needs.
However, for homes with higher heat demand or in cold climates, a hybrid system can be more efficient.
The key difference between a hybrid heat pump and a standalone heat pump is that the pump works alongside a new or existing boiler. Standalone heat pumps rely solely on electricity and work by transferring heat energy from the outside air.
A hybrid system can switch between the heat pump and the gas boiler depending on the outside temperature and heating demands.
A hybrid heat pump system can be far more energy efficient than a traditional gas combi boiler alone. By relying on the air source heat pump for the majority of heating needs, the system reduces overall energy consumption and running costs.
Also, hybrid systems have lower carbon emissions, making it a greener and more sustainable choice for modern homes.
Unfortunately, not at the time of writing. The Boiler Upgrade Scheme can contribute £7,500 towards the installation costs of an air source heat pump, but not a hybrid system.
