Can I Use My Existing Radiators with a Heat Pump?
It is technically possible to connect a heat pump (air-source or ground-source) to your home’s existing radiators. However, this is often not the most efficient option, particularly if your current radiators were originally designed for a gas boiler system.
Why existing (gas-boiler) radiators can be problematic
Gas-boiler radiators are built for high flow temperatures of around 65–70 °C. By contrast, a heat pump typically operates with a flow temperature between 40 and 50 °C (with a maximum of about 55 °C for specialised low-temperature radiators). Running a heat pump at the higher flow temperatures required by gas-boiler radiators reduces the Coefficient of Performance (CoP), which directly lowers the system’s energy efficiency.
To get the best results, it is strongly recommended to install new, low-temperature aluminium radiators that can deliver high heat output at lower water temperatures.
Why Anit Radiator Is the Perfect Choice for Heat Pumps?
Anit aluminium radiators are engineered to work seamlessly with both heat pumps and solar panels, providing fast, efficient, and eco-friendly heating. Here are the key features that make Anit the perfect partner for low-temperature systems:
1. 99% Pure Aluminium – Fast Response Heating
One of the main reasons why aluminium radiators are considered the perfect choice for those seeking to integrate a low-temperature heat pump system in their homes is due to their high thermal conductivity. Thermal conductivity refers to the ability of a material to transfer heat efficiently. Aluminium, as a metal, possesses exceptional thermal conductivity properties, which allows it to reach desired temperatures much more quickly compared to its steel counterparts. This means that homeowners can experience rapid heating in their living spaces, creating a comfortable environment in less time with Anit Radiator.
2. Anit Radiators Offer Greater Surface Area Than Stainless Steel and Other Decorative Models
To maximise heat transfer, Anit’s R&D team developed an exclusive Micro-Fin technology that increases the surface area of each column. A larger surface area means greater heat emission, ensuring more warmth even at lower water temperatures.
3. Low-Water-Content (Low H₂O) Design
Anit radiators feature an exceptionally high thermal output–to–water content ratio, meaning they require only a small volume of hot water to deliver maximum heat performance. Unlike traditional steel radiators that need a larger water supply to achieve sufficient warmth, Anit radiators are engineered to operate efficiently with minimal water content.
This advanced design not only reduces overall energy consumption, but also lowers installation and maintenance costs. As a result, homeowners can enjoy significant long-term savings, making Anit radiators a highly cost-effective and energy-efficient heating solution.
4. A++ Energy Efficiency
Beyond their financial advantages, Anit radiators deliver exceptional energy efficiency, offering both comfort and practicality. Thanks to their low water content, less energy is required to heat the water, which in turn reduces the overall consumption of low-temperature heat pump systems. This smart design supports a sustainable, eco-friendly heating solution that helps lower the household carbon footprint while providing consistent warmth. By choosing Anit radiators, homeowners can enjoy long-term energy savings while contributing to a greener future.
5. Reliable Low-Temperature Performance
All Anit radiators deliver high thermal output even with low-temperature input water, making them an ideal choice for homes equipped with low-temperature heat pump systems. Thanks to their high thermal conductivity, Anit radiators reach the desired room temperature faster than traditional steel models. Their low water content not only lowers installation and labor costs but also reduces overall energy consumption, ensuring long-term savings. By choosing Anit aluminium radiators, homeowners gain a fast, highly efficient heating solution that combines comfort, practicality, and significant financial benefits.
Conclusion
For homeowners planning to integrate a low-temperature heat pump system, Anit aluminium radiators offer a winning combination of speed, efficiency, and cost savings. Their superior thermal conductivity, innovative Micro-Fin design, and low-water content ensure faster heating, reduced energy usage, and long-term financial benefits—making Anit the ideal radiator for heat pumps.
