As of August 2026, all standard wet-system radiators can technically operate on an air-source heat pump circuit. However, because heat pumps run at lower flow temperatures (typically 45/35°C), you must specify a unit with a massive surface area or multiple convector fins to achieve the necessary BTU output. Navigate to our core
central heating radiators ranges to select thicker Type 22 or Type 33 configurations, rather than slimline single panels.