The main difference is the design. Fischer radiators typically use a clay core and a mild steel casing; the NEOS uses a soapstone core and an aluminium body. Soapstone holds heat and gradually releases warmth after the power is off, while aluminium transfers heat faster and more evenly than steel. The NEOS also features a patented back panel that helps reduce rear heat loss by up to 35%, pushing more warmth into the room instead of the wall behind it.
There are also differences in control and support. NEOS radiators work with a range of thermostat options, including smart controls and zoned heating, depending on the setup chosen. We also offer a 25-year manufacturer’s warranty and a 100-day warmth guarantee, which many customers find reassuring when comparing long-term value.
For homeowners comparing electric heating systems, the difference often comes down to the combination of British manufacturing, tailored advice, and the features that best suit their home.