Warmth, Comfort & Efficiency
“The total power input to the Fischer electric radiator during the 16 hour test period was 14.05kWh, therefore the Fischer radiator uses 14.05kWh over 16 hours = 0.87kW per hour.”
“The temperature control within the apartment varied considerably from system to system. The most precise temperature control is maintained by the Fischer dynamic clay core radiators.”
“Householders appeared to require a lower average indoor temperature and be able to maintain a more consistent temperature, suggesting increased levels of comfort.”
You can read the full test reports here. https://fischerfutureheat.com/performance-independent-tests/