Flexel sheet heating elements or electric heating cables embedded into concrete or screeded floors act like a large low temperature storage heater. Beautiful but cold surfaces such as tiles , marble and hardwood floors are transformed into inviting warm floors even on the coldest days.
Storage
Active Width (mm) Total Width (mm) Voltage range Power Output (W/sq.m)
250 - 500 300 - 600 220 - 240 150 - 300
Cables from 370watts to 5.75Kwatts 220 - 240 10 -17 W/ metre
Cable mats from 115 to 610 watts from 0.72 to 3.8 sq.metres 220 - 240 5 W/ metre

 

See also direct acting systems