How to heat my converted converted Garage

[mfmcdonagh]

Hello,

 

I'm in the process of splitting our external garage into a office, the office is going to be 12.5sqm in size. The walls are insulated with a 250mm pumped cavity bead. 

 

I'm wondering what type of electrical heating option would  people recommend I use ?  

 

Thanks

[Russell griffiths]

What insulation is in the floor and roof. 

[ProDave]

If you question is what type pf electric resistance heater, the answer is it makes no difference, 1kW of electricity in = 1kW of heat out.

 

If you want something cheaper to run how about one of the small split air conditioning units that work as an air to air heat pump and will do heating and cooling. They will be cheaper to run and the cooling might be handy in summer.

[A_L]

1 hour ago, mfmcdonagh said:

I'm wondering what type of electrical heating option would  people recommend I use ?  

 

2kW oil filled radiator with timer or 2kW silent fan heater with thermostat