This is the kind of thing I would go for if I needed to heat my unit 5 days a week through the winter: Combat MOB15 47kw Oil Fired Warm Air Heater - https://www.wholesaleheaters.co.uk/combat-mob15-47kw-oil-fired-warm-air-heater/?sku=Combat%20MOB15&gclid=EAIaIQobChMIsujZ46bl3gIVAuJ3Ch3iPQpbEAYYAiABEgIVT_D_BwE
Trying to achieve the same with electric heaters would require 100 amps 3ph load, one way or another. So you can see the £2k cost for the oil heater (plus installation) is pretty reasonable.
Trying to achieve the same with electric heaters would require 100 amps 3ph load, one way or another. So you can see the £2k cost for the oil heater (plus installation) is pretty reasonable.
