We have a conservatory which as expected gets freezing cold in winter. I need to heat it. My understanding is that It is against the Building control exemption to extend our gas central heating At the home improvement show recently at Earls Court was a company selling air con units which can run in reverse cycle The supplier claims that these units working in reverse will give 3.5 usuable units per unit of electricity used I am not interested in the cooling prowess as this is not an issue Does anyone have anyone have any real world view of this ? Do they work properly? It all sounds too good to be true
- posted
12 years ago