We bought a greenhouse fan heater many years ago when we had a leak in the bathroom in our caravan. A garden centre was close by and we needed to get the van dry quickly. It was cheap to buy and we discovered highly efficient and reasonable to run. We’ve still got it, very useful for some short term, instant heat it has a thermostat control and also blows cold air if we need it to. Simple and effective.
I’ve just finished a jacket for my grandson
34 year old assisted euthanasia