I would like to know if there is anyway of stopping the the gas boiler/heater from auto-emptying when the temperature hits 0 degrees, other than keeping the gas heating on all the time. We are off Skiing in the French Alps on Friday 19th January, got snow tyres, and chains, but am a bit worried that the boiler with auto empty on me. The Boiler and the water tank are both inside the Motorhome, with only the waste outside underneath. Any advice would be more than welcome. Danny Frayne - P.S. I have thought of taking a Drum of water separately for gas cooker kettle, but this would not give us any heating if the boiler empties.