I have a brand new in the box Robinson Willey Warmplan xx auto heater, it was originaly going to be used with LPG. However due to a change of plan I would now like to run it on natural gas from the mains. I see in the instructions on page 2 of the installation and servicing booklet that the injector for natural gas is part number N9 and the injector for LPG is LP5. Is this a simple matter of buying a N9 injector and having it fitted ? or is it much more complicated. Many thanks in anticipation, Vincent.

Vincent, October 2012

Vincent, I just bought a heater to use on LPG which is for natural gas, we could swap injectors if that would suit you, please call me on 07836 581641

regards John

John, October 2012