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MV Airo Heater not warming up
Posted: 25 Sep 2022, 08:49
by middyuk
Hi
Newbie here. Our van has one of these heaters. The control panel works fine I can set the heat to come on/change the temperature, but itโs just cold coming out? Any suggestions?
David
Re: MV Airo Heater not warming up
Posted: 25 Sep 2022, 09:01
by Mocki
Try starting the heater with the engine running ?
Re: MV Airo Heater not warming up
Posted: 25 Sep 2022, 10:15
by middyuk
Thanks Steve will I then turn off the engine when itโs warm?
Re: MV Airo Heater not warming up
Posted: 25 Sep 2022, 14:45
by Mocki
Often low voltage prevents the heaters from starting , starting the engine gives full voltage while the heater starts up , you can then turn the engine off and take steps to rectify the low voltage issue
Re: MV Airo Heater not warming up
Posted: 25 Sep 2022, 18:18
by middyuk
Brilliant I will try that. The battery charge is in the red so could be that
Cheers dude
Re: MV Airo Heater not warming up
Posted: 16 Oct 2022, 15:47
by middyuk
Hi
So battery charging up. Heater turns on I can hear it blowing but the air is cold. It goes off and on (which I gather is normal). No errors are coming up on the screen, would it be a fuel line problem? Or has the heating element gone?
David
Re: MV Airo Heater not warming up
Posted: 27 Nov 2022, 00:37
by middyuk
Battery fully charged but heater is cold

any other thoughts guys?
Re: MV Airo Heater not warming up
Posted: 28 Nov 2022, 07:22
by Aidan
have you contacted MV Airo for support, based in Southampton I believe
Re: MV Airo Heater not warming up
Posted: 29 Nov 2022, 21:02
by middyuk
Thanks I will try them.
