Parts are getting harder to source im betting or even pricier.
It may be a market that EcoT/EH move into as they replace units by stripping their returned ones for parts and using their engineers to go and repair those around the country at a fair price, or cheaper than normal.
I was at the unit in crosby yesterday and it was cooking itself because the filters were clogged with crud so it couldn't draw enough airflow in even though the outside air temp was only in the teens.
i sat and had to draw power at 55amps instead of the usual capped 106amps
