Reversible filter drier

[WCC73]

Hi,

I have installed a reversible burn out drier on the suction of a split which has had a compressor change(Mitsi)
what is the recommended/max time before we would have to remove the filter in your opinion.

Cheers

[sedgy]

hi WC did you not fit a new liquid line dryer aswell? you want to change the suction dryer ? what is in the system to make you want to do this ? test the contaminets and if its still there fit a new dryer , you said you fitted a reverable dryer , why is it on a heat pump? so the liquid line dryer should be a heat pump burn out dryer also.
best of luck.= sedgy