I would try it real fast before you can't bring it back. I had purchased one 3 years ago for my P-36 and it couldn't cool off the
galley. We were in Branford,CT in the middle of the summer (SKYLARK has a blue hull) with no shade and it was hot down below.
Brought it back within 2 days and bought a Carrier R/V
air conditioning unit that fit right into the gally hatch with no modifications (took hatch cover off) and no problems. If I remember correctly it the R/V unit cost less, and more BTUs.
You can check it out on "MY PHOTOS" or in the
Equipment Section and picture of SKYLARK
FOr Sale.
SOORY DIDN'T LOOK AT THE POSTED DATE!?