Condenser room at one of our restaurants . They use a rooftop to cool down the room all year long with a fan cycle .. economizer has been bypassed for the last few years , they don't want to fixe it 😓 I never liked this concept because if the rooftop craps out all 5 fridge / freezer will trip on high head (it's happened before) .

Posted by Hvac_mech613 at 2021-04-28 18:01:38 UTC