Do You Really Need Two Systems? Weighing a Reversible Heat Pump for Sutton Flats and Small Offices
One wall unit that cools in July and warms in January sounds like tidy housekeeping for your kit list. Here is the honest version — how cooling mode works, where these systems genuinely suit Sutton flats, lofts and small offices, and what to check on sizing, running costs and servicing before you commit.