3 edits | said by hawk82:Wouldn't underground units run cooler, due to the temperature of the ground? Plus the temperature should stay about the same year round. It's a very confined space with little air-flow so it could not possibly dissipate the same amount of heat as an air-cooled box.
Besides, rocks, clay, organic matter, dirt, sand, etc. are great heat insulators which is why underground temperatures don't fluctuate very much.
Even above-ground cabinets outside in the frigid winter need proper ventilation for required heat dissipation. |
