https://www.rawal.com/wp-content/uploads/2021/01/Rawal-HD-Logo-300x197.png 0 0 829 LLC https://www.rawal.com/wp-content/uploads/2021/01/Rawal-HD-Logo-300x197.png 829 LLC2023-02-28 17:03:202023-02-28 17:03:20How does the APR Control help systems that are installed in high altitude locations?
How does the APR Control help systems that are installed in high altitude locations?
High altitude has lower air density, resulting in inadequate heat transfer at the evaporator coil. This leads to low suction pressure and improves the likelihood of coil icing. The APR Control will maintain suction pressure above a minimum psi as set on the APR Control (118 psi/40°SST).