The Startup and commissioning (tests) system is done following the process is totally put in and ready to work. The system is turned on and need to operate for 15-twenty minutes. This will permit the refrigerant to move throughout the technique and start the air conditioning approach. Clever thermostats: Smart https://elliot5dp52.tinyblogging.com/helping-the-others-realize-the-advantages-of-air-conditioning-installation-76032587