Assessing Industry Innovation Trends: New Refrigerants
Globally, refrigerant trends are changing, but it is still somewhat unclear which refrigerants will become mainstays for HVAC.
via Odor Management Plan in Controlling Smoke Odor https://ift.tt/38lYu2F
via Odor Management Plan in Controlling Smoke Odor https://ift.tt/38lYu2F