In HVAC systems, “tonnage” or “ton” pertains into the technique’s cooling potential. It is the amount of warmth which might be absorbed or removed from an area in a single hour. Notice that tonnage has very little to complete with the weight on the HVAC unit. commercial - of or https://commercial-air-conditioni64059.blogzet.com/a-review-of-commercial-air-conditioning-companies-53110916