Alltemp, Inc. announced that its newest version of Alltemp M (marketed as Alltemp 5) will provide energy savings at lower temperatures versus competitor products. Additionally, Alltemp refrigerants have the lowest GWP (Global Warming Potential) of any non-flammable refrigerant, a huge advantage as global warming continues to be a major concern. The combination of verifiable savings, safety, and low GWP is both powerful and unique. Alltemp M (plus upgraded versions Alltemp 4 and 5) were created and manufactured to be a drop in replacement refrigerant for R-22 (Freon), R-404A, R-407A, R-407C and R-507. Due to numerous tests in highly regarded labs and actual prospect client facilities, Alltemp refrigerants have proven, over and over, to lower kWh 10% to 40%, thus allowing Alltemp to market its refrigerants as a true ‘Energy Savings Solution’. The return of investment is typically within 12 months.