R134a VS R290 What are their working pressures, and what should you know about these refrigerants? CST ChillingSolutionsTraining 6:16 1 year ago 6 376 Скачать Далее
Flammable Refrigerants? Is R290 Actually Flammable? Reuben Sahlstrom 4:47 3 years ago 14 435 Скачать Далее
his heat pump uses R290 propane as its refrigerant Y.K.R Heat Pump (YKR New Energy Co.,Ltd.) 0:18 11 months ago 1 073 Скачать Далее
This Heat Pump changes EVERYTHING | R290 Heat Pump The HVAC Dope Show 7:33 5 months ago 40 445 Скачать Далее
Mastercool High Precision Charging Scale - Measure Small Cans of Refrigerant Mastercool, Inc 0:27 3 years ago 10 107 Скачать Далее
R290 Training | Module 5: Step By Step Compressor Replacement Embraco 12:45 2 years ago 11 946 Скачать Далее
Fixing Central Air Conditioner Unit With R290 Refrigerant StarPuss 20:16 5 years ago 7 601 Скачать Далее
What Is The Secret Behind 75 °C Water Temperature With R290 Refrigerant? HVAC Education Hub 7:10 8 months ago 5 747 Скачать Далее
R290 refrigerant charge in deep freezer|R290 kesay charge karain|How to charge R290 gas in freezer Naeem Technical TV 6:07 1 year ago 36 784 Скачать Далее
What are the differences between the compressor with R290 and the compressors using R404A gas? CST ChillingSolutionsTraining 3:15 11 months ago 1 670 Скачать Далее
R290 Refrigerant of the Future Webinar Recording Leer Inc Modern Ice Equipment & Supply 50:58 4 years ago 1 087 Скачать Далее
