Questions & Answers for: r404a refrigerant

...R404A refrigerant and special thermostat. I don?t know it is correct or not. I?m wondering what type of thermostat can be used and where I can buy it. I need some advices please. Sam the amount of ...

R404A Refrigerant. I need a diagram on where to install parts. Also setting the LP/HP switch. I am a licensed Refrigeration / Air conditioning mechanic but has only been involved in air conditioning &

Can not get temp. below +10 f compressor change out 2yr. ago to Copeland #RS64c2E-CAA-959.. using R404A...approx. HP=250psi..LP=10psi..cool down time 24=hr. opened evap. compartment found ice building

can you put r408a in r404a compressor but the system is on r502 they used r408a as a drop in. is the oil in the system compatable R 404a compressors use ester oil, this oil can be used with old and ...

can i use r69 in r404a system No. A system has components designed for a certain product. If you want to change it, you will have to change or modify internal components.

refrigerant Here is a link to a site that explains the concept of how to read a chart. Their example is using R404A; however, the basic principles of reading a PH chart are the same. Assuming you have

my fan will not function and my compressor is humming. i already change the capictor. what fan inside or outside. 412-370-4548

...Refrigerant Gas R 404 A is a ozone depleting gas? here ya go this is what the mighty google says R404A is a blend of non-ozone depleting HFC refrigerants (R125, R143a and R134a). It has similar ...

R404a? Have had 2 appliance techs come out, one replaced a sensor that was bad but didn't fix the issue.. The second tech said that the core could be clogged or leaking which would cost more to repair

how do I check the Freon pressure in my R404a walk-in cooler? With gauges bad part is most condensers are on the roof and its hot outside Here is the video. Was Low on Freon.