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What else can I help you with?
Substitute for r22?
r22a
Can you mix r134a freon with r22 in a heatpump?
No
How do you determine what suction pressure should be in R22 air conditioning compressors suction line?
The proper suction pressure of any air conditioning or refrigeration system is determined by the type of refrigerant used and sometimes the amount of charge. : Suction pressure used is also directly related to the temperature required. : The temperature required in the evaporator relates to the pressure required in the suction line since, the fluid is at saturation in the evaporator. : Knowing the temperature required, use the fluid's saturation tables to find the corresponding pressure required.
Is R404 freon compatible with R22?
No! Answer No, it will run at a much higher pressure and will probably blow your safety valve. Of course, the answer to your question regarding compatibility could be taken another way. There are mixtures on the market for automobiles with r-22 in them. Chemically it's not a problem, but the pressures are so much higher that to REPLACE r-12 with r-22 would be guaranteeing a system failure. Mixtures for cars with r-22 in them also have other (much lower pressure) components to help control the high pressure of the r-22. In fact, despite the inherent problems with MVAC (leaks and fractionization), mixtures of refrigerants offer more efficient utilization of the condenser and evaporator surface area. Each refrigerant has it's own 'sweet spot' pressure / temperature for condensation and vaporization If you are running a mixture of refrigerants, each will find it's own sweet spot in the condenser and evaporator, allowing for a number of sweet spots for each refrigerant. When you run one refrigerant, you will get basically one sweet spot per heat exchanger.
Is the Robinson r22 piston or turbine driven?
because they have a light weight frame they are able to get away with a piston engine witch make is that much cheaper
Can a R410A evaporator be used with a R22 condensor?
No, R410a runs higher pressures.
Can a R410A condensor be used with a R22 evaporator coil?
No, R410a runs higher pressures.
Can you use r22 manifold gauge set for r410a?
No, you should not use an R22 manifold gauge set for R410A. R410A operates at higher pressures than R22, and using an R22 gauge set could lead to inaccurate readings and potential equipment damage. It's essential to use a manifold gauge set specifically designed for R410A to ensure safety and proper functionality.
How can I convert R22 to R410A in my air conditioning system?
Converting from R22 to R410A in an air conditioning system involves replacing the existing components that are not compatible with R410A, such as the compressor, expansion valve, and possibly the condenser and evaporator coils. It is recommended to hire a professional HVAC technician to ensure the conversion is done correctly and safely.
How can I convert an R22 system to use R410A refrigerant?
Converting an R22 system to use R410A refrigerant involves replacing the existing components with ones that are compatible with R410A. This typically includes the compressor, expansion valve, and possibly the condenser and evaporator coils. It is important to consult with a qualified HVAC technician to ensure the conversion is done correctly and safely.
Is R410a freon compatible with R22?
No
Why did they change to r410a refrigerant?
R410A refrigerant was introduced to replace R22, as R22 is ozone-depleting and harmful to the environment. R410A is a more environmentally friendly alternative with zero ozone depletion potential.
Can you use a r410a condenser brand new with a r22 air handler brand new?
No. r410a runs at a much higher pressure.
What licence do you need to buy r-22 or r410a refrigerant?
R22 needs import license,R410A does not need anything special
What is the process for converting an HVAC system from R22 to R410a using a conversion kit?
To convert an HVAC system from R22 to R410a using a conversion kit, the process typically involves recovering the existing R22 refrigerant, replacing the compressor oil with a compatible oil for R410a, installing a new filter drier, flushing the system to remove any remaining R22, and then charging the system with the new R410a refrigerant. It is important to follow manufacturer guidelines and consult with a professional HVAC technician to ensure proper conversion and system performance.
Do you have to flush a r-22 when changing to a 410a?
You cannot charge s R22 system with R410A. You need to replace the Compressor, evaporator coil and check the piping sizes for R410. Also the oils have to be replaced. Vinay
How much R410 a freone does it take to contaminate a R22 freone system?
Any amount would be a contamination. Charging with clean R410a does not introduce POA oil, which is where a serious contamination would occur. Mixing R410a without oil will simply render that amount of charge in your system as ineffective. To answer the question how much contaminates, it could be seen on a sliding scale, a very small amount, say a couple ounces, probably will not see a noticeable change. A pound, and you would likely notice some changes in performance related to temps. of evaporator as well as the amount of liquid refrigerant its producing to send to the evaporator. As you increase the ratio of R410a to R22, you would only see incrementally worse performance as the compressor is not producing the pressure required to get any use of R410a. If you had somehow introduced R410a with its oil, their would be a serious reason to pull the entire charge, flush the system, and start clean. The oils of R22 and R410a are %100 not mixable, they will be rendered useless, and system damage will occur shortly.
