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Can you use a condensor designed for R22 with an evaporator designed for R410A?
Wiki User
∙ 13y ago
It depends on what you want to do with the sytem. If it is and older condensor contact the supplier and ask for specifications on what the condensor does in 410A.
It only depends on the different pressures in the system en the condensoing capacity at R410A.
Wiki User
∙ 13y ago
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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.
Is R410a freon compatible with R22?
No
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
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.
Can you mix r22 freon with R410a in a heat pump?
No , they operate at different pressures and are not compatible.
Which refrigerant has the lowest condensing temperature R12 or R22 or R500 or R410a?
R-12..........
What are the correct pressures for R410a?
The pressure for an R410a air conditioner system should be 118psi LP and 412psi HP. This is the same pressure as an R22 air conditioner.
Will a new r22 coil work with 410 refrigerant?
An R22 coil will work properly with R410A only ifseveral conditions are met.First, the manufacturer of the coil must specify that it will work with both refrigerants. R410A systems operate at about 40 to 70 % higher pressure than R22 systems.Second, the new coil must be equipped with an inlet control (either a thermal expansion valve or orifice) that is intended for R410A. The new coil may not use a capillary tube metering system to control refrigerant flow into the evaporator coils.Third, the tonnage, or Btu capacity, of the coil and control device, and the EER/SEER of the coil must match those same ratings for the condensing unit.Fourth, if the new coil has been used in an R22 system, it must be thoroughly flushed clean of oil, and must be refitted with the proper control valving for R410A.
Why are there more safety precautions with R410A then R22?
A more hazardous material requires more safety precautions.
