Hi: Not such a good question!!!!!!!,,,, if you have to ask such a question as this then
i'm afraid you better go hit the books or just leave it alone cuz there are tons of holes in your question and tons of implications that could made from an answer attempt from the limited boundaries your question presents.
Sorry: Do the best thing, Learn what you are fooling with and basics.
Hope this helps: Jimiwane
No. r410a runs at a much higher pressure.
Yes, very much so. The most immediate result is improper cooling.
160.oo for 25 Lbs.
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.
Varies by vehicle usually 1-3 lbs.
1lb 6oz is all u need
The oil charge goes into the same place as the coolant charge. For every 2 cans of coolant, you should also add an oil charge. This rule of thumb applies ONLY if the oil has been completely removed from the system. Too much oil is equally as bad as not having enough.
Depends on model... all models have a sticker indicating charge volume on the radiator support. My 86' 300E is 1.2 kg of R-12. Michael
That'd be 3256.23
If it is crappy conditioner then around $ 3.00 if it is really good then $20.00
it all depends on how large of an air conditioner you need.
When buying a portable air conditioner, you should worry about how much energy in which they consume. Seen as they are DC, they will not consumer as much as say an AC air conditioner which is powered from the mains.