Hi..

I need some information on how much refrigerant to
charge an Email Weatherwall air con unit...

This is the information I have been given.

Manufacturer: Email / Email Air
Model: W/W 23HTM
Style: 700-252-0046
S/No: 76070842
Manufactured: 1981-11
Refrigerant: R22
Quantity: ???

I hope this information helps, Any replys would be greatly appreciated.

Cheers