Posted by Mark (IP: 192.62.90.64) on March 30, 1999 at 14:44:26:
Okay...read some of the old postings regarding refrigerant. Found one that suggested using R-414b. Was wondering if anyone has tried this, or not? I called the manufacturer and they didn't seem to have the time to talk with me about it other than raving about how well it works. Couldn't/wouldn't tell me anything about o-ring changes, or anything like that. Did get the web site. http://www.irocinternational.com Just need to know if this stuff works. Cost is 1/3 that of R12.