Available immediately. Three different brands.
The catch with these if they have been kept in the environment that may have gotten them buggy. So you have been worned. One I purchased at fry's, however many years ago I got up to 117 here in Burbank. Single vent unit. Another is one from a lovely couple who gave me theirs. Single vent unit. The third one is unknown working condition. No hose. Single vent. I pulled it from a bunch of stuff someone was moving.
Fair Offer Policy applies