posted 06-28-2000 07:04 PM ET (US)
How about this one that I found on Overtons...Carry-On 5000 By Cruisair® - Fits Any Boat And Any Budget - The new Carry-On 5000 portable air conditioner fits over any standard-size hatch. With a quiet, efficient 5000 BTU compressor, this unit pulls warm, humid air out of the compartment below and circulates cool, dry air back into the boat. Adjustable cloth hood fits over the hatch to seal in the cool air and keep out insects. Runs on standard 115V/60Hz. 30-1/2"L x 15-3/4"W x 13-3/4"H (above deck height). $699.99
See http://www.cruisair.com/cruisair/carry.html for details.
I wonder if you could run it off of this:
Tripp Lite PowerVerter® MPS Inverter/Charger Systems Won't Leave You In The Dark! -- • 90% high-efficiency transfer of power • Adjustable UPS transfer points• Automatic overload protection • FREE Polarity Checker w/purchase of PowerVerter/Charger • These powerful Alternative Power Systems combine the features of an inverter, a battery charger, and an expandable Uninterruptible Power Supply to provide an effective mobile or backup power source for multiple applications, operate fans, power tools, lighting, mobile office equipment, audio/video equipment, computers, and appliances. Water-resistant circuitry allows for marine usage. Features 2 AC outlets and diagnostic LEDs. Super advanced 3-stage battery charger allows super quick battery recharge when you need it most. Model: MPS 912; Input: 12V DC; Continuous Power: 900 Watts; Surge Power: 1800 Watts; Batt. Charger Output: 30 amps; Dimensions: 7-1/8" x 8-1/2" x 16-1/2". $369.99