ZERO BREEZE MARK 3 5280 BTU 48V PORTABLE AIR CONDITIONER W/ HEAT & THERMOSTAT

Beat 100°F Nights with a 22-lb AC. Keep Cool Wherever You Go. Sleep cool without idling or an APU. Mark 3 keeps your bunk at 72°F all night with engine off and full compliance. Off‑grid AC for compact trailers. A 1 kWh battery runs Sleep Mode for up to 6 hours. No hookups, no campground noise. Portable cooling for rooftop tents. Just 22 lb and 46 dB in Sleep Mode keeps your tent at 73°F, even on 105°F desert nights. Flexible Comfort at Anchor. Quiet, compact, and self-draining, Mark 3 runs on its detachable battery. No generator required. More cooling per pound than ANY portable AC. Period. Adjust the cooling, heating, and dehumidifying ranges freely. True Portable Cooling Purpose-Built Cooling System Hands-Free Drainage Flexible Off‑Grid Power.