Zero Breeze Mark 3 Portable Air Conditioner 5280 BTU High Power Lightweight Battery-Ready for Camping RV Truck Outdoor

Product description ZERO BREEZE Mark 3 Stands Out—From the Inside Out Portable Cooling Built for Outdoor Adventures Mark 3: Powerful 5280 BTU cooling. Only 22 lb. No generator needed. Keep Cool Wherever You Go Sleep cool without idling or an APU Enjoy 72°F all night with the engine off—quiet, efficient, and fuel-free. Off-grid AC for compact trailers Get up to 7 hours of quiet, efficient cooling in Sleep Mode with a 1022Wh Mark 3 battery. 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. 5,280 BTU | 22 lb | 46 dB | Optimized for Maximum Cooling per Pound Mark 3 and Other Cooling Setups Side by Side *Specs are based on publicly available manufacturer data. "Generator-Driven AC Setup" represents a 1 kW inverter generator + 5,000 BTU portable AC combination. Thermostat Setting Everyone experiences heat differently. Mark 3 lets you set your ideal temperature across cooling, heating, and dry modes. Adjust your comfort level with precision, wherever you are. Innovation Made for Outdoor Cooling True Portable Cooling Unlike other "portable" ACs with bulky 8–12 kg compressors, Mark 3 integrates a custom 1.8 kg 48V micro-compressor, delivering

Highlights: 【Battery Sold Separately】 The Mark 3 A/C unit does not include a battery. If you need portable use, please purchase the Mark 3 battery separately 【Real Portability】Weighs only 22 lbs with a suitcase-style design. Easy to carry and deploy anywhere – from RVs and trucks to campsites and work vans. 【Powerful Cooling – 5280 BTU】Cools in seconds. Engineered with a self-developed miniature compressor for strong performance in open and confined spaces. 【Battery-Ready Design】Works with dedicated Zero Breeze battery or standard 48V DC power sources. No need for generators or wall sockets. 【Engineered for Outdoors】Built-in drainage pump, air duct support, quiet air channel system – perfect for hot outdoor environments like deserts, campsites, or repair tasks 【Flexible Setup】Includes dual duct support, remote control. Designed for both relaxation and rugged work.

Key details: Brand: Zero Breeze | Voltage: 48 | Recommended Uses For Product: Sleeping, Spot Cooling, Camping, RV, Tent, Truck, Boat, Cabin, Overlanding, Pet Cooling, Post-Workout Recovery, Equipment Cooling, Power Outage Emergency, Worksite Cooling, Off-Grid Living | Power Source: Battery Powered | Noise Level: 46 Decibels | Special Feature: Fast Cooling | Included Components: Mark 3 AC Unit, Power Adapter, Remote Controller, Drainage Pipe, Front Outlet Duct (11cm), Inlet Duct (13cm), Rear Outlet Duct (15cm), Front Inlet Adapter, Rear Inlet Adapter, Front Outlet Adapter, Rear Outlet Adapter, User Manual | Item Weight: 22 pounds | Capacity: 100 Milliliters | Color: Gray

How it fits your day: Use the key specs and highlights above to match it to your setup, space, or routine before you check out.

Customer feedback: 3.2/5 average rating.

Review snippets: Works well for my application. I have a 5x8 square drop camper and it keeps it nicely cool. It understandably takes a little while to ramp up and cool off inside initially, due to it being 95°+ at times. The / Setup: Used in a 77.35 sqft tent, the Snowpeak Alpha Breeze, in a forest with one side only having a single layer of trees other 3 sides with trees as far as the eye can see. A tarp is overhead