Zero Breeze Mark 3 Review: Best 12V Battery-Powered AC for RV, Van & Truck Camper Life
Stop suffering in the heat while boondocking. This battery-powered Zero Breeze Mark 3 air conditioner review shows how to stay cool off-grid all night.
Finding a reliable way to cool your van or camper during scorching summer days can be a challenge. In this review, I test a portable air conditioning unit designed specifically for those living off-grid. If you struggle with heat while boondocking, this equipment might be the solution you need to get a comfortable night of sleep without needing a massive power setup.
We look at the portability and battery operation of this unit to see if it holds up in real-world conditions. By the end of this video, you will know if this lightweight cooling device is worth adding to your camping gear setup for your next trip. We examine the design and performance, helping you decide if this battery powered air conditioner is the right choice for your specific travel needs.
As a previous owner of the Mark 2, I compare it directly to the Mark 3 to show you what’s actually improved — including the new water pump condensate removal, upgraded battery, heat pump mode, and app/remote control.
– KEY SPECS FROM THIS REVIEW:
Cooling: 5,280 BTU | Heating: 5,800 BTU (heat pump)
Covers up to 150 sq ft as a spot cooler
Drops temperature ~20°F in 5 minutes on Turbo mode
Battery: 1,022Wh, chainable up to 5 batteries, up to 24 hrs runtime
Unit weight: 22 lbs | Battery weight: 14.5 lbs
Noise: 46dB on sleep/night mode
0–80% battery charge time: 2 hours
12V DC charging compatible (wall outlet, solar panel, or vehicle cigarette port)
Built-in MPPT solar charge controller
Price: ~$1,300 (unit only), ~$1,900 (with one battery)
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DISCLAIMER: This video reflects my honest opinion based on personal testing. This description contains an affiliate link — using it costs you nothing extra and helps support the channel at no cost to you.
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If you've been struggling to sleep through these hot summer nights in your rig, I hope this helped! Drop a comment and let me know — are you Team Zero Breeze, or do you enjoy another cooling setup? Would love to hear what's working (or not working) for your rig. See you in the comments and on the road
Might work well in 70 or 80 degree weather but when it hits 90 or 100 all this unit does is fault e-12. Works fine as long as the space is already cool. Not practical at all for down south, actually it’s a waste of money. My 200$ Walmart unit plugged into my BLUETTI works great and it doesn’t care about 90 or 100 degree weather it just works. Selling my zero breeze if anyone is interested.
Can this be set to Degrees Celsius?
What is absolutely insane is that you can buy a dual hose 8000 BTU unit, a 2000w continuous pure sinewave inverter and a 48v 105Amp Hour battery for LESS.
Great video! We just sent you an email about a potential RV collaboration. Would love to connect when you get a chance!
Cool ❤love u ♥️⭐️
Why spend all that money, unless you are using it for a small tent? For the amount of money that this thing costs, you can install a much better 10,000 BTU mini split and the solar panels to run it. This makes no sense.
You also have to use the rear upper hose… Or else you will be blowing your cool air outside .. the rear upper intake is not for recirculation for the front cold side of the ac.. the rear intake just vents the rear heat exchager internals and blows that air out through the rear vent… The actual intake that does recirculate cold air is on the bottom of the front of the unit below the output..
That's a great review! Thank you for interested in our Mark 3, and we are happy to hear that you love our newly integrated automatic water pump! It is our biggest update compare with Mark 2
So this is false advertisement or selective advertisement . Your camper is already cooler than the outside temp which is not going to be the same as boon-docking , let that camper get to outside temp then show this again .. it is not going to get to temp in under 30 minutes .
That Lineage 48 volt split system seems like the best native van A/C solution I have seen so far.
Great video, but it's a little too expensive for many