Global Industrial 16,000 BTU Water-Cooled Portable AC Review: No Exhaust Needed
Global Industrial's 1.3 ton water-cooled portable AC delivers 16,000 BTU to spaces up to 410 sq ft on 115V and needs no exhaust venting.
By Daniel Brooks
Updated November 1, 2026
The Global Industrial 16,000 BTU Water-Cooled Portable AC is a 1.3 ton, 16,000 BTU portable air conditioner that uses water instead of air to carry heat away, so it cools enclosed spaces up to 410 sq ft without an exhaust duct. For more models, see our Portable Spot Coolers page.
Our Verdict
This is the answer for a server room, clinic room or back office with nowhere to vent hot air. Connect it to water and a drain, and it cools without any duct to a ceiling or window.
It needs a constant water supply and a drain, it weighs 195.8 pounds, and it costs far more than an air-cooled spot cooler.
Global Industrial 16,000 BTU Water-Cooled
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Key Specifications
| Feature | Specification |
|---|---|
| Brand | Global Industrial |
| Model | Water-Cooled Portable Air Conditioner 1.3 Ton |
| Cooling | 16,000 BTU (1.3 ton) |
| Coverage | Up to 410 sq ft |
| Heat rejection | Water-cooled, no exhaust venting |
| Hoses | 16 foot inlet, 16 foot outlet, drain |
| Power | 115V |
| Housing | Metal, four swivel casters |
| Weight | 195.8 pounds |
Design
The housing is durable metal and rolls on four swivel casters, two of which lock. It measures 26.5 by 20.5 by 41 inches.
Global Industrial includes a 16 foot water inlet hose, a 16 foot water outlet hose and a drain hose for removing excess water.
Controls
Global Industrial designed it for both permanent and temporary spot cooling, so it can stay in one room or move to wherever the heat problem is.
It runs on 115V. The listing names health care facilities, restaurants and server rooms among its intended uses.
Placement Tips
Put the cold air outlet within a few feet of the people or equipment you want to cool, and point the hot exhaust away from them. Indoors, run the exhaust to a drop ceiling, an open doorway or an exterior vent, otherwise the unit only moves heat around the room.
Leave open space around the intake so the unit can breathe, keep it on a level floor, and plug it straight into a grounded outlet on a circuit that is not shared with large tools. Outdoors, keep it out of standing water and under a roof or canopy unless the listing gives it a weather rating.
Running Costs and Care
Running cost depends on how many hours a day the compressor runs and on your electricity rate. Spot coolers draw far more power than a fan but far less than cooling a whole building, which is why they make sense for one work area or a short summer peak.
Clean or wash the air filter often, especially in dusty shops, and check the condenser coil for dirt and lint at the start of each season. Empty the condensate tank or check the drain line regularly, and before storing the unit, run it in fan mode to dry it out and drain all remaining water.
How It Compares
Against the AmeriCool WMC-2500, the Global Industrial needs no exhaust path but does need water lines, while the AmeriCool can be hung or racked.
Against the air-cooled Global Industrial commercial units, this model costs more and needs plumbing, but it works in rooms where air-cooled units cannot vent.
Pros and Cons
| Pros | Cons |
|---|---|
| No exhaust venting needed | Needs constant water and a drain |
| Up to 410 sq ft | 195.8 pounds |
| Standard 115V supply | Premium price |
| Hoses included | No noise figure listed |
| Metal housing, locking casters | Plumbing limits where it can go |
Who Should Buy It
| Who Should Buy It? | Who Should Look Elsewhere? |
|---|---|
| Server rooms with no vent | Rooms without water access |
| Clinic rooms | Tight budgets |
| Restaurants | Outdoor use |
| Enclosed commercial spaces | Frequent moves between rooms |
For more options, see our picks for the best spot coolers for server rooms and the best commercial portable air conditioners.
Final Verdict
The Global Industrial 16,000 BTU Water-Cooled Portable AC is a water-cooled portable AC for enclosed rooms that have water and a drain but nowhere to vent hot air. You can check the current price and details for the Global Industrial 16,000 BTU Water-Cooled Portable AC.
Frequently Asked Questions
Does it need an exhaust hose?
No, it carries heat away through water.
What does it need instead?
A constant water supply, such as a faucet or cooling tower, and a drain.
How much space does it cool?
Up to 410 sq ft.
What power does it need?
115V.
How heavy is it?
195.8 pounds.
About the author
Daniel Brooks is a home cooling editor at WikiCooling, covering window, portable, through-the-wall and mini-split air conditioners, fans, and dehumidifiers. He researches cooling capacity, energy efficiency, noise levels, installation requirements, and buyer feedback to help homeowners choose the right unit for their room size, climate, and budget.