United CoolAir manufactures Therm~Air portable heating and cooling units. Portable commercial units are configurable on the other hand with select features and a wide variety of options too numerous to list here. Please contact the factory to discuss special features, paint colors, capabilities, and configurations.
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Portable Horizontal Air Conditioning and Heating Units
3 to 15 Tons Portable Cooling
Up To 45 kW Heating

For indoor or outdoor applications these horizontal units are small and flexible. But also when operating indoor, the condenser air can be ducted outside.
Mobility is Key
A low profile design provides a neat clean appearance. Mobility is paramount for these portable air conditioning units. They can be provided with an integral unit mounted forklift pod or with casters.
Why Ducted?
The ducted feature makes these units ideal for temporary cooling or heating in renovation projects. Other applications include spot cooling or heating and temporary cooling when the building air conditioner is down for maintenance. Other uses include providing extra cooling or heating when needed to augment the building system. These portables can supply cooling only or cooling and heating options. On the other hand, these units are tailorable for your specific requirements due to a wide variety of options.
MACH145 (12 ton) Compact
Video: Setup Video: PACH 5N Video: Trouble Shooting
Portable Horizontal Mid-Size Air Conditioning and Heating
20 to 30 Tons Cooling
Up To 60 kW Heating

With a mid-sized horizontal unit, you have the option of pod or trailer mounting. Dependent upon your requirements this provides you with the flexibility and configuration you want or need.
Spot Cooling and Heating
For extra rigidity, these units are built around a tubular frame. These units are also especially ideal for temporary cooling or heating in renovation projects. In particular, applications include spot cooling or heating and temporary cooling when the building air conditioner is down for maintenance. A perfect air conditioner for a tent or other temporary structure that needs commercial cooling, heating or dehumidification.
In order to maximize space, the pod mounted units are stackable during storage. With this low-profile design, mobility and appearance are enhanced. The ducted units can provide high static pressure for the long duct runs.
The optional trailer-mounted configuration incorporates a sturdy DOT-rated trailer with dual-axles, hydraulic brakes, dual leveling jacks, and spare tire.
Vertical Portable Air Conditioning and Heating
3 to 30 Tons Cooling
Up To 60 kW Heating

For cooling large tents through the wall is the typical use for vertical-style units. The standard bi-directional “free blow” grille arrangement distributes the air inside the tent. Optional duct adaptors extend the versatility of the units for other applications or where the tent application must be ducted. Other applications include manufacturing processes or temporary spot cooling/heating.
Easy to Move and Transport
These units are easy to transport and move into position using the forklift pod. As a result, the narrow footprint and white paint make them less obtrusive when applied with a tent wall.
These type units are configurable as cooling only or as cooling and heating options. The wide variety of options allows alterations of units for your specific requirements.
Horizontal Heating
Small Horizontal Heaters 15 to 60 kW Heating

Mounting on (swivel / lockable casters) makes these small horizontal heating units extremely mobile. Grab handles make moving the units conveniently. The cabinet’s small size allows it to fit through most doorways in order for it to go where you need. Although the units are typically ducted, there is an additional option to have them provided with a free-blow bi-directional grille.
Multiple safety features make these units desirable for temporary heating applications.
Horizontal Heating
Large Horizontal Heaters 150 kW Heating

ThermAir large horizontal heat units are mounted on a 4-way lifting/mounting pod. Up to four stages of heat provide for the heat output to match the load requirements. The units use high static non-overloading blowers to move heated air through the flexible ducts to the heated space.
Therefore the heavy-duty welded cabinet is stackable for storage and also saves valuable floor space. Corner brackets provided for lifting units if desired.
Multiple safety features make these units desirable for almost all temporary heating applications.
(Note: 100-150kW can also be provided in vertical configurations.)
Inline Heaters
Inline Heaters Up To 150 kW Heating

The Inline heaters are mountable on skids which allow forklift moving from any side. For instance, the 30 and 60 kW models have two stages of heat, while the 150 kW model has 4 stages of heat. The built-in thermostat controls this portable ac heat unit and heat stages for the desired operation.
Built Tough and Safe
For example, these units are designed for ducted applications and use a blower from another unit. The durable steel cabinets will withstand the rigorous duty for rental applications. Multiple safety features make these units desirable for temporary heating applications.
Inline Blower
Inline Blower 5,000 CFM Air Flow

The Inline Blower is enclosed in a horizontal cabinet mounted on casters. A four-way pod provides for use of a forklift from all sides.
The unit has been designed for ducted applications (20”) with up to 5” External Static Pressure (ESP).