CTM is the Exclusive
Canadian Distributor of:

Portable Air Cooled

If you have a place to discharge the heat from the space you are trying to cool, ie: T bar ceiling above an office, return air duct, outside wall or window or you are just looking for localized relief in a tent or factory location, air cooled portables fit your needs.

INDUSTRIAL

Workers in a factory, warehouse, laboratory, or interior work station often need supplemental cooling.

Airmasters let you cool people or processes without having to create a fully air conditioned space.

Cool air can be directed precisely where it's needed.

COMMERCIAL

In many buildings, there may be offices or areas that are in use during evenings, weekends or holidays when the central air system is set back to conserve energy.

The Koldwave Airmaster can supplement central air conditioning systems during off hours and provide backup if the central system goes down.

HEALTH CARE

Clinical facilities frequently have localized cooling needs that cannot be met by the central air conditioning system.

For example, new diagnostic equipment that gives off more heat than the central air conditioning systems was originally designed to handle.

This can create uncomfortable conditions for patients or even create less than ideal temperatures for operating the specialized equipment.

The Airmaster can provide a comfortable setting for patients undergoing MRIs, CAT scans, and other procedures with cool, refreshing temperatures.

For emergencies, Airmaster's portability makes it easy to move cooling power to where it's needed.

SERVICE CENTERS

The air conditioning systems in vehicles such as aircraft, boats, and automobiles work only when the engine is running.

Airmaster portable air conditioners are used in airports, marinas, and fine automobile service centers to keep technicians and service personnel cool and comfortable.

OUTDOORS

For reception tents at outdoor events such as weddings, and tournaments, Airmaster creates the ideal cooling solution.

Professional and amateur sports teams use Airmasters to keep athletes on the sidelines cool, refreshed and ready to play.

In fact, Airmaster units kept VIP tents cool and comfortable at the 1996 Summer Olympics.

More Efficient:

• Extra Capacity Beyond the Nominal Rating.

• High Seasonal Energy Efficiency Ratings (EER up to 10.8).

More Versatile:

• Separate Motors for Evaporator and Condenser Fans for Longer Equivalent Duct Lengths.

• Multi-Speed Blower Motors for Better Air Handling Capabilities.

• Rifled Copper Tubing with Louvered Aluminum Finned Coils for Improved Heat Transfer.

• Broader Range of Sizes to Meet Any Cooling Need.

• Models UL Listed for Outdoor Use.

• Plate Fin Coil for Easier Cleaning.

• Easy to Move, Set Up, and Use.

More Quality:

• Stainless Steel cabinetry

• Isolation Mounts for Quiet Operation.

• More Standard Features on Every Model.

• Low Overall Operating Cost.

Louvered aluminum finned coils with rifled copper tubing provide improved heat transfer.


Dual blowers provide flexibility in duct design, lower sound levels and superior air handling.


Door provides easy access to the five gallon condensate tank.

The control panel includes power, cool and tank full indicator lights.

Doors provide easy access to condensate tank and reusable mesh filter.

Electronic controls are standard on all units.

Portable Air Cooled - Model Specifications

Model

4AK10

4AK14

4AK24

4AK30

4AK65

Cooling Capacity (BTUH)
(Rating Conditions at 95ºF 61% RH)

12985

14917

21904

27129

65679

Power Supply

115/1/60
208/230/60

115/1/60
208/230/1/60

208/230/1/60

208/230/1/60

208/230/1/60
208/230/3/60
460/3/60

(FLA) Amp Rating

10.5
6.0

13.8
7.0

10.5

13

41.2
26.5
12.7

Max Air Flow
(High CFM)

440

400

710

835

1954

Dimensions w/Casters
WxDxH

25x34x34.5

25x34x34.5

22.25x34x52.25

22.25x34x52.25

26.5x29.5x79

Operating Conditions
(Min-Max ºF)

67º - 104º

67º - 104º

67º - 115º

67º - 115º

67º - 115º

4AK10 & 4AK14 Accessories

040-C-025

10" Condenser Duct x 10' Long

SA019-A-067

10" Dia Condenser Duct Clamp

SA076-C-2403

10" Dia Duct Flange c/w Screws

SA040-D-026

Condenser Ceiling Panel/Discharge Kit

SA040-D-028

4" Dia Snozzle Kit Assy

SA057-D-042

Condensate Pump Kit

SA076-D-2273

Condenser Return Air Plenum

SA076-C-2402

10" Dia White Ceiling Panel

076-B-2400

10" Condenser Duct Coupler

4AK24 & 4AK30 Accessories

040-C-036

12" Condenser Duct x 10' Long

SA019-C-068

12" Dia Condenser Duct Clamp

SA076-C-2399

12" Dia Duct Flange c/w Screws

040-S-030

6" Dia White Flex Duct 9' 9" Long

076-B-2399

6" Condenser Duct Coupler

076-B-2400

10" Dia Duct Coupler

SA019-A-067

12" Dia Condenser Duct Clamp

SA019-A-068

6" Dia Condenser Duct Clamp

SA019-A-069

10" Dia Condenser Duct Clamp

SA040-D-034

6" Dia Snozzle Kit Assy

SA040-D-035

Condenser Ceiling Panel/Discharge Kit

SA040-D-037

10" Dia Evaporator Discharge Panel with Screws

SA025-D-659

Evaporator Fan Cycle Switch

SA057-D-048

Condensate Pump Kit c/w 20' hose

SA057-D-055

Highlift Condensate Pump with High Water Cutout

SA076-D-2411

Condenser Return Air Plenum

SA076-D-2525

Evaporator Return Air Plenum

SA076-C-2396

12" Dia White Ceiling Panel

076-B-2398

12" Condenser Duct Coupler

E

Evaporator Fan Cycle Switch

P

High Lift condensate pump & High Water cutoff switch

H

Heresite coating evaporator and condenser coils

4AK65 Accessories

SA076-C-3293

16" Condenser Duct Coupler

019-A-074

16" Dia Condenser Duct Clamp

040-A-044

16" Condenser Duct x 10' Long

076-S-2399

6" Dia Duct Coupler

SA040-D-045

Condenser Ceiling Panel/Discharge Kit 16"x 10'

019-C-067

6" Duct Clamp

SA040-D-034

6" Dia Snozzle Kit Assy ( 2 required)

040-S-030

6" Dia White Flex Duct 9'-9"Long

SA040-D-037

10" Dia Evaporator Discharge Panel ( 2 required)

SA076-C-3340

Condenser Supply Air  Plenum

SA076-C-3341

Condenser Return Air  Plenum

SA076-D-3321

16" Dia White Ceiling panel