Ductless-Split Harsh-Duty Industrial Air Conditioners


Split unit industrial air conditioner Condensor

For an overview of DMC’s harsh-duty air conditioners, Click here.

If you have a specific application in mind, please complete our Project Data Form for Air Conditioners or Filtration. An engineer will then prepare a proposal with our recommended solution.

If you have questions about how hazardous/explosive areas are classified, Click here

For an overview of DMC's low-maintenance and no-maintenance filtration systems, Click here.

All DMC products retain their harsh-duty characteristics when modified for hazardous (“explosion-proof”) environments. Click here

If you have more general questions or comments, please use our Contact DMC Form.

Durable Machinery Company, LLC offers five basic models of ductless-split harsh-duty air conditioners ranging in cooling capacity from 12,000 BTUH (3.5 KW or 1 ton) through 36,000 BTUH (10.6 KW or 3 tons).

For their general characteristics and the special harsh-duty features that they share with all DMC air conditioners, please click here.

I. Additional Special Features

II. Basic ductless-split models, with and without heat:

BASIC MODEL Cooling Capacity (BTUH) at 131°F (55C°) Standard Electrical Configuration** (Many Others Available) Amperes (Cooling Operations at 131°F (55C°) CFM EVAP - High Speed Amperes (Heating at 5kw or 10kw Operations)* Fan RPM (High Speed at 60 Hz) Breaker/Fuse Recommended (Time-Delay Type) Net Weight (lbs) Ship Weight (lbs)
ASCHN-12-AL 12000 208-230/60/1 14.5 369   1700 20 340 390
ASCHN-18-AL 18000 208-230/60/1 17.3 369   1700 25 360 410
ASCHN-24-AL 24000 208-230/60/1 24.6 636   1700 30 397 447
ASCHN-30-AL 30000 208-230/60/1 27.4 894   1700 35 412 462
ASCHN-36-AL 36000 208-230/60/1 31.0 851   1700 45 427 477
ASCH5-12-AL 12000 208-230/60/1 14.5 369 21.3 at 5 KW 1700 45 263 313
ASCH5-18-AL 18000 208-230/60/1 17.3 369 21.3 at 5 KW 1700 45 263 313
ASCH10-24-AL 24000 208-230/60/1 24.6 636 46.4 at 10 KW 1700 65 408 458
ASCH10-30-AL 30000 208-230/60/1 27.4 894 46.4 at 10 KW 1700 65 423 473
ASCH10-36-AL 36000 208-230/60/1 31.0 851 46.4 at 10 KW 1700 65 438 488
*Both 5 KW and 10 KW heat available in all models
**Some units can be used with 200-220/50/1 current at reduced capacity without modification. They can also be modified for use at 220-240/50/1 and/or to maintain full rate capacity at 50Hz. Many other electrical configurations upon request.

III. Options

DMC standardizes its products to speed delivery and to enable us to offer products that can serve most tough applications without the delays and additional costs of making these additional features, options.

However, many applications need at least minor changes to the basic products — most commonly to the electrical configurations, to add heat, and to make them safe for hazardous areas. Therefore, DMC offers a number of options.

!-- #EndLibraryItem -- td title=