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Thermal Management for Enclosures
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Friday, July 20, 2018
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TrimLine NP/NPT Series
Air-Cooled Panel-Mounted Air Conditioners
Legacy products are no longer in normal production. Consult factory for availability.
We recommend current series Guardian, GuardianX or Slimkool  as possible alternatives.
TrimLine Series Air Conditioners
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TYPE 12 & 3R


Innovations in technology have resulted in much denser components packaging and smaller available panel sizes on which to mount air conditioners. The KOOLTRONIC TrimLine Series is the response to these new packaging demands with Narrow 10", 12", 15" and 17" width panel-mount air conditioners. In addition to being narrower than traditional air conditioner units, the TrimLine Series include the Condensate Evaporator and Low Temperature Control Thermostat as standard features and are available in all popular voltages and frequencies. The NP17, 28, 33 and Narrow- Mini models offer a  Programmable Thermostat as a standard feature.

The TrimLine Series consists of two series of compact models, the NP Series and the NPT Series. The NP Series models offer capacities from 2,000 to 7,000 BTU/H and use CFC-Free R134a refrigerant. The NPT Series offers units with capacities from 4,000 to 16,000 BTU/H and use Zero Ozone Depleting R410a refrigerant. The TrimLine Series consists of models rated for NEMA 12 and NEMA 3R. Please check specifications for individual model approvals.

Outdoor or corrosive environments require weather protection and/or special internal and external protective features. Also see Guardian/GuardianX and Slimkool Series.

For extreme ambient temperatures and/or severely contaminated environments, the use of Water-Cooled Air Conditioners or Water-Cooled Heat Exchangers is recommended.

KOOLTRONIC also designs and manufactures a variety of air conditioners to meet unique specifications. We invite your inquiries about our modification and custom-design capabilities.

Many popular units are available as 3D solid models for customer system integration. Contact Kooltronic for details.

CALL 1-800-321-KOOL (5665)
or FAX 609-466-1114

Standard Features

trimline series np17
2,000 BTU/H
17"H x 12"W x 9"D
trimline series np28
4,000 BTU/H
28"H x 10"W x 11"D
trimline series np33
4,000 BTU/H
33"H x 12"W x 9"D
trimline series np33
4,000 BTU/H
33"H x 12"W x 10"D
trimline series np36
4,000 & 6,000 BTU/H
36"H x 15"W x 12"D
trimline series np-npt47
10,000 & 13,000 BTU/H
47"H x 15"W x 12"D
trimline series npt52
16,000 BTU/H
52"H x 17"W x 14"D
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