Integrity 21 NEMA 4/4X Air-Cooled Panel-Mounted Air Conditioners		Download Product Information
Click to Request Quote Model Normally In Stock BTU/H Capacity 95/95 Rating BTU/H Ambient Temp. °F Max./Min. Volts Hz Running Amps* Approx. Weight (lbs.) KNA4C3P21L Yes 3000 2160 125/0 115 60 11.3 76 K2NA4C3P21L Yes 3000 2160 131/0 230 60 4.7 76 * Rating shown is for operation at maximum ambient temperature.		NEMA TYPE 4/4X MAINTAINED
STANDARD FEATURES Built-in Condensate Evaporator CFC-Free Refrigerant Condenser Impeller Speed Controller EMI/RFI Suppressor Filter Internal Corrosion Protection Low Temperature Control Thermostat NEMA 4/4X Ratings Maintained (UL50) Stainless Steel Shell UL/CUL Listed   ACCESSORIES AND OPTIONS Cooling Effect Detector Enclosure Heater Filter Recoating Adhesive Lead-Lag Controller Remote Thermostat Relay Replacement Filters Short Cycle Protector Special motors, line cords, or connectors Special paint finishes Enclosure Lights

Many popular units are available as 3D solid models for customer system integration. Contact Kooltronic for details.
		AIRFLOW & DIMENSIONS		PERFORMANCE CHART
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GENERAL ARRANGEMENT DRAWING (click and drag to pan)
Dimensions, inches [mm], are for reference only and subject to change.

DOCUMENTS
Type	Description		Size
Data Sheet		NEMA4X21 Product Data Sheet	94 Kb
Literature		Air Conditioner Quick-Sheet - NEW	105 Kb
Literature		Electronic Enclosure Cooling With Special Purpose Air Conditioners	254 Kb
Literature		Integrity Series 21 Air Conditioner - NEW	104 Kb
Literature		NEMA 4/4X Color Brochure (4 pages)	704 Kb
Literature		Kooltronic Design Guide/Catalog (152 pages) - NEW	804 Kb
Literature		Kooltronic Standard Warranty	55 Kb
Literature		Short-Form Catalog (12 pages)	855 Kb
Literature		Indoor/Outdoor Cooling Brochure - NEW	135 Kb
Operator's Manual		Integrity P21 NEMA 4/4X Operator's Manual	614 Kb