13385444179

13385444179Pfannenberg 13385444179 DTS 3181 115V Type 4 4x 3000 4000 (Btu h)Low Ambient unit w 900W Heater (Stainless Steel 316) Our DTS 3181 (NEMA Type 4 4x) stainless steel series cooling unit utilizes a long internal air path to capture heat above the components and provide cool air below. This unit includes the low ambient package with a 900W heater. Available in 3 models; DTS 3141 (NEMA Type 12) for indoor use, DTS 3161 (NEMA Type 3R 4) designed for outdoor

Pfannenberg 13385444179 DTS 3181 115V Type 4/4x 3000-4000 (Btu/h)Low Ambient unit w/900W Heater (Stainless Steel 316) Our DTS 3181 (NEMA Type 4/4x) stainless steel series cooling unit utilizes a long internal air path to capture heat above the components and provide cool air below. This unit includes the low ambient package with a 900W heater.

Available in 3 models; DTS 3141 (NEMA Type 12) for indoor use, DTS 3161 (NEMA Type 3R/4) designed for outdoor use, and the stainless steel DTS 3181 (NEMA Type 4/4x) designed for washdown applications.
- Closed loop design prevents external contaminants from entering the cabinet by isolating ambient air from internally conditioned air.
- Thermal overload protection ensures the longevity of the compressor by incorporating temperature switches in both compressor and fan motors, automatically shutting down the unit to prevent damage from excessive temperatures.
- Thermal expansion valve optimizes refrigerant flow for efficient performance across all temperatures.
- High-pressure cutoff switch ensures pressure overload protection by shutting down the compressor in case of excessive pressure in the refrigeration circuit.
- High ambient performance in our NEMA Type 12 and outdoor units for environments that require cooling where the maximum ambient temperature is 131 F.
- Hermetically sealed compressor never needs recharging, maintaining 100% cooling efficiency.
- ERP efficiency certified components compliant with Kyoto Protocol's CO reduction standards and ERP Directive for fan efficiency ratings.
- Rugged Design is well-suited for manufacturing environments and can be easily painted to match enclosures or machines.
- Environmentally Friendlier R134a refrigerant for easier service and minimal environmental impact.
- The DTS 3161 NEMA 3R and DTS 3181 NEMA 4/4X cooling units feature a special corrosive protectant coating on ambient-side pipes and coils, ensuring maximum protection against saltwater, sour gas, and other corrosive substances.
- High airflow backward curve impeller fan with a long-lasting, single-bearing design outperforms standard two-bearing blowers, boasting nearly double the lifespan.
- The DTS 3161 NEMA 3R and DTS 3181 NEMA 4/4X cooling units are uniquely designed to be self-protected in outdoor and washdown environments. An example of this is the location of our control electronics within our dry, cool interior circuit.
- Maintenance free, wide fin filter-less design is less susceptible to clogging from dirt buildup which can cause the unit to work harder and hamper efficiency.
- Active condensate collection pan, eliminating the need for drain tubes and buckets. The heater activates only when required to conserve power. 316 Stainless Steel Temperature Control Range 77°F to 113°F - Factory Set @ 95°F Ambient Temperature Range 32°F to 131°F Typical Applications: Industrial automation enclosures, Electrical control cabinet, Pump panel, Standalone data rack Approvals: UL, cUL, CE, EAC (on request: GOST) Manufacture Website Link: https://www.pfannenbergusa.com/product/thermal-management-products/cooling-units/dts-side-mount/dts-31x1/dts-3181/ H: 29.46 in W: 15.55 in D: 9.3 in Weight: 92 lbs Rated Voltage: 115 V Frequency: 60 Hz Mounting Position: Side Mount