DFP721 1000 BTU/H Air Conditioner
1000 BTU/H compact series air conditioner. This unit can be added to most enclosures. The standard DFP721 has a NEMA 12 rated powder coated steel housing. Available air conditioner options are NEMA 4 and NEMA 4X. NEMA 4 is a powder coated steel housing that can handle washdown or outdoor environments. NEMA 4X is for corrosive washdown environments. The 4X version has a stainless-steel housing and corrosion resistant coating on the coils. All DFP721’s run on 115v 60Hz power and have 2.1 running amp draw. Optional 230v version available on request. Options include open door kill switch, corrosion resistant coatings on NEMA 4X version, low ambient package, remote monitoring and integrated heater.
Air Conditioner Features:
- Closed Loop Design
- Thermal Overload Protection
- Thermal Expansion Valve
- Hermetically Sealed Compressor
- Condensate Drain Port
- ERP Efficiency Certified and Rugged Design
1 YEAR MANUFACTURER WARRANTY ON AIR CONDITIONER
FREE SHIPPING ON AC UNITS!!!
Air Conditioner Part #’s
115V AC Units
DFP721 NEMA 12 rated, indoor use, powder coated steel shell Pfannenberg DTS 3021
DFP721-04 NEMA 4 rated, outdoor use, powder coated steel shell Pfannenberg DTS 3031
DFP721-4X NEMA 4X rated, washdown, corrosion resistant stainless-steel shell Pfannenberg DTS 3031 SS
230V AC Units
DFP721-230 NEMA 12 rated, indoor use, powder coated steel shell Pfannenberg DTS 3021
DFP721-04-230 NEMA 4 rated, outdoor use, powder coated steel shell Pfannenberg DTS 3031
DFP721-4X-230 NEMA 4X rated, washdown, corrosion resistant stainless-steel shell Pfannenberg DTS 3031 SS
Features
Closed Loop Design
Designed to isolate the external ambient air from the internally conditioned air eliminating the risk of contaminants entering the cabinet.
Thermal Overload Protection
Compressor and fan motors are outfitted with integral temperature switches to shut down the unit in the event of excessive temperature. This increases the operating life of the compressor by preventing thermal overload trips.
Thermal Expansion Valve
Regulates the flow of refrigerant based on thermal demand for efficient performance over the entire operating temperature range.
Hermetically Sealed Compressor
The absence of any refrigerant fill valves eliminates leak paths. Recharging is never needed. 100% cooling capacity efficiency is ensured.
Condensate Drain Port
Permits effective collection and drainage of condensation.
ERP Efficiency Certified
As a component of the Kyoto Protocol to reduce carbon monoxide emissions, the European Energy Related Products (ERP) Directive includes an efficiency rating for fans. Pfannenberg proudly utilizes components which adhere to these requirements.
Rugged Design
Powder coated steel or stainless steel cover designed for manufacturing environments. Easily painted to match enclosure or machine.
Environmentally Friendly
Utilizes HFC-free R134a refrigerant versus a blended refrigerant for easier service and minimized negative impact to the environment.
Highest in Class Capacity
The compact, 7 inch width is ideal for small enclosures with a relatively small heat load.
Data Sheets
Click the links below for Data Sheets
DFP721 AC DATA SHEET
DFP721 USER MANUAL
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