Applications:

• Packaged Air Conditioning Units
• Split Type Air Conditioning Units
• Self Contained, Air or Water Cooled Air Conditioning Units
• Air or water cooled chillers with reciprocating compressors
• Heat Pumps, (water source or air to air)
• Residential Hot Water Heating Systems (Demand Type)
• Residential Heat Pumps
• Residential Central Air Conditioning
• Commercial Refrigeration (>1.0 HP)
• Commercial Steam Heating Boilers (with or without a Domestic Hot Water Coil)
• Commercial Hot Water Heating Boilers (with or without a Domestic Hot Water Coil)
• Commercial Hot Water Heaters (gas or oil only)
• Indirectly Heated Absorption Chillers
• Screw Type Compressors (Used in Demand Applications)

Non-Applications:

• Centrifugal Compressors
• Screw Compressors (Proportionally Controlled)
• Commercial Refrigeration (< 1HP)
• Refrigeration Cascade Systems
• Refrigeration Rack Systems (Pending release of PDL product)
• Ice Machines
• Direct Fired Absorption Chillers (Pending release of DFC product)
• Warm Air Furnaces (Pending release of FA/CFA product)
• Window or Wall Type Air Conditioners (Pending release of ACW product)
• Ductless Mini Split Air Conditioning (Pending release of ACW product)
• Heated “Make–up Air” Units
• Chillers or Boilers used for Process Control
• Electric Hot Water Heaters
• Milli-Volt or Self Generating PowerPile Systems
• York “Millinium” Chillers
• Proportionally Controlled Chillers
• “MULTISTACK” Modular Chillers