Water and Air Condensing Units

Tandem Chillers Inc. designs and manufactures air and water (scroll and screw) cooled condensing units that are easy to install, easy to repair and will give you significant savings. The air cooled chiller is compact in size allowing for easy installation in places where space is severely limited. We offer the following:

Air Cooled SCROLL Condensing Units

• Models available: VCUX010, 15, 20, 25, 30 with dual High Efficiency Scroll compressors.
• Freons 134a and 410A.
• Compact Size.
• Easily Removed For Service.
• Outstanding Reliability.
• Unsurpassed Operating Efficiencies.
• Ease Of Operation.
• Dual Refrigeration Circuits.
• Extraordinary Safety Protection.
• Bolted assembly of satin coated sheetmetal powder coated and baked.
• High Efficiency - Low Freon volume all aluminum "Micro Channel" condensers.
• NEMA / EEMAC 12 Control Panel, optional NEMA / EEMAC 4 weatherproof.
• Designed in compliance with CAN/CSA C22.2 No. 236-11 and UL 1995 4th edition 2005 Heating and Cooling Equipment.

Air Cooled Condensing Units
Refrigerant	Scroll
410A	VCU010DZV - VCU035DZV

Water Cooled SCROLL Compressor Condensing Units

• Models available: WCUX020, 30, 40, 50, 60, 70 with dual High Efficiency Scroll compressors.
• Refrigerants: 134a and 410A.
• Maximum entering condenser water 110 F.
• Compact Size.
• Easily Removed For Service.
• Outstanding Reliability.
• Unsurpassed Operating Efficiencies.
• Ease of Operation.
• Dual refrigeration circuits.
• Extraordinary Safety Protection.
• Dual Circuit Stainless Steel Brazed Plate Condensers.
• NEMA / EEMAC 12 Control Panel, optional NEMA / EEMAC 4 weatherproof.
• Condenser certified to UL 207 7th edition and C22.2 no. 140.3-M1987.
• Designed in compliance with CAN/CSA C22.2 No. 236-11 and UL 1995 4th edition 2005 Heating and Cooling Equipment.

Water Cooled SCREW Compressor Condensing Units (Standard efficiency W0 and High Efficiency WX)

• Models available: WCU and WCUX060, 70, 80, 90, 100, 120, 140 with a single High Efficiency Rotary Screw compressor.
• Refrigerants: 134a.
• Maximum entering condenser water 110° F.
• Compact Size.
• Easily Removed For Service.
• Outstanding Reliability.
• Unsurpassed Operating Efficiencies.
• Ease of Operation.
• Single refrigeration circuits.
• Extraordinary Safety Protection.
• Single Circuit Stainless Steel Brazed Plate Condenser.
• NEMA / EEMAC Type 1 Control Panel, optional type 4/12.
• Condenser certified to UL 207 7th edition and C22.2 no. 140.3-M1987.
• Designed in compliance with CAN/CSA C22.2 No. 236-11 and UL 1995 4th edition 2005 Heating and Cooling Equipment.

Water Cooled Condensing Units
Refrigerant	Screw	Scroll
134A	WCU060SSY - WCU140SSY	WCU010DZW - WCU070DZW
410A		WCU010DZV - WCU070DZV

Applications for Air and Water Cooled Condensing Units

Like the typical air conditioner sitting outside your house, our condensing units are designed for use outdoors. They're ideal for larger facilities from apartment buildings, colleges and universities, office buildings and many other industrial and commercial buildings.

• Apartment Buildings
• Hi Rise Apartments
• Universities and Colleges
• Office Buildings