1. Johnson Controls
  2. HVAC Equipment
  3. Absorption Chillers
  4. YHAU-CG Direct Fired Chiller/Heaters
YHAU-CG Direct Fired Chiller/Heaters

YHAU-CG Direct Fired Chiller/Heaters

Driven by direct firing of natural gas or light oil using de-ionized water as the refrigerant.

YHAU-CG Direct Fired Chiller/Heaters

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Product overview

These units are typically driven by direct firing of natural gas or light oil providing chilled water and hot water for cooling and heating.
These units are ideally suited for a variety of comfort or industrial process cooling applications.

Product overview

Features

  • Advancing Efficiency by Design – Compared to conventional designs, the YORK® YHAU-CG Double-Effect Direct Fired absorption chiller/heater uses an innovative two-step evaporator and absorber cycle that splits the absorption process into two steps, similar to how a series-counter-flow arrangement splits the work between two chillers. This, along with the parallel flow cycle, enables lower lithium-bromide solution concentrations, which reduces crystallization risk, reduces the potential for corrosion and improves efficiency. 
  • Flexible Operating Envelope – The advanced YHAU-CG design is optimally suited for natural gas or light oil energy sources commonly available in commercial cooling and industrial process applications. 
  • Minimizing Total Cost of Ownership – World-class YORK® engineering, support and service reduce the cost of ownership by simplifying startup and chiller operation over the life of the system.
  

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YHAU-CG Sales Brochure

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