Simple ‘Plug & Play’ Installation In Less Than Five Minutes;
No High Voltage Connections

Packaged Terminal Air Conditioners (PTAC) and Packaged Terminal Heat Pumps (PTHP) installed in California and across the country outnumber all other HVAC systems combined. They are self-contained HVAC systems commonly found in hotels, motels, apartments, condos, schools, medical facilities and offices nationwide. Installation of PTAC SAVER represents a cost effective measure to reduce energy consumption by these HVAC industry workhorses.

eco-TPTX is a moisture proof, potted PCBA with a combination of proprietary software, firmware and circuitry called Smart Fan Technology (SFT).  SFT is designed to optimize PTAC efficiency of operation through intervening control of system component activity.  Subtle influences on system activity, in both heating and cooling modes, result in substantial savings in PTAC operating cost usually ranging from 10-20+%.

PTAC/PTHP units, until recently, have been manually operated at the Control Panel via buttons and /or dials.  The user simply sets the mode of operation to heat or cool and the fan level from low to high.

eco-TPTX product development engineers have taken SFT for PTACs to a new level. PTX is compatible in ALLPTACs with wired or unwired thermostat interface. Installation takes as little as five minutes and does not require working with high voltage connections. PTX has two sets of matching connectors and require no specialized skills to install.  It’s “plug and play”.

To install:

  1. Uncouple the PTAC base receiver from the base module on the PTAC unit.
  2. Couple the PTX connector with the base module.
  3. Couple the PTAC base receiver connector with the PTX matching connector,

That’s it!  PTX is connected directly to the PTAC base module.  The PTAC base receiver is connected to PTX for reception of signals from the thermostat interface.  Those signals are passed on to PTX, optimized with SFT and sent on to the PTAC.

PTX settings for PTAC performance are adjusted in accordance with regional energy efficiency measure criteria in both heating and cooling modes.  PTX includes external bypass switches for cooling / heating modes in certain weather conditions.

Information about the CWS-PTAC-0011

Are You Ready to Save Money and Energy?

Disclaimer: Coil Winding Specialist, Inc., its affiliates, agents, and employees acting on behalf of Coil Winding Specialist, Inc. (collectively, “CWS”) disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. CWS reserves the right at any time and from time to time to make changes to design, technical specification, or construction of any product listed on this website without notice. CWS also reserves the right to discontinue or limit sale of any product or service available throughout this website on temporary or permanently basis without notice. CWS highly recommends customers not to use its products offered on this website for inappropriate use and applications. Products should be tested for its suitability by prospective customers in all possible applications and conditions. Customers using or selling CWS products for use in other than recommended applications do so entirely at their own risk and agree to fully indemnify CWS from any damages arising or resulting from such use or sale.

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