(916) 381-4611 Serving Northern California (see map)


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CATALYST - Demand Control Ventilation (DCV)

  • Dramatically Improve Performance of Rooftop HVAC Units (RTUs)
  • Wirelessly Network all of Your RTUs
  • Unprecedented Level of Monitoring, Control & Data Collection
  • Advanced Fault Detection
  • Much More than Just a VFD
  • Demand Control Ventilation Made Easy and Affordable

Make Your Roof Top HVAC Unit Smart

A U.S. Dept of Energy Validated Solution
for Increasing Roof Top Units (RTU)
Performance and Energy Savings

Cooper Oates Air Conditioning has a powerful new way to save energy with Transformative Wave's CATALYST - Demand Control Ventilation system.  More than a variable frequency drive (VFD), CATALYST is a comprehensive HVAC energy efficiency upgrade that converts your constant volume rooftop HVAC units into a dynamic part-load system, matching the energy use to the true demands of the space. 

Most commercial buildings in the Sacramento Region are cooled by packaged rooftop units (RTUs), but RTUs have a problem: Their fans run at full power, even when cooling demands are low. A few years ago, retrofit kits - like CATALYST - hit the market. These kits enabled building operators to upgrade their existing single-zone RTUs to variable-air-volume operation with claimed HVAC savings of 25 to 50 percent. Now independent tests, like 2013, US Dept. of Energy's Advanced Rooftop Control (ARC) Retrofit: Field-Test Results (PDF) have verified savings and demonstrated that Transformative Wave's CATALYST  is ready for prime time.

When applied, it is proven to radically lower energy use and improve the overall performance and life expectancy of RTUs. The CATALYST uses patented logic and sequences to assure proper ventilation, maximize the use of outside air for free cooling, and reduce fan energy use by an average of 69%.

When CATALYST is connected to its wireless rooftop network, the eIQ PLATFORM, each RTU is monitored and controlled over the web in real-time from any browser, tablet or smartphone.

eIQ PLATFORM Features Include:

  • Efficiency and Performance Verification Tools
  • History Reporting and Trending
  • Embedded and Server-based Fault Detection
  • Remote Diagnostics, Alarms, Alerts and Email Notifications.

CATALYST and the eIQ PLATFORM, work together as a vigilant watchdog over your HVAC assets notifying you of any equipment performance issues or compromised efficiency. It is difficult to imagine a more thorough and well-developed resource for facilities that rely on RTUs.  Let COAC show you how the CATALYST RTU solution can work for you.

 

 

I have confidence in Cooper Oates and would hire this company over any other HVAC company in the state.

Janet Rollins
Sacramento County Public Law Library

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Your team was very professional and detailed. The installers worked very hard and did an excellent job installing the units.

Joanne Kim
Rehabilitation Management Systems, Inc.

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I would like to thank you all for the successful completion of the HVAC redesign in the Bureau of Nursing.

Mark Elliott
Department of Consumer Affairs

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Awesome—You tell the bosses over there that your service tech is incredible—fast, knowledgeable…

Rhonda Higgins
DMG North, Inc.

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Dispatch is always available, whether I’m in the office, inspecting properties or out of town. COAC eases property…

Sharyn Verdon
Ramco Enterprises, Inc.

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I have confidence in Cooper Oates and would hire this company over any other HVAC company in the state.

Janet Rollins
Sacramento County Public Law Library

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What a nice change from what we have dealt with for years. This has made a piece of my job tons easier.

Teresa Heckley, ASO II
DHHS - Facility Management

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We want you to know that we are very pleased with the service you gave us, I especially want to thank you…

Tom Cabrera
Mailing Systems, Inc.

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I have confidence in Cooper Oates and would hire this company over any other HVAC company in the state.

Janet Rollins
Sacramento County Public Law Library

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I have confidence in Cooper Oates and would hire this company over any other HVAC company in the state.

Janet Rollins
Sacramento County Public Law Library

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