ACHR News
search
Ask ACHR NEWS AI
cart
facebook twitter instagram linkedin youtube
  • Sign In
  • Subscribe
  • Sign Out
  • My Account
ACHR News
  • NEWS
    • Breaking News
    • New HVAC Products
    • Featured Products
    • Manufacturer Reports
    • HVAC Data
    • Legislation
    • ACHR NEWS Centennial
  • RESIDENTIAL
    • Air Conditioners
    • Furnaces
    • Residential Heat Pumps
    • Ductless
    • Residential IAQ
    • Testing, Monitoring, Tools
    • Components & Accessories
  • COMMERCIAL
    • Air Handlers
    • Rooftop Units
    • Chillers and Cooling Towers
    • Commercial Heat Pumps
    • Boilers and Hydronics
    • VRF/Ductless
    • Commercial IAQ
  • REFRIGERATION
    • Refrigerants
    • Refrigerant Regulations
    • Leak Management
  • CONTRACTOR PRO
    • Geothermal
    • Homeowner Study
    • VRF and VRV Ductless
    • Unitary Trends
  • EDUCATION
    • Training and Education
    • Business Management
    • Service and Maintenance
    • Continuing Education
    • Market Research >
      • HVAC Brand Awareness Report
      • VRV, VRF, VRVZ Report
      • Unitary Trends Report
      • Water Heat Professionals Report
    • Webinars
    • Sponsor Insights
    • eProducts Info
    • White Papers
  • EVENTS
    • HVAC Contractor Forum
    • Industry Events and Webinars
  • MEDIA
    • Videos
    • AHR Expo 2025 Videos
    • Podcasts >
      • ACHR News Podcast
      • HARDI Podcasts
      • AHR Expo Podcasts
      • ACCA Podcasts
    • Interactive Spotlights
    • Quizzes
    • eBooks
    • HVAC Talkback
  • HVAC GROUP
    • ACHR NEWS >
      • Current Issue
      • Digital Edition
      • Subscribe
    • Distribution Trends
    • SNIPS NEWS >
      • Join SNIPS NEWS
    • Engineered Systems News >
      • Join ES News
    • HVACR Directory
    • Contests
    • Newsletters
    • Contact
    • Advertise
    • My Account
NewsNewsline

ClimateMaster Breaks the 40 EER Barrier

April 16, 2012
OKLAHOMA CITY — ClimateMaster recently announced its Trilogy™ 40 series has exceeded 40 EER at ground-loop conditions and been certified by the Air-Conditioning, Heating, and Refrigeration Institute (AHRI).

The Trilogy 40 utilizes variable-speed technology to provide a range of heating and cooling capacities, with the ability to perfectly match loads to as low as 30 percent of maximum. The Trilogy 40 Q-mode series is the outcome of a five-year collaboration between ClimateMaster and Oak Ridge National Laboratory (ORNL), which was sponsored by the U.S. Department of Energy (DOE) Building Technologies program. Based on field tests and analysis by ORNL, the Trilogy 40 Q-Mode can save up to 65 percent of annual energy use and cost for space conditioning and water heating in residential applications versus new minimum 13 SEER conventional systems.

“ClimateMaster has a solid track record of leadership and innovation since its founding in 1957,” said Daniel Ellis, president. “We are very proud to continue that legacy with the launch of the new Trilogy 40.”

For installing and servicing contractors, the Trilogy 40 offers the technology needed to configure and diagnose the system electronically using communicating controls and sensors that monitor system operation to ensure peak performance.

“The Trilogy 40 Q-Mode represents a major breakthrough in comfort and efficiency,” said John Bailey, senior vice president of sales and marketing, ClimateMaster. “With variable-speed fan, pump, and compressor technology, plus four operating modes, it far exceeds the capabilities of any other HVAC unit on the market today. Plus, it can completely eliminate the use of auxiliary heat even in far Northern climates.”

For more information, visit www.climatemaster.com.

Publication date: 04/16/2012

Looking for quick answers on air conditioning, heating and refrigeration topics? Try Ask ACHR NEWS, our new smart AI search tool. Ask ACHR NEWS →

KEYWORDS: geothermal market variable-speed technology

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

 

Recommended Content

JOIN TODAY
To unlock your recommendations.

Already have an account? Sign In

  • HVAC-enrollment

    The Trades Are Back: HVACR Programs See Nearly 30% Enrollment Spike

    A new wave of future technicians is entering the pipeline.  
    News
    By: Matt Jachman
  • 2025 Top 40 Under 40

    2025 Top 40 Under 40 HVACR Professionals List

    The 11th annual Top 40 Under 40 list highlights those...
    HVAC Light Commercial Market
    By: Hannah Belloli-Oster
  • LG Ductless Mini-Split Systems

    The 9 Types of Heat Pumps

    As the U.S. moves toward electrification, heat pumps are...
    Ground Source Heat Pumps
    By: Joanna R. Turpin
Subscription Center
  • Create an Account
  • Start a Subscription
  • Manage My Account
  • Sign Up for Newsletters
  • Visit Customer Service
  • Update Preferences

More Videos

Sponsored Content

Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to The News audience. All Sponsored Content is supplied by the advertising company and any opinions expressed in this article are those of the author and not necessarily reflect the views of The News or its parent company, BNP Media. Interested in participating in our Sponsored Content section? Contact your local rep!

close
  • Piggy Bank
    Sponsored byWatercress Financial

    Energy Prices, Inflation, and HVAC: What Today’s Homeowners Care About

  • Refrigerated Food
    Sponsored bySolstice Advanced Materials

    R-455A Refrigeration: A Cold Storage Solution for the Future

  • Airex Rooftop Units
    Sponsored byAirex Manufacturing Inc

    Consolidating Roof Penetrations: A Growing Trend in Multifamily HVAC Design

Popular Stories

Outdoor-condensing-units.jpg

EPA Removes R-410A Installation Deadline

Trump-Section-232.jpg

Trump Reduces Section 232 Tariffs on HVAC Equipment to 15%

cooling-habits.jpg

50 Percent of Americans Have Skipped HVAC Maintenance

ACHR NEWS Editor Chris Gray Presenting HVAC Minute 5-18-2026

HVAC Manufacturers Fight Pricing Lawsuits

tim-brooks.jpeg

2026’s Best Distributor Partners With Customers

View The ACHR NEWS
Centennial Anniversary Timeline

The ACHR News Timeline Chart
Submit a Letter
Submit a letter to our editors.

Events

November 6, 2025

Next-Gen Data Center Cooling: HVAC Innovation and Real-World Solutions

On Demand As AI workloads and high-density computing push traditional cooling methods to their limits, the data center industry is accelerating the adoption of next-generation HVAC technologies.

June 9, 2026

Before You Go All In on AI: Set Up Your Business to Actually Win

In this webinar, we'll walk you through exactly what to get in place before you add AI to your business. You'll leave with a clear picture of where you stand today and a practical action plan to set yourself up for real results.

View All Submit An Event

Poll

EPA Decision

Are you happy the EPA decided contractors can continue to install R-410A equipment?
View Results Poll Archive

Products

BNI Mechanical/Electrical Square Foot Costbook, 2026 Edition

BNI Mechanical/Electrical Square Foot Costbook, 2026 Edition

See More Products
A2L Refrigerants - Free Webinar - May 21, 2026

Related Articles

  • Tuesday, Jan. 29, 2013: ClimateMaster Shows 40 EER Geothermal Heat Pump

    See More
  • RGF Breaks the Mold

    See More
  • Distribution Trends Top 40 Under 40 2018

    Distribution Trends Honors the Top 40 Under 40 of 2018

    See More

Related Products

See More Products
  • The ACHR News - August 11, 2025

    ACHR NEWS August 11, 2025, Issue

See More Products

Related Directories

  • ClimateMaster Inc. (Exporter)

    Researches, develops, manufactures and markets the most advanced water source and geothermal heat pump systems. Offers comprehensive product lines with innovative product selection software for residential, commercial, and industrial applications.
  • ClimateMaster Inc. (Manufacturer)

    Water-source heat pumps and geothermal heat pumps.
×

Sign Up. Stay Informed.

The #1 trusted source for the HVACR industry since 1926

SUBSCRIBE
  • RESOURCES
    • Advertise
    • Contact Us
    • Advisory Board
    • Classifieds
    • Submit a Letter
    • Directories
    • Store
  • ACCOUNT CENTER
    • Create an Account
    • Start a Subscription
    • Manage My Account
    • Sign Up for Newsletters
    • Visit Customer Service
    • Update Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • Instagram
    • YouTube
    • X (Twitter)
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing