Product Bulletins
PRODUCT UPDATE - Packaged Unit Order Date Delay
Due to a design update, the 5WCC4036A3000A was not released with the rest of the R-454B 3-Phase Packaged Units. This unit will now be available in October of 2025. Click on the Product Bulletin below to learn more!
Trane Product Bulletin
Reach out to Samantha Barkley (Product Manager) with questions at Samantha.Barkley@tranetechnologies.com
New 14/15 SEER2 AC Models
We are pleased to announce updated model numbers. It is important to note that the changes will not affect price, ratings, unit dimensions, ship weight or warranty. Click on the product bulletin button to learn more!
Trane Product Bulletin
Reach out to Mark Woodruff (Product Manager) with questions at Mark.Woodruff@tranetechnologies.com
Introducing - 5TMM5 Over the Water Heater / Stud Mount Air Handler We are pleased to announce Trane and RunTru by Trane’s 5TMM5 Over the Water Heater/Stud Mount Air Handlers compatible with next generation refrigerant, R-454B. Our refrigerant choice goes above and beyond the U.S. government’s 2025 regulations requiring a Global Warming Potential (GWP) of less than 700. As an industry leader in home comfort and HVAC innovation, Trane is dedicated to developing energy-efficient solutions and reducing our customers' carbon footprint while ensuring a smooth transition to more sustainable products.
5TMM5 Air Handler
R-454B Collection
*R-454B Product Bulletin Collection below is all R-454B Product Bulletins released to-date, regularly updated as new products are launched.
For full product details, check out the product bulletin buttons:
Reach out to Jennifer Travis (Product Manager) with questions at Jennifer.Travis@tranetechnologies.com
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