What's New

Carrier Corp.: Commercial Rooftop Units

September 27, 2010
/ Print / Reprints /
/ Text Size+

The newest series of WeatherMaster® rooftops uses non-ozone depleting Puron® refrigerant. In sizes of 3 to 10 tons, the models provide SEERs up to 15.6 and EERs as high as 13 in gas heating/electric cooling, electric heating/electric cooling, and cooling-only models. The units were designed to maintain the same cabinet sizes as units from as far back as 1988, making them ideal for direct replacements without changing utility connections, roof curbs, or duct sizes, the company says. Functional enhancements include integrated energy-saving single or dual enthalpy economizers, CO2 sensors for IAQ strategies, and demand control ventilation for energy savings, as well as return-air and supply-air smoke detectors. The units are also designed to aid in reducing service and installation time with factory-installed options such as hinged access panels, louvered hail guards, and the manufacturer’s RTU-Open controller, which provides communication links to third-party BAS via BACnet, Modbus, Johnson Controls N2, and LonWorks with the same device.

Carrier Corp., Syracuse, NY; 800-227-7437; www.carrier.com

eProduct 182

Did you enjoy this article? Click here to subscribe to The NEWS Magazine

You must login or register in order to post a comment.



Image Galleries

2014 Energy Efficiency Forum

Highlights from the 25th annual Energy Efficiency Forum in Washington, D.C.


NEWSMakers: Jason Vogelbaugh

Jason Vogelbaugh of Alpha Controls drops in to the NEWSMakers podcast to discuss his role with the company, the InsideIQ Building Automation Alliance, and current energy-efficiency projects being worked on. Posted on Sept. 26.

More Podcasts


NEWS 09-29-14 cover

2014 September 29

Check out the weekly edition of The NEWS today!

Table Of Contents Subscribe

Venting R-22

The NEWS reported that a man received prison time for venting R-22. Should EPA step up enforcement?
View Results Poll Archive


2014 National Plumbing & HVAC Estimator

Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

More Products

Clear Seas Research


Clear Seas ResearchWith access to over one million professionals and more than 60 industry-specific publications, Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.


Magazine image
Register today for complete access to ACHRNews.com. Get full access to the latest features, Extra Edition, and more.


facebook icontwitter iconyoutube iconLinkedIn i con