What's New

Lennox: Rooftop Units

February 8, 2010
/ Print / Reprints /
ShareMore
/ Text Size+


The Landmark rooftop unit line is available in 2- to 25-ton gas/electric and electric/electric models, and 2- to 20-ton heat pump systems. They have efficiency ratings as high as 13 SEER and 11.4 EER. Plug connections for wiring, panel knockouts, and pre-installed accessories help reduce installation hours. The units feature a corrosion-resistant double-sloped drain pan and all use R-410A refrigerant. Landmark units feature common components and easy-maintenance features such as hinged access panels and an isolated compressor compartment. The use of consistent footprints and utility connections helps reduce the number of unique curbs or the need for adaptor curbs when replacing existing T-Class™ rooftop units. Accessories available include economizers with single or dual enthalpy control to provide free cooling when possible, UVC lights designed to help improve IAQ and efficiency, motorized or manual outdoor air dampers to meet fresh air requirements, and linkage to the L Connection® Network commercial control system using an optional network thermostat controller.

Lennox, Dallas, TX, 800-953-6669; www.lennoxcommercial.com

eProduct 192

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

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

Multimedia

Videos

Image Galleries

2014 Energy Efficiency Forum

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

Podcasts

NEWSMakers: Mark Satterfield

Mark Satterfield, founder and CEO of Gentle Rain Marketing Inc. and author of “The One Week Marketing Plan” talks about his book and the importance of HVAC blogging. Posted on Sept. 19.

More Podcasts

ACHRNEWS

NEWS 09-15-14 cover

2014 September 15

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

HVACR INDUSTRY STORE

plumbing-hvac.gif
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.

DON'T MISS A THING

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

STAY CONNECTED

facebook icontwitter iconyoutube iconLinkedIn i con