Featured Products

Sigirist Pipe Chase Housing & Curbs from Alta Products, LLC

Sigirist Pipe Chase Housing & Curbs from Alta Products, LLC

The widely specified “Off-the-shelf” Solution for consolidating and for Weather-tight Roof Penetrations.  Available in fives in-stock sizes including our well regarded Data Center system.  The absolute best mechanical means for running line-sets and controls through the building envelope. Alta Products LLC, 206-409-1237

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Critical Environment Technologies Canada Inc.

Critical Environment Technologies Canada Inc.

The FCS Flexible Control System is a high performance controller with up to 128 gas channel configurations for monitoring hazardous gases in many applications. It accommodates up to 60 relays and includes data logging and complex zoning capabilities. The FCS accepts analog and/or digital inputs and offers Modbus® RS-485 output or BACnet® MS/TP output for […]

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Industry News

AHR Expo Announces 2020 Innovation Award Winners

AHR Expo Show Management today announced the winners of the 2020 AHR Expo Innovation Awards competition. Hosted annually by the AHR Expo, products in 10 industry categories are recognized for their innovative contribution to HVACR. The winning products, technologies and systems from each award  category will be formally recognized during the 2020 AHR Expo, Feb. […]

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15 HVACR Industry Topics to Put on Your Radar

15 HVACR Industry Topics to Put on Your Radar

According to the U.S. Energy Information Administration, the built environment accounts for nearly 40% of electricity consumption in the U.S. A large portion of this energy is consumed by HVACR systems efforts to heat or cool the indoor environment. The HVACR industry has always been versatile with ever-evolving practices, upgrades, and disruptive products and technologies. […]

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Product News

Bacharach Expands Refrigerant Gases on MGS-400 Gas Detectors

Bacharach Expands Refrigerant Gases on MGS-400 Gas Detectors

Bacharach, a leading provider of HVAC-R gas instrumentation, announces the addition of 22 halogen refrigerants for its MGS-400 gas detectors in commercial and industrial gas leak monitoring applications. The newly added halogen refrigerants include: R1234yf, R1234ze, R134a, R22, R32, R404a, R407a, R407C, R407f, R410a, R422, R422D, R427A, R434A, R448A, R449A, R450A, R452A, R454A, R454C, R507a, […]

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Opto 22 Releases groov EPIC White Paper

Opto 22 Releases groov EPIC White Paper

Opto 22 announces the release of a new white paper, “Meet the Future: Edge Programmable Industrial Controllers,” which discusses how controls engineers can meet today’s demands for obtaining, using and sharing data. The white paper focuses on three main communication challenges: complexity, security, and expense. IIoT and other data-intensive automation applications typically require many steps […]

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