Components & Accessories

GSA Studies Maglev Chiller Efficiency

Federal Program Recommends Variable-Speed Maglev Technology for Chiller Replacement

Because the recommendation is only for end-of-life replacement, the hope is that implementing this technology will result in a gradual greening of chillers across GSA’s facilities. 


Read More

ebm-papst Inc.: Centrifugal Fan

As part of a complete line, RadiPac EC centrifugal fans from 250-1,250 mm are available in a variety of support bracket and cube designs. 


Read More

Uniweld Products Inc.: Anti-Blowback Hose

The compact design of the EZ Turn™ Anti-Blowback Hose allows it to fit in tight work spaces and the deep square knurling gives the user complete fingertip control.


Read More

The Professor: Troubleshooting Using Compressor Discharge Temp

Checking Over an Often Overlooked Aspect of Servicing

The compressor’s discharge line temperature is important because it is an indication of the amount of heat absorbed in the evaporator and suction line and any heat of compression generated by the compression process.


Read More

Ice Breaker: Brazing and Soldering Procedures Need Care

Tips for Working Safely with Torches

Refrigeration technicians need to use extreme care when working with torches during the brazing and soldering process. The flames of a torch can easily reach 3,000°F. At this temperature, serious damage can be the result of misuse and carelessness.


Read More

Johnson Controls Acquires Air Distribution Technologies

Company Looks to Expand in Building Space in $1.6 Billion Deal

Within the Johnson Controls portfolio, ADTI will be aligned under the building efficiency platform, where it will operate with its own brands, distribution channels, and employees. 


Read More

Aquatherm: Polypropylene Pipe

The polypropylene pipe (PP-R) systems are connected via heat fusion, which bonds pipe and fitting at a molecular level, creating a connection that lasts a lifetime and eliminates toxic materials, glues, resins, and open flames from piping installations.


Read More

RectorSeal Corp.: Ductless Mini-Split, A/C Lineset

Pre-insulated, Paircoil™ is a malleable lineset designed specifically to expedite installations of ductless mini-split and conventional air conditioning systems.


Read More

Fuji Electric Corp. of America: HVAC Drive

The drive features a slim, space-saving design, real-time clock, embedded BACnet, and all other functions required to independently operate fans and pumps in air conditioning equipment.


Read More

Emerson Climate Technologies Inc.: Scroll Compressor

The Copeland Scroll™ ZPK6 compressor product line of single-phase, 60-Hz, 1-5 ton fixed-capacity scroll compressors is designed for residential and commercial applications. 


Read More

Multimedia

Videos

Image Galleries

2014 SMACNA Annual Convention

Views from the 2014 SMACNA Annual Convention in San Antonio.

Podcasts

NEWSMakers: Chris Mathis

Chris Mathis, president of Mathis Consulting Co. and vice chair of ASHRAE’s residential ad hoc committee, talks about ASHRAE’s exploration into the residential market. Posted on Oct. 17.

More Podcasts

ACHRNEWS

NEWS 10-27-14 cover

2014 October 27

Check out the weekly edition of The NEWS today!

Table Of Contents Subscribe

EFFICIENCY STANDARDS

DOE has denied AHRI’s petition for reconsideration of walk-in standards. Is it getting harder to reach consensus on efficiency standards?
View Results Poll Archive

HVACR INDUSTRY STORE

2015.jpg
2015 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