Belimo Aircontrols USA Fire & Smoke Control www.belimo.us...........................................S140 Belimo Aircontrols USA Fire & Smoke Control www.belimo.us...........................................S139 Belimo Aircontrols USA Instruments Sensors & Controls www.belimo.us...........................................S144 Bradford White Corp Miscellaneous www.bradfordwhite.com/innovations ......S101 Building Automation Products Inc Instruments Sensors & Controls www.bapihvac.com...................................... S27 Canarm Ltd. Ventilation www.canarm.com ........................................ S98 Cleaver-Brooks Hydronic Systems info.cleaverbrooks.com/AHR2023...........S119 Climate Control Group Air Conditioning www.ccgi-hvac.com/ahr............................. S79 Contemporary Controls Building Automation www.ccontrols.com/ahr............................S128 Daikin Comfort Technologies N.A. Inc Air Conditioning www.daikincomfort.com....Gatefold/2nd Cvr-1 Daikin Comfort Technologies N.A. Inc Air Conditioning www.daikincomfort.com............................S139 Delta Cooling Towers Air Conditioning www.deltacooling.com ..............................S139 Des Champs Technologies Air Conditioning www.deschampstechnologies.com..........S140 Desiccant Rotors International Pvt. Ltd Dehumidification www.drirotors.com/us...............................S112 Ductmate Ventilation www.ductmate.com..................................... S39 Dwyer Instruments Building Automation www.dwyer-inst.com................................... S14 ebm-papst Inc Ventilation www.ebmpapst.com .................................... S21 Ebtron Ventilation www.ebtron.com .............................................13 Ebtron Ventilation www.ebtron.com .....................................3rd Cvr Ecochillers Corp Air Conditioning www.ecochillers.com................................... S23 EcoChillers Corp Air Conditioning www.ecochillers.net ......................S32 Flr Plan Electro Static Technology Motors Drives & Belts www.est-aegis.com ..................................... S53 Evapco Inc Air Conditioning www.evapco.com ......................................... S38 Evergreen Telemetry Air Conditioning www.evergreentelemetry.com ..................S112 FasTest Inc Pumps Valves Piping & Fittings www.fastestinc.com/evacmax .................S122 Figaro USA Inc. Instruments Sensors & Controls www.figarosensor.com..............................S139 Fujitsu General America Inc Air Conditioning www.fujitsugeneral.com............................S129 Fulton Companies, The Hydronic Systems www.fulton.com .........................................S125 GE Appliances Air & Water Solutions Miscellaneous www.geappliancesairandwater.com...S18-S19 Greenheck Ventilation www.greenheck.com/software........................3 GreenSeam (GSI) Ventilation www.greenseamind.com............................. S47 Hurst Boiler & Welding Co. Inc Miscellaneous www.hurstboiler.com................................... S37 Kuul Evaporative Technologies Miscellaneous www.thekuuleffect.com............................... S15 Laars Heating Systems Company Miscellaneous www.laars.com............................................... S8 Lennox Industries Air Conditioning www.lennox.com.......................................... S69 Linx Ventilation www.li-hvac.com ......................................... S55 LYNC Heating www.lyncbywatts.com/aegis...................... S45 Malco Products Shows/Conventions/Seminars www.malcotools.com................................... S81 Metraflex Heating www.metraflex.com/vfd.............................. S77 *Mitsubishi Electric Sales Canada Inc Hydronic Systems www.mitsubishielectric.ca.............................23 Nexus Valve Hydronic Systems www.flamcogroup.us................................... S73 Nexus Valve Hydronic Systems www.nexusvalve.com ................................S110 Niles Steel Tank Miscellaneous www.nilesst.com.......................................... S63 Panasonic Ventilation www.na.panasonic.com/us/iaq ................. S43 Parker Boiler Company Heating www.parkerboiler.com...............................S104 Parker/Sporlan Valve Refrigeration www.sporlan.com......................................... S65 Patterson-Kelley LLC Heating www.pattersonkelley.com ........................... S75 PERMA-PIPE Energy Saving & Alternative Energy www.permapipe.com......................................25 Petra Engineering Air Conditioning www.petra-eng.com .................................... S35 Pottorff Ventilation www.pottorff.com..............................................9 Pure Humidifier IAQ Filters & Humidifiers www.purehumidifier.com ............................ S93 Reliable Controls Building Automation www.reliablecontrols.com/IAQ..................... S5 Rheem Heating & Cooling Air Conditioning www.rheem.com/ahr................................... S25 Rheem Heating & Cooling Air Conditioning www.rheem.com/ahr................................... S83 Rheem Miscellaneous www.rheem.com/spec-engineers............S123 Rotor Source Inc Dehumidification www.rotorsource.com.....................................34 Seiho International Inc Ventilation ....................................................... www.seiho.com..........................................S143 Shortridge Instruments Inc. Instruments Sensors & Controls www.shortridge.com.........................................8 Siemens Smart Infrastructure Building Automation www.usa.siemens.com/AHR2023 ...........S107 Sika USA Inc Instruments Sensors & Controls www.sika-usa.com...................................S57 Siteline Software & Computers www.siteline.com............................................19 SOCOMEC Instruments Sensors & Controls www.socomec.us .......................................S104 SPX Cooling Air Conditioning www.spxcooling.com..................................... S6 TPI Corp Heating www.tpicorp.com ..................................... S2-S3 Trane Commercial HVAC Air Conditioning www.trane.com ..........................................S115 Xylem Shows/Conventions/Seminars www.bellgossett.com/e90esmartpump ..S127 Yaskawa Building Automation www.yaskawa.com/hv600.......................... S31 Ziehl-Abegg Inc Ventilation www.ziehl-abegg.com/en/ ....................S117 J A N U A RY 2023 ashrae.org ASHRAE JOURNAL 55http://www.belimo.us http://www.ebtron.com http://www.lennox.com http://www.reliablecontrols.com/IAQ http://www.belimo.us http://www.ebtron.com http://www.li-hvac.com http://www.rheem.com/ahr http://www.belimo.us http://www.ecochillers.com http://www.lyncbywatts.com/aegis http://www.rheem.com/ahr http://www.bradfordwhite.com/innovations http://www.ecochillers.net http://www.malcotools.com http://www.rheem.com/spec-engineers............S123 http://www.bapihvac.com http://www.est-aegis.com http://www.metraflex.com/vfd http://www.rotorsource.com http://www.canarm.com http://www.evapco.com http://www.mitsubishielectric.ca http://www.seiho.com http://info.cleaverbrooks.com/AHR2023...........S119 http://www.evergreentelemetry.com http://www.flamcogroup.us http://www.shortridge.com http://www.ccgi-hvac.com/ahr http://www.fastestinc.com/evacmax http://www.nexusvalve.com http://www.usa.siemens.com/AHR2023 http://www.ccontrols.com/ahr http://www.nilesst.com http://www.figarosensor.com http://www.sika-usa.com http://www.siteline.com http://www.daikincomfort.com http://www.fujitsugeneral.com http://www.na.panasonic.com/us/iaq http://www.socomec.us http://www.daikincomfort.com http://www.fulton.com http://www.parkerboiler.com http://www.spxcooling.com http://www.deltacooling.com http://www.geappliancesairandwater.com http://www.sporlan.com http://www.tpicorp.com http://www.deschampstechnologies.com http://www.greenheck.com/software........................3 http://www.pattersonkelley.com http://www.trane.com http://www.permapipe.com http://www.drirotors.com/us...............................S112 http://www.greenseamind.com http://www.bellgossett.com/e90esmartpump http://www.ductmate.com http://www.hurstboiler.com http://www.petra-eng.com http://www.yaskawa.com/hv600 http://www.pottorff.com http://www.dwyer-inst.com http://www.thekuuleffect.com http://www.ziehl-abegg.com/en/ http://www.ebmpapst.com http://www.laars.com http://www.purehumidifier.com http://www.ashrae.org