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ASSOCIATE MEMBERS

Anthony International

Backer EHP, Inc.

Cerro Flow Products, Inc.

Imperial

Luvata Franklin, Inc.

MJC Supply

Wolverine Tube, Inc.

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FULL MEMBERS

A.O. Smith Water Products Company

Aaon, Inc.

ABB, Inc.

Adams Manufacturing

Advanced Distributor Products

AERCO International, Inc

Aerofin Division of Air & Liquid Systems Corporation

AeroSys, Inc

Air System Components

Airgas Refrigerants, Inc.

AIRotor, LLC

Airwell Fedders North America, Inc.

Airxchange, Inc.

Ajax Boiler Inc.

Alfa Laval Inc.

Allied Air Enterprises

Allied Engineering Company

Allstyle Coil Company, LP

Amana Company, L.P.

American Honda Motor Company, Home Energy Group

American Water Heater Company

American Zettler, Inc.

Amtrol, Inc.

APCOM, A Division of Stad Ind.

API Heat Transfer

APV North America Heat Transfer

AquaCal, Inc.

AquaPRO Systems

Arkema

Armstrong International, Inc.

Armstrong Pumps Inc.

Arzel Zoning Technology, Inc.

Aspen Manufacturing, Inc.

Bacharach Inc. 

Bally Refrigerated Boxes, Inc.

Baltimore Aircoil Company

Bard Manufacturing Company, Inc.

Beckett Gas, Inc.

Bekaert Combustion Technology USA

Benchmark Manufacturing, Inc.

Bitzer U.S. Inc.

Bock Water Heaters

Bosch Thermotechnology Corporation

Boyertown Furnace

Bradford White Corporation

Brass-Craft Manufacturing Company

Bristol Compressors International, Inc.

Built Right Pool Heaters LLC

Burnham Commercial Cast Iron, a Subsidiary of Burnham Holdings

Calentadores de America SA de CV

Calmac Manufacturing Corp.

Cambridge Engineering, Inc

Camus Hydronics Limited

Carlin Combustion Technology, Inc.

Carnes Company, Inc.

Carrier Corporation

Cash Acme

Change'Air Products & Services LTD

Cleaver-Brooks, Inc.

Cleveland Controls

ClimaCool Corp

ClimateCraft, Inc

ClimateMaster, Inc.

Coilmaster Corp.

Combustion Research Corporation

Conbraco Industries, Inc.

Continental Refrigerator

CoorsTek Igniter Products

Copreci S. Coop

CPI Engineering, Inc.

Craig Industries

Crown Boiler Company, a Subsidiary of Burnham Holdings

CSC Worldwide

Daikin Industries (Daikin AC, Inc and McQuay International)

Danfoss

Danfoss Turbocor

DDR Americas Inc.

Dectron Inc.

Desert Aire Corp.

Detroit Radiant Products, Co.

Dexen Industries, Inc.

DiversiTech Corporation

Doucette Industries, Inc.

dPoint Technologies, Inc.

Dunham-Bush, Inc.

Duro Dyne Corp.

E.I. du Pont de Nemours & Co.

Earth to Air Systems, LLC

EarthLinked Technologies, Inc.

ebm-papst Inc.

ECR International, Inc.

Eemax, Inc

Emerson Climate Technologies

Empire Comfort Systems, Inc.

Enertech Manufacturing, LLC

EVAPCO, Inc.

EWC Controls

Fasco Industries, Inc.

Federal Industries

Fenwal Controls

FHP Manufacturing Company

Field Controls, LLC

Friedrich Air Conditioning Co.

Fulton Heating Solutions

G & F Manufacturing

Gas-Fired Products, Inc.

GEA PHE Systems North America, Inc.

General Filters, Inc.

Goodman Manufacturing Company, LP

Granby Furnaces

Greenheck Fan Corporation

Grundfos Pumps Corporation

GSW Water Heating

Guntner U.S. LLC

Haier America

Harsco Industrial, Patterson-Kelley

Hart & Cooley, Inc.

Haydon Corporation

Hays Fluid Controls

Hayward Industries, Inc.

Heat Pipe Technology, Inc.

Heat Transfer Products Group

Heatco Inc.

Heatcraft Worldwide Refrigeration LLC

Hill PHOENIX

Honeywell International, Inc.

Hose Master, LLC.

Hoshizaki America, Inc.

HTP, Inc.

Hudson Technologies, Inc.

Hussmann Corporation

Hydrolevel Company

Ice Energy

IMI Cornelius, Inc.

Infrared Dynamics

INNERGY TECH, Inc.

IntelliChoice Energy

International Environmental Corp.

Invensys Controls

Jackson Systems, LLC

Johnson Controls, Inc.

KDIndustries, Inc.

KeepRite Refrigeration

Keltech, Inc.

Killion Industries

Laars Heating Systems Company

Lennox International Inc.

Lochinvar Corporation

Louisville Tin & Stove Company, Inc.

Luvata Grenada LLC

M&G DuraVent, Inc.

Magic Aire

Mammoth Inc.

Manchester Tank

Manitowoc Ice, Inc.

Manitowoc Walk-Ins 

Marvair Division, AIRXCEL, Inc.

Master-Bilt

Maxitrol Company

McCormack Coil Co Inc

Mechanovent Corporation

Mestek, Inc.

Metal Industries, Inc.

Metal-Fab, Inc.

Mexichem Fluor Inc.

MicroMetl Corporation

Midco International, Inc.

Mile High Equipment LLC

Modine Manufacturing Company

Monessen Hearth Systems, Inc.

Morrison Products, Inc.

Mortex Products, Inc.

Mueller Industries, Inc.

Multiaqua, Inc.

Multistack LLC

Munters Corporation

Nailor Industries Inc.

National Coil Company

National Comfort Products

National Refrigerants, Inc.

National Refrigeration Products

NY Thermal Inc.

New Yorker Boiler Company, Inc., a Subsidiary of Burnham Holdings

Nidec Motor Corporation

NORDYNE

Nortec Humidity Inc.

NovelAire Technologies

OmegaFlex, Inc.

Packless Industries, Inc.

Panasonic Corporation of North America

Parker-Hannifin Corporation

Patterson Pump Company

PB Heat, LLC

Pentair Water Pool and Spa

Polar Technology LLC

Polidoro USA Inc.

Potter Electric Signal Company

Price Industries

ProCom Heating, Inc.

PVI Industries, LLC

Radix Wire Company

RAE Corporation

Rasmussen Iron Works, Inc

Raypak

RemTec International

RenewAire LLC

Research Products Corporation

Revcor, Inc.

Rheem Manufacturing Company

Riello Corporation of America

Ritchie Engineering Co., Inc.

Roberts-Gordon, LLC

RUSKIN Rooftop Systems, Inc.

Schneider Electric

Schwank USA, Inc.

Scotsman Ice Systems

SEISCO International Limited, INC

SEMCO LLC

Sherwood Valve, LLC

SIT Controls USA, Inc.

Skuttle Manufacturing Company

Slant/Fin Corp.

Smardt Chiller Group Inc

SNTech, Inc.

Solarflo Corporation

Southern Store Fixtures, Inc.

SPX Cooling Technologies, Inc.

Structural Concepts Corporation

Superior Radiant Products Ltd.

SWEP North America, Inc.

Taco, Inc.

Tecumseh Products Company

Temtrol, Inc.

Testo, Inc.

Thermal Solutions Products, LLC, a Subsidiary of Burnham Holdings

Thermo King Corporation

Thermo Pride, a Subsidiary of Burnham Holdings

Thomas & Betts Corporation

Titeflex Corporation

Trane

Tranter PHE Inc.

Triangle Tube/Phase III

Trolex Corporation

Trox USA, Inc.

Tru-Flex Metal Hose Corporation

Turbotec Products Inc.

TWA Panel Systems, Inc.

Unico Systems, Inc.

United CoolAir Corp.

Universal Enterprises, Inc. (UEi)

US Boiler Company, Inc, a subsidiary of Burnham Holdings

Usines GIANT Factories, Inc.

Varidigm

Vaughn Thermal Corp

Venmar CES, Inc.

Ventrol Air Handling Systems, Inc.

Viessmann Manufacturing Company (US), Inc.

Ward Manufacturing, LLC

Warren Technology

Water Heater Innovations, Inc.

WaterFurnace International, Inc.

Watts Regulator Company

Wayne Combustion Systems

Weil-McLain

The Whalen Company

Williams Furnace Co.

Wilo USA, LLC

Wolf Steel Ltd

Worgas Inc.

Worthington Cylinders

Xylem, Inc.

Zehnder Rittling

Zero Zone, Inc.

Z-Flex (US) Inc.

Zodiac Pool Systems, Inc.

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INTERNATIONAL MEMBERS

Century Corporation

Continental Appliances, Inc.

eAir LLC

Fiorentini USA

Fujitsu General America

GD Midea Heating & Ventilating Equipment Co. Ltd.

GE Appliances and Lighting

Gree Electric Appliances, Inc.

Halton Group Americas

ITV Ice Makers SA

Karl Dungs, Inc.

KD Navien American

Klingenburg GmbH

LG Electronics U.S.A., Inc.

Mitsubishi Electric & Electronics USA, Inc.

Noritz America Corporation

Rinnai America Corporation

Royal Service Air-Conditioning

Samsung Electronics Co., LTD

SG America, Inc.

Superior Make Aircon Refrigeration Tech Sdn. Bhd. (Smartech)

Swegon