specializing in direct digital controls for commercial HVAC.
"Automation Components Inc."
manufactures sensors and transmitters for monitoring temperature, pressure, relative humidity, air quality, carbon monoxide, carbon dioxide, and current.
"Belimo Aircontrols, Inc."
electronic damper actuators for the operation of air dampers in HVAC systems.
"Building Automation Products, Inc. (BAPI)"
sensors for the commercial heating, ventilation, air-conditioning and refrigeration (HVAC/R) industry.
"California Economizer, Inc."
manufactures temperature and zone control systems for residential and commercial applications.
Offering competitive prices and same day shipping on over 50 HVAC/R product lines. Convenient on-line ordering offers accurate pricing and inventory status.
"Cristal Controls LTD"
provides electronic energy controls.
"Digital Control Systems, Inc."
manufactures CO2 detectors and controllers for the HVAC, medical, research, and agricultural industries.
"Energex Enterprises, Inc."
sells the Door Miser and Cooler Miser: logic controls for heating and cooling systems.
"Energy Management Systems"
offering automation products designed for the hotel industry.
"Enertel Controls Inc."
manufactures energy management electronic controls dedicated to the residential HVAC/R, home automation, commercial and industrial markets.
"Environmental Technology, Inc."
sensors and control panels for snow/ice melting, heat trace and radiant heating.
manufactures temperature controls, process controllers, temperature indicators, SCRs, and multi loop control systems.
manufacturer of adjustable freuqency drives for HVAC systems.
"Heat Quantity Measurement for HVAC"
Non invasive flow meters with integral heat quanity measurement to measure heat flow in btu or other energy units
redistributor of commercial & industrial controls selling exclusively to wholesalers.
"National Energy Control Corporation"
worldwide source for controls and accessories.
selling controls to wholesale distributors.
"Regin HVAC Products Inc."
offers products for controlling, testing and detecting heating, ventilation and air conditioning systems.
electronic thermostats and controllers for the HVAC industry.
"Sen Tech Corporation"
offers early-warning monitors to detect refrigerant gas leaks.
"Siebe Environmental Controls"
manufactures, installs, and services energy management systems and controls in buildings worldwide.
"Staefa Control System"
manufacturing, installation and service of controls and building management systems.
"Stromquist & Company Inc"
authorized industrial and commercial controls distributor serving the Southeast
manufactures products for energy management and automated building control.
"Telenetic Controls, Inc."
offers a heating and air conditioning thermostat with telephone control.
manufacturer of commercial and military environmental control units.
"Test Plugs Limited"
manufactures test plugs, gauges, thermometers, and other accessories used to check pressure and temperature of live systems.
"Texas Systems & Controls, Inc."
manufacturer of electric process heating and control systems.
"Twinco Supply Corp."
specializing in products and services to fulfill the automatic temperature control needs of the HVAC mechanical contractor.
"Union Metals Co., Ltd."
produces valves, fittings, and other control devices.