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HVAC Controls
This category contains a wide variety of HVAC controls.
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ICM Controls
This category contains a wide variety of HVACR controls manufactured by ICM Controls.
Intellidyne High Efficiency Controls
This category contains energy savings controls for commercial and residential heating, air conditioning and refrigeration applications, manufactured by Intellidyne.
Intellidyne products immediately reduce energy consumption by HVAC & refrigeration systems as much as 30%. Homeowners no longer need to choose between home heating comfort and a reduced heating bill. It makes no difference whether a house has a boiler or furnace or uses natural gas or heating oil, the results are the same. Homes that install IntelliCon controls save more money on their utilities while feeling warm and comfortable.
The Intellidyne line includes controls for hydronic, steam and forced air heating systems, refrigeration systems and package/roof top air conditioning units. By design, all Intellidyne products work with new and existing systems; are easily and non-invasively installed; won't violate manufacturer's warranties; and are totally maintenance free.
Their product performance has been validated by performance testing at internationally recognized research facilities including Brookhaven National Labratories, NYSERDA, Brooklyn Union (KeySpan) and ConEd Solutions. All their products are UL listed in the United States and Canada as meeting the highest safety standards. …
Ranco Controls
This section contains various Ranco Parts used in HVAC applications.
QwikSEER WattSaver
QwikSEER+ WattSaver is an innovative and cost effective electronic control that operates in the cooling mode of an existing air conditioner or heat pump. By varying the airflow of the blower motor, QwikSEER+ WattSaver provides the best balance of airflow for the conditions in the home. By modulating airflow, the total power draw of the system is reduced. This enhances system performance while providing energy savings and helps lower the high humidity level in the structure to provide improved comfort. …
Bimetal Disc Controls
This category contains White Rodger's bimetal disc thermostats and board mount limit controls. …
Furnas Controls
Electric controls include various Contactors, Transformers, and Relays used in controlling electric circuits. …
Paragon Timers
This section contains various Paragon HVAC Parts and Controls.
Lutron Dimmer Switches
With a wide array of styles, colors, and control options, Lutron offers hundreds of choices in stand-alone dimmers and switches. Multiple designs and control openings compliment any décor and provide functionality for ambiance, convenience, and security meeting all of your lighting control needs. …
More About HVAC Controls
The main purpose of HVAC and refrigeration controls is to maintain system performance and extend the life of the HVAC or refrigeration unit. Applications where HVAC and refrigeration controls are necessary include air conditioners, water heaters, refrigerators, ice makers and freezers.
Common HVAC controls include time delay relays, which help protect air conditioning, refrigeration and heat pump equipment from damage that can occur by rapid short cycling compressors, and fan blower controls, which control circulating fans in air conditioning, heat pump and forced air systems. Other available HVAC controls manufactured by ICM Controls include condensation controls, dryout thermostats, freeze protection modules, motor starters, starting relays, head pressure and motor controls.
Common refrigeration controls include temperature controls, fan controls and pressure controls. Temperature controls provide limit or temperature control in refrigerated areas. Fan controls are used with refrigeration and air conditioning condenser applications for fan motor speed control. Pressure controls include differential pressure controls, which measure the drop in pressure across two different points of an HVAC unit, and pressure cutout controls, which are designed to de-energize the compressor when pressure falls below the differential setpoint. Choose controls from a variety of brands, including Honeywell, Ranco, White Rodgers and Johnson Controls.
Intellidyne high efficiency controls are compatible with refrigeration, packaged/roof top air conditioning, hydronic steam and forced air heating applications. The technology implemented in these controls reduces the amount of electric and fuel consumption used by HVAC units.
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