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Commercial HVAC for Buildings

Source Commercial HVAC for Buildings worldwide — 8,515 parts in stock from 12 brands. Browse thermostats, controls, fans & more at 3G Electric.

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Page 326 of 852

Pressure switch for HVACR systems, used to monitor system pressure and ensure safe burner or compressor operation. Commonly applied in residential and light-commercial heating and cooling equipment to prevent unsafe pressure conditions.

RHEEM

RHEEM 42-24194-82 Pressure Switch

BrandRHEEM

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This 80-gallon electric water heater with integrated heat pump operates on 208-240 V, single phase, with a 5000 W heating element. It stands 91 inches tall and provides a maximum recovery flow rate of 27 gph at 90°F. Suitable for commercial or large residential applications requiring consistent hot water supply.

RHEEM

RHEEM PROPH80 T2 RH400-30 80 Gal 5000W Single Phase Electric

BrandRHEEM

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This pulley is designed for use in HVACR equipment to transmit power between shafts via a belt drive. It is commonly applied in fans, blowers, and compressors for speed control and torque transfer.

Dayton

Dayton Pulley 80100

BrandDayton

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CARRIER

CARRIER Control Head Pressure P251-0083H

BrandCARRIER

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Direct-drive axial-flow fan blade for moving air across condensers, evaporators, and heat exchangers in HVAC and refrigeration systems. Suitable for commercial and industrial ventilation applications requiring consistent airflow.

Dayton

Dayton VE10E040PG Propeller

BrandDayton

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This mounting flange assembly is designed to securely support and retain capacitor components in HVACR control systems. It provides mechanical stability and electrical isolation for capacitors used in commercial and industrial heating, ventilation, air conditioning, and refrigeration equipment.

Siemens

Siemens Cap. Support Mounting Flange Assembly, 808-412

BrandSiemens

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Straight-thru thermostatic expansion valve for R-410A refrigerant with 6 ton nominal capacity. Externally adjustable superheat setting. Includes mounting bracket. Used in HVAC and refrigeration systems to meter refrigerant flow and control superheat.

RANCO

RANCO Thermostatic Expansion Valve RTXVCV-6S-4

BrandRANCO

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YORK

YORK S1-025-41319-000 Limit Control

BrandYORK

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This liquid line filter dryer removes moisture, acid, and contaminants from refrigerant circuits. It is installed in the liquid line of HVACR systems to protect compressors and expansion valves from harmful particles and acids, supporting system efficiency and longevity.

YORK

YORK Liquid Line Filter Dryer 026-32841-000

BrandYORK

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Furnace control board for managing ignition, blower, and safety sequences in gas furnaces. Interprets thermostat signals to regulate heating cycles. Direct replacement for specific Carrier gas furnace models.

CARRIER

CARRIER Furnace Control Board HK42FZ036

BrandCARRIER

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Top brands in Commercial HVAC for Buildings

Manufacturers serving this application.

Commercial HVAC for Buildings

RHEEM 42-24194-82 Pressure Switch

RHEEM PROPH80 T2 RH400-30 80 Gal 5000W Single Phase Electric

Dayton Pulley 80100

CARRIER Control Head Pressure P251-0083H

Dayton VE10E040PG Propeller

Siemens Cap. Support Mounting Flange Assembly, 808-412

RANCO Thermostatic Expansion Valve RTXVCV-6S-4

YORK S1-025-41319-000 Limit Control

YORK Liquid Line Filter Dryer 026-32841-000

CARRIER Furnace Control Board HK42FZ036

Top brands in Commercial HVAC for Buildings

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