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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 629 of 852

NU-CALGON

NU-CALGON Solest 120 Polyol Ester Synthetic Refrigeration Oil

BrandNU-CALGON

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Nonplenum-rated thermostat wire with 4 conductors, 250 ft length, and 150 V rating. Suitable for low-voltage thermostat and HVAC control wiring in standard indoor installations where plenum-rated cable is not required.

SOUTHWIRE

SOUTHWIRE 553045407 Nonplenum-Rated Thermostat Wire, 4 Conductors, 250 ft, 150 V

BrandSOUTHWIRE

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CADET

CADET 66051 Single Pole Thermostat Kit for Electric Floor Heaters

BrandCADET

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This valve core tool kit is used for installing and removing valve cores in refrigeration and air conditioning systems. The hollow handle provides storage space for spare valve cores, keeping them readily accessible during service and maintenance tasks.

JB INDUSTRIES

JB INDUSTRIES Valve Core Tool Kit, 1 5/8 in Length

BrandJB INDUSTRIES

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This sweat connection refrigeration ball valve features a 3 1/8 in female sweat connection and a 143 Cv flow coefficient. It has no access port and no relief port, and is A2L compatible for use with low-flammability refrigerants. Suitable for controlling refrigerant flow in commercial and industrial refrigeration systems.

MUELLER

MUELLER Sweat Connection Refrigeration Ball Valve

BrandMUELLER

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Aluminum fan propeller with 10 blades and a 3-inch diameter. Designed for clockwise-facing discharge in HVAC and refrigeration systems to move air across coils or through ductwork. Suitable for condenser fans and unit coolers.

Dayton

Dayton 10-Blade Aluminum Fan Propeller, 3 in Diameter, Clockwise Discharge

BrandDayton

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Square push-button thermostat for heat and cool systems. Supports 2H/2C conventional and 3H/2C heat pump staging with automatic changeover and 7-day programming. Temperature control range 44° to 90°F. Terminal designations: Y2, B/C/G/O/RC/RH/W2/W/E.

PRO1 IAQ

PRO1 IAQ T855 Low Voltage Thermostat

BrandPRO1 IAQ

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Ultraviolet flame scanner for detecting UV radiation from burner flames in combustion systems. Used in industrial boilers, furnaces, and process heaters to verify flame presence and support safety shutdown systems.

Fireye

Fireye 45UV5-1005 Flame Scanner

BrandFireye

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This 24V digital thermostat features push-button controls, automatic changeover, and system settings for auto operation. Fan settings are selectable between low and high. The temperature differential is adjustable from 1° to 9.9°F, and customizable alarms are included. Designed for horizontal mounting in commercial HVAC systems requiring precise temperature control.

LIEBERT

LIEBERT 153210G4S Digital Thermostat, 24V, Auto Changeover, Heat/Cool

BrandLIEBERT

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RESIDEO

RESIDEO TH2320U4006/U Programmable Thermostat

BrandRESIDEO

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