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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 545 of 852

Replacement wall switch for HVACR systems, used to control ventilation fans and exhaust units in residential and light commercial applications. Standard on/off switch for fan operation.

BROAN

BROAN 82W Wall Switch

BrandBROAN

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Replacement igniter wire for HVACR systems, carrying the ignition signal from the control board to the burner assembly. Used in commercial heating equipment such as unit heaters and infrared heaters.

L.B. WHITE

L.B. WHITE Ignition Wire 572847

BrandL.B. WHITE

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KWIKOOL

KWIKOOL Standard-Connection Water Hose, Model KK-WHOSE34-50

BrandKWIKOOL

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Wireless thermostat for heating and cooling control in residential or light commercial systems. Supports 2H/2C conventional or 3H/2C heat pump stages with automatic or manual changeover. Features 5-1-1 programming for separate weekday, Saturday, and Sunday schedules. Push-button control, horizontal mounting, temperature range 40° to 99°F.

HONEYWELL HOME

HONEYWELL HOME TH6320R1004 Wireless Thermostat

BrandHONEYWELL HOME

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This blower wheel is a replacement component for HVAC systems, designed to move air across heat exchangers or evaporator coils. It is used in commercial and industrial heating, ventilation, and air conditioning units to maintain proper airflow for temperature control.

CARRIER

CARRIER LA11XA048 Blower Wheel

BrandCARRIER

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Sealing coupling for creating leak-proof connections in HVACR and burner systems. Used to seal sight ports or flame-detector windows, preventing gas or air leakage in industrial combustion equipment.

Fireye

Fireye Sealing Coupling, 60-1199-1

BrandFireye

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Aluminum fan blade with 5 blades and a 7-inch diameter. Designed for moving air in HVAC and refrigeration systems such as condenser fans, evaporator units, and ventilation equipment.

Dayton

Dayton Aluminum Fan Blade, 7 in Diameter, 5 Blades

BrandDayton

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Pneumatic thermostat for heating and cooling control in commercial HVAC systems. Direct action at 20 psig and reverse action at 15 psig. Two-pipe high-volume air flow output. Vertical mounting; cover not included.

JOHNSON CONTROLS

JOHNSON CONTROLS Dual-Temperature Thermostat, 55° to 85°F, 2-Pipe High Volume

BrandJOHNSON CONTROLS

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YORK

YORK S1-025-29041-711 Limit Control

BrandYORK

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This pressure switch monitors air or gas pressure in HVAC systems, opening or closing electrical contacts at a set point to protect equipment from overpressure or vacuum conditions. It is a replacement control for heating and cooling applications.

RHEEM

RHEEM 42-101233-81 Pressure Switch

BrandRHEEM

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