apartment

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.

Genuine

OEM Parts

Expert

Tech Support

1 Day

Quote Response

Worldwide

Shipping

Get a Quote WhatsApp Sales Telegram Sales

EXW Singapore

Collect or forward from our office

Datasheets on Request

Technical specs & drawings

1-Day Quote Response

Singapore-based team

Browse:

Show

Page 301 of 852

Single-stage heat-only analog thermostat with exposed dial control. SPST switch opens on temperature rise. Operates on 120 to 277V AC. Temperature range 50° to 80°F. No fan setting. For line-voltage heating systems.

HONEYWELL HOME

HONEYWELL HOME T4398A1021 Analog Thermostat, Heat Only, 50-80°F, 120-277V AC

BrandHONEYWELL HOME

Sign inAvailable

Air pressure switch for HVACR systems, used to monitor and control air pressure in combustion equipment, ventilation, and refrigeration applications. Suitable as a replacement part for commercial heating and cooling systems.

Antunes Controls

Antunes Controls JD-2-RED Air Pressure Switch

BrandAntunes Controls

Sign inAvailable

Gas conversion kit for converting natural gas (NG) equipment to liquefied petroleum (LP) gas operation. Used in HVAC systems to adapt burners and valves for LP fuel, ensuring proper combustion and system performance in residential or light commercial applications.

YORK

YORK 1NP0459 Gas Conversion Kit, NG to LP

BrandYORK

Sign inAvailable

O-Ring for use in HVACR equipment to provide sealing at flange joints, valve stems, and compressor connections. Suitable for commercial refrigeration and air conditioning systems requiring leak prevention under pressure.

YORK

YORK O-Ring 028-12961-001

BrandYORK

Sign inAvailable

Drip cover for motors used in HVACR and industrial machinery. Protects motor housing from water, dust, and debris in washdown or outdoor environments.

Dayton

Dayton Drip Cover, 6366494

BrandDayton

Sign inAvailable

Replacement furnace control board for managing ignition, blower, and safety sequences in gas furnaces. Handles ignition timing, fan control, and limit-switch monitoring. Suitable for residential and light commercial HVAC systems.

YORK

YORK S1-031-02996-000 Furnace Control Board

BrandYORK

Sign inAvailable

Aluminum fan blade with 5 blades and a 10-inch diameter, designed for clockwise-facing discharge. Suitable for use in HVAC and refrigeration systems such as condensers, evaporators, and ventilation units where efficient airflow is required.

Dayton

Dayton 10 in Aluminum Fan Blade, 5 Blades, Clockwise Discharge

BrandDayton

Sign inAvailable

Replacement head mechanism for HVACR pumps, valves, and tubing. Compatible with manufacturer part number 25-A. Used to restore proper flow regulation and system safety in heating and cooling applications.

MCDONNELL

MCDONNELL 25A-HD Head Mechanism

BrandMCDONNELL

Sign inAvailable

Quartz lens for flame scanner assemblies in industrial burners and boilers. Protects UV or infrared scanners from combustion chamber debris while allowing accurate flame detection. Withstands high temperatures for reliable operation in HVACR and process heating applications.

Fireye

Fireye 46-58 Quartz Lens

BrandFireye

Sign inAvailable

Single-stage heat-only analog thermostat with exposed dial control. SPST switch opens on temperature rise. Operates on 24 to 277V AC with on-off system settings. Temperature range 40° to 90°F. Suitable for basic heating control in commercial or industrial spaces.

JOHNSON CONTROLS

JOHNSON CONTROLS T22AAA-1C Analog Thermostat, Heat Only, 40-90°F, Exposed Dial

BrandJOHNSON CONTROLS

Sign inAvailable

← Prev 1…299 300 301 302 303…852 Next →

Top brands in Commercial HVAC for Buildings

Manufacturers serving this application.

Commercial HVAC for Buildings

HONEYWELL HOME T4398A1021 Analog Thermostat, Heat Only, 50-80°F, 120-277V AC

Antunes Controls JD-2-RED Air Pressure Switch

YORK 1NP0459 Gas Conversion Kit, NG to LP

YORK O-Ring 028-12961-001

Dayton Drip Cover, 6366494

YORK S1-031-02996-000 Furnace Control Board

Dayton 10 in Aluminum Fan Blade, 5 Blades, Clockwise Discharge

MCDONNELL 25A-HD Head Mechanism

Fireye 46-58 Quartz Lens

JOHNSON CONTROLS T22AAA-1C Analog Thermostat, Heat Only, 40-90°F, Exposed Dial

Top brands in Commercial HVAC for Buildings

Guides & Resources