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CARRIER VST2900SCH Programmable Thermostat - Replacement HVACR Controls, Switches & Thermostats
CARRIERReplacement HVACR Controls, Switches & Thermostats

CARRIER VST2900SCH Programmable Thermostat

CARRIER Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Programmable Thermostat.

SKU 3G-OTH-81510

Brand
CARRIER
Item
VST2900SCH Programmable Thermostat
Part Number
VST2900SCH
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Also known as:VST2900SCHCARRIER
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Technical Specifications

CARRIER
Manufacturer Part Number
VST2900SCH
Product Type
Programmable Thermostat

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CARRIER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

CARRIER Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Programmable Thermostat.

Frequently Asked Questions

What is the CARRIER VST2900SCH thermostat used for?

The CARRIER VST2900SCH is a programmable thermostat designed for school HVAC systems, providing 3 heat and 2 cool stages. It enables precise temperature scheduling to optimize energy efficiency in educational facilities. 3G Electric supplies this genuine CARRIER replacement control for institutional applications.

What are the specifications of the CARRIER VST2900SCH thermostat?

The CARRIER VST2900SCH is a programmable thermostat with 3 heat and 2 cool stages. Its manufacturer part number is VST2900SCH. This replacement HVACR control is designed for school programs, offering reliable temperature management. 3G Electric sources and delivers this genuine CARRIER part globally.

Where to buy the CARRIER VST2900SCH thermostat worldwide?

3G Electric supplies the CARRIER VST2900SCH programmable thermostat to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine CARRIER replacement control for school HVAC systems, with lead time available on request.

How to install the CARRIER VST2900SCH thermostat?

Install the CARRIER VST2900SCH thermostat by first disconnecting power to the HVAC system. Mount the baseplate, connect wires per the system’s wiring diagram (typically R, C, Y, W, G terminals), then attach the thermostat. Follow CARRIER’s instructions for programming 3 heat/2 cool stages. 3G Electric provides sourcing support for this control.

Used in

Common applications for CARRIER
Commercial HVAC maintenance — Carrier blower wheel LA11ZD058 for air movement across heat exchangers or cooling coils
Refrigeration compressor lubrication — Carrier POE220vs ISO-220 polyol ester oil for HFC refrigerant systems
Chiller control replacement — Carrier programmed SCB board 30HX501316 for 30HXC106-660 compressor sequencing and safety interlocks
Residential and light-commercial cooling — Carrier wall-mount mini-split air handler 38MARBQ12AA1 for spaces 100–500 sq ft
HVACR temperature regulation — Carrier temperature sensor RC6600035 for monitoring and signaling control components
Condensate management — Carrier condensate trap 319830-402 for draining condensation from AC or furnace coils
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CARRIER Products

3G Electric supplies CARRIER replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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