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CARRIER School Program Thermostat,3 Heat/2 Cool: Mfr Part # VST2900SCH - Replacement HVACR Controls, Switches & Thermostats
CARRIERReplacement HVACR Controls, Switches & Thermostats

CARRIER School Program Thermostat,3 Heat/2 Cool: Mfr Part # VST2900SCH

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

SKU 3G-OTH-81510

Brand
CARRIER
Item
School Program Thermostat,3 Heat/2 Cool: Mfr Part # VST2900SCH
Category
Replacement HVACR Controls, Switches & Thermostats
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CARRIER
Manufacturer Part Number
VST2900SCH
Product Type
Programmable Thermostat

Technical Documents

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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 rooftop HVAC maintenance — Carrier heat exchanger kit 48GS660004 for replacing failed heat exchangers in packaged units.
Refrigeration system servicing — Carrier synthetic oil P903-2301 for lubricating compressors in HFC-based commercial refrigeration.
HVAC control system repair — Carrier blower control board HH84AA017 for restoring fan operation in air handlers.
Gas furnace safety inspection — Carrier rollout switch HH18HA449 for replacing faulty safety switches in heating systems.
Condenser unit overhaul — Carrier condenser fan blade 30GX660017 for replacing damaged blades in outdoor condensing units.
Compressor protection — Carrier crankcase heater HT31AZ121 for preventing liquid slugging in compressors during off-cycles.

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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CARRIER Programmable Thermostat: Mfr Part # VST4900
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