EMERSON 01C20 102S1 Analog Thermostat, Heat Only, Vertical Mount
The EMERSON Low Voltage Thermostat: Heat Only is an analog thermostat in a rectangular shape, designed for vertical mounting. It operates on 30V AC with a temperature control range of 50° to 90°F and a temperature…
SKU 3G-OTH-70847
Also listed as: 01C20102S1 · 01C20-102S1
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The EMERSON Low Voltage Thermostat: Heat Only is an analog thermostat in a rectangular shape, designed for vertical mounting. It operates on 30V AC with a temperature control range of 50° to 90°F and a temperature differential of 2°F for heating and 4°F for cooling. This heat-only unit features a slide switch control, no fan setting, and a single terminal designation of W for system settings set to On.
Frequently Asked Questions
What is the EMERSON Low Voltage Thermostat 01C20 102S1 used for?
The EMERSON Low Voltage Thermostat 01C20 102S1 is used for heat-only applications in residential or light commercial HVAC systems. It controls a single-stage heating system via a slide switch, with no fan setting, and operates on 30V AC. Typical installations include baseboard heaters, gas furnaces, or electric heat systems.
What are the specifications of the EMERSON 01C20 102S1 thermostat?
The EMERSON 01C20 102S1 is an analog, heat-only thermostat with a rectangular shape for vertical mounting. It operates at 30V AC, has a temperature control range of 50° to 90°F, and a temperature differential of 2°F for heating and 4°F for cooling. It features a slide switch, terminal designation W, and no fan setting.
Where to buy the EMERSON 01C20 102S1 thermostat worldwide?
You can source the EMERSON 01C20 102S1 thermostat worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this EMERSON analog thermostat.
How to install the EMERSON Low Voltage Thermostat 01C20 102S1?
To install the EMERSON 01C20 102S1, first turn off power to the heating system. Mount the thermostat vertically on a wall away from drafts. Connect the 30V AC supply to terminal W per the wiring diagram. Set the slide switch to On and adjust the temperature dial. Always follow local electrical codes and the manufacturer's instructions.
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3G Electric supplies EMERSON analog thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
