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

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

The JOHNSON CONTROLS Line Volt Mechanical Tstat: Heat Only (MPN T22AAA-1C) is an analog thermostat with a single-stage heat (1H) configuration. It operates on 24 to 277V AC and features an exposed dial control with a…

SKU 3G-OTH-70289

Also listed as: T22AAA1C · T22AAA 1C

Brand
JOHNSON CONTROLS
Item
T22AAA-1C Analog Thermostat, Heat Only, 40-90°F, Exposed Dial
Part Number
T22AAA-1C
Category
Analog Thermostats
Available to Order
Also known as:T22AAA-1CJOHNSON CONTROLS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
T22AAA-1C
Type
On-Off, 40° to 90°F, Exposed Dial, 1H
Stages
1H
Voltage
24 to 277V AC
Application
Heat Only
Control Type
Exposed Dial
Fan Settings
No Fan Setting
System Settings
On-Off
Switch Type/Action
SPST, Open on Rise
Temperature Control Range
40° to 90°F

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

Product Description

The JOHNSON CONTROLS Line Volt Mechanical Tstat: Heat Only (MPN T22AAA-1C) is an analog thermostat with a single-stage heat (1H) configuration. It operates on 24 to 277V AC and features an exposed dial control with a temperature range of 40° to 90°F. The unit uses an SPST, Open on Rise switch action and offers On-Off system settings with no fan setting.

Frequently Asked Questions

What is the JOHNSON CONTROLS T22AAA-1C thermostat used for?

The JOHNSON CONTROLS T22AAA-1C is a line-voltage mechanical thermostat designed for heat-only applications. It controls single-stage heating systems using an exposed dial and SPST switch, making it suitable for industrial or commercial spaces requiring simple on-off temperature regulation between 40° and 90°F.

What are the specifications of the JOHNSON CONTROLS T22AAA-1C?

The JOHNSON CONTROLS T22AAA-1C is a single-stage heat (1H) analog thermostat with an exposed dial. It operates on 24 to 277V AC, has a temperature control range of 40° to 90°F, and uses an SPST, Open on Rise switch action. It offers on-off system settings with no fan setting.

Where to buy the JOHNSON CONTROLS T22AAA-1C worldwide?

3G Electric supplies the JOHNSON CONTROLS T22AAA-1C thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this analog thermostat to your facility. Contact us for pricing and lead time on your order.

How to install the JOHNSON CONTROLS T22AAA-1C thermostat?

Install the JOHNSON CONTROLS T22AAA-1C by mounting it on a wall in a location with good airflow, away from drafts or heat sources. Connect line-voltage wiring per the SPST, Open on Rise diagram, ensuring power is off. Set the exposed dial to the desired temperature between 40° and 90°F.

Used in

Common applications for JOHNSON CONTROLS
Building automation systems — Johnson Controls TE-6361M-1 duct temperature sensor for monitoring duct temperatures in HVAC systems.
Refrigeration systems — Johnson Controls SEC99AA-24C armored capillary tubing for connecting pressure controls.
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Liquid flow detection — Johnson Controls F261MAH-V01C paddle flow switch for piping systems.
Hydronic heating and cooling — Johnson Controls VG2431YN globe valve for flow control in water systems.
Refrigeration condensing units — Johnson Controls P66AAB-1C fan speed control for maintaining pressure.
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JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS analog thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Analog thermostat for heat or cool applications with single-stage heating and cooling (1H/1C). Operates on 24 to 277V AC with SPDT switch action (open/close on rise). Features an exposed dial control and auto system settings, with a temperature range of 40° to 90°F. Suitable for basic temperature control in commercial or industrial HVAC systems
JOHNSON CONTROLS
Analog thermostat for heat or cool applications with single-stage heating and cooling (1H/1C). Operates on 24 to 277V AC with SPDT switch action (open/close on rise). Features an exposed dial control and auto system settings, with a temperature range of 40° to 90°F. Suitable for basic temperature control in commercial or industrial HVAC systems

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