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HONEYWELL HOME Low Voltage Thermostat: Heat and Cool, Manual - Analog Thermostats
HONEYWELL HOMEAnalog Thermostats

HONEYWELL HOME Low Voltage Thermostat: Heat and Cool, Manual

The HONEYWELL HOME T87N1026 is a round, low-voltage analog thermostat for heat and cool applications, operating on 20 to 30V AC. It features a manual changeover with Cool-Heat-Off system settings, an exposed dial…

SKU 3G-OTH-70965

Brand
HONEYWELL HOME
Item
Low Voltage Thermostat: Heat and Cool, Manual
Category
Analog Thermostats
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Technical Specifications

HONEYWELL HOME
Manufacturer Part Number
T87N1026
Type
Manual, B/G/O/R/RC/W/Terminal Designations
Shape
Round
Voltage
20 to 30V AC
Digit Size
Standard
Application
Heat and Cool
Control Type
Exposed Dial
Fan Settings
Auto-On
Changeover Type
Manual
System Settings
Cool-Heat-Off
Mounting Direction
Vertical
Terminal Designations
Y
Temperature Control Range
40° to 90°F
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HONEYWELL HOME Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONEYWELL HOME T87N1026 is a round, low-voltage analog thermostat for heat and cool applications, operating on 20 to 30V AC. It features a manual changeover with Cool-Heat-Off system settings, an exposed dial control, and Auto-On fan settings. The temperature control range is 40° to 90°F, with terminal designations including Y, and it is designed for vertical mounting.

Used in

Common applications for HONEYWELL HOME
Residential HVAC — Honeywell Home TH115-A-120S/U thermostat for 7-day programmable temperature control in homes.
Light commercial buildings — Honeywell Home TL8230A1003 line-voltage thermostat for electric heating systems in offices.
Hydronic heating systems — Honeywell Home L4006E1117 immersion controller for high-limit temperature regulation in boilers.
Indoor air quality monitoring — Honeywell Home C7263A1008 air quality sensor for gas analysis in commercial facilities.
Furnace control — Honeywell Home ST9120U1011 timer controller for circulating fan timing in integrated furnace systems.
HVAC switching — Honeywell Home RA889A1001 switching relay for 24V AC control of zone valves or dampers.

HONEYWELL HOME Products

3G Electric supplies HONEYWELL HOME 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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