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Honeywell Thermostat: Heat and Cool, Auto and Manual, Heat-Cool-Off, Vertical, Rectangle - Digital Proportional Thermostats
HoneywellDigital Proportional Thermostats

Honeywell Thermostat: Heat and Cool, Auto and Manual, Heat-Cool-Off, Vertical, Rectangle

The Honeywell VAV Thermostat (MPN TB7980B1005/U) is a digital proportional thermostat for heat and cool applications. It operates on 24V AC with a 0–10V DC output signal and features push-button controls, automatic…

SKU 3G-OTH-70246

Brand
Honeywell
Item
Thermostat: Heat and Cool, Auto and Manual, Heat-Cool-Off, Vertical, Rectangle
Category
Digital Proportional Thermostats
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Technical Specifications

Honeywell
Manufacturer Part Number
TB7980B1005/U
Type
Auto and Manual, Heat-Cool-Off, Vertical, Rectangle
AC
24V
Shape
Rectangle
Voltage
24V AC
Digit Size
Standard
Application
Heat and Cool
Control Type
Push Button
Output Signal
0 – 10V DC
Changeover Type
Automatic and Manual
System Settings
Heat-Cool-Off
Mounting Direction
Vertical
Terminal Designations
T3
Temperature Control Range
50° to 95°F
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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Honeywell VAV Thermostat (MPN TB7980B1005/U) is a digital proportional thermostat for heat and cool applications. It operates on 24V AC with a 0–10V DC output signal and features push-button controls, automatic and manual changeover, and system settings of Heat-Cool-Off. The thermostat has a vertical mounting direction, a rectangular shape, standard digit size, terminal designations T3, and a temperature control range of 50° to 95°F.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Honeywell TB7980B1005/U VAV thermostat used for?

The Honeywell TB7980B1005/U is a digital proportional thermostat for heat and cool applications in VAV systems. It controls temperature from 50° to 95°F with a 0–10V DC output signal, supporting automatic and manual changeover and Heat-Cool-Off settings.

What are the specifications of the Honeywell TB7980B1005/U thermostat?

Key specs: 24V AC voltage, 0–10V DC output, push-button controls, automatic and manual changeover, Heat-Cool-Off system settings, vertical mounting, rectangular shape, terminal designations T3, and temperature range 50° to 95°F. It is a Honeywell-branded digital proportional thermostat.

Where to buy the Honeywell TB7980B1005/U thermostat worldwide?

3G Electric supplies the Honeywell TB7980B1005/U thermostat to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this digital proportional thermostat for VAV systems.

How to install the Honeywell TB7980B1005/U VAV thermostat?

Mount the thermostat vertically on a wall or VAV box, connect 24V AC power and 0–10V DC output to the T3 terminals. Set system to Heat-Cool-Off as needed. Follow Honeywell's installation guide for proper wiring and calibration to ensure accurate temperature control.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits

Honeywell Products

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

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