Honeywell TR21-H/U Wall Mount Room Temperature Sensor
The Honeywell TR21-H/U is a wall-mount room temperature sensor in a conduit-box housing with wireless transmission. It offers a temperature accuracy of ±1 °F (12 °C to 30 °C) and is compatible with building…
SKU 3G-OTH-69517
Also listed as: TR21HU · TR21 H U · TR21-H-U
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The Honeywell TR21-H/U is a wall-mount room temperature sensor in a conduit-box housing with wireless transmission. It offers a temperature accuracy of ±1 °F (12 °C to 30 °C) and is compatible with building automation systems.
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 TR21-H/U temperature sensor used for?
The Honeywell TR21-H/U is a wall-mount room temperature sensor designed for building automation systems. It provides wireless temperature transmission to HVAC controllers, enabling energy-efficient climate monitoring in commercial facilities, offices, and industrial spaces.
What are the specifications of the Honeywell TR21-H/U?
The Honeywell TR21-H/U is a wall-mount temperature sensor with a conduit-box housing. It features wireless transmission output, a temperature accuracy of ±1 °F (12 °C to 30 °C), and is compatible with building automation systems. It has no display and carries MPN TR21-H/U.
Where to buy the Honeywell TR21-H/U worldwide?
You can source the Honeywell TR21-H/U through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the Honeywell TR21-H/U temperature sensor?
Mount the Honeywell TR21-H/U on a wall using the conduit-box housing. Ensure the sensor is away from direct heat sources and drafts. Pair it with your building automation system following the manufacturer's wireless pairing instructions. Verify temperature accuracy after installation.
Used in
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3G Electric supplies Honeywell room temperature sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
