---
product_id: 3424313
title: "Honeywell C7089U1006 Outdoor Temperature Sensor"
brand: "honeywell"
price: "NT$2722"
currency: TWD
in_stock: true
category: "Honeywell"
url: https://www.desertcart.tw/products/3424313-honeywell-c7089u1006-outdoor-temperature-sensor
store_origin: TW
region: Taiwan
---

# 200 ft max wire run Factory calibrated, no setup ±1.5% accuracy Honeywell C7089U1006 Outdoor Temperature Sensor

**Brand:** honeywell
**Price:** NT$2722
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the weather curve—because your comfort deserves precision.

## Quick Answers

- **What is this?** Honeywell C7089U1006 Outdoor Temperature Sensor by honeywell
- **How much does it cost?** NT$2722 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/3424313-honeywell-c7089u1006-outdoor-temperature-sensor)

## Best For

- honeywell enthusiasts

## Why This Product

- Trusted honeywell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Reach:** Run wires up to 200 feet without signal loss—perfect for sprawling homes or complex HVAC setups.
- • **Seamless Integration:** Designed specifically for Honeywell TH7000 and TH8000 thermostats to elevate your smart home climate control.
- • **Effortless Installation:** Mount anywhere with the included clip and 60-inch leadwires for flexible, hassle-free setup.
- • **Precision You Can Trust:** Experience ultra-reliable outdoor temperature readings with ±1.5% accuracy—no guesswork, just data.
- • **Smart Energy Management:** Optimize your heat pump system by locking out costly auxiliary heat based on real-time outdoor temps.

## Overview

The Honeywell 99137 Combo includes an outdoor temperature sensor and a white indoor remote sensor, both factory calibrated for immediate use. With ±1.5% accuracy, 60-inch leadwires, and a maximum wire run of 200 feet, it ensures precise temperature monitoring and easy installation. Compatible with Honeywell TH7000 and TH8000 thermostats, it helps optimize HVAC efficiency by managing dual fuel systems and reducing auxiliary heat costs.

## Description

Product Description Honeywell C7089U1006 Outdoor Temperature Sensor From the Manufacturer Remote outdoor temperature sensor, when installed, the current outdoor temperature is displayed. Also can be used to manage dual fuel and lock-out expensive auxiliary heat in heat pump applications.

## Features

- Mounting clip allows easy sensor positioning on siding or soffit
- Includes 60 in. leadwires
- Factory calibrated; no field calibration required
- Maximum wire run of 200 feet
- 2 1/4 in. x 3/8 in. with 60 in. leadwires

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000979ERY |
| Best Sellers Rank | #462,811 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #487 in HVAC Controls |
| Brand Name | Honeywell |
| Customer Reviews | 4.6 4.6 out of 5 stars (423) |
| Global Trade Identification Number | 00085267256834 |
| Included Components | Honeywell C7089U1006 |
| Item Dimensions | 4.7 x 3.5 x 1.1 inches |
| Item Type Name | Outdoor Temperature Sensor |
| Item Weight | 2.4 ounces |
| Manufacturer | Honeywell |
| Material Type | Plastic |
| Measurement Accuracy | ±1.5% |
| Model | C7089U1006 |
| Mounting Type | Surface Mount or Wall |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Type | Digital |
| Part Number | C7089U1006 |
| Specific Uses For Product | Temperature |
| Style Name | Modern |
| UPC | 662766326581 696498758969 784497951778 085267256834 085267298780 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 150 °F |
| Warranty Description | No Warranty |

## Product Details

- **Brand:** Honeywell
- **Item Weight:** 2.4 ounces
- **Item dimensions L x W x H:** 4.7 x 3.5 x 1.1 inches
- **Material:** Plastic
- **Style:** Modern

## Images

![Honeywell C7089U1006 Outdoor Temperature Sensor - Image 1](https://m.media-amazon.com/images/I/51eX-a4vbZL.jpg)
![Honeywell C7089U1006 Outdoor Temperature Sensor - Image 2](https://m.media-amazon.com/images/I/41uk37SygJL.jpg)
![Honeywell C7089U1006 Outdoor Temperature Sensor - Image 3](https://m.media-amazon.com/images/I/31-+SIQlg2L.jpg)

## Frequently Bought Together

- Honeywell C7089U1006 Outdoor Temperature Sensor
- Honeywell TH8320R1003 VisionPro 8000 with RedLINK Digital Thermostat, White

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---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-10-08*