---
product_id: 5276064
title: "Southwire 18/5 Thermostat Wire, 250 ft, Brown Solid Copper CL2 Cable for HVAC & Alarm Systems"
brand: "southwire"
price: "1112 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/5276064-southwire-18-5-thermostat-wire-250-ft-brown-solid-copper
store_origin: DK
region: Denmark
---

# 18-gauge wire Sunlight resistant 250 ft length Southwire 18/5 Thermostat Wire, 250 ft, Brown Solid Copper CL2 Cable for HVAC & Alarm Systems

**Brand:** southwire
**Price:** 1112 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Wire Your World with Confidence!

## Quick Answers

- **What is this?** Southwire 18/5 Thermostat Wire, 250 ft, Brown Solid Copper CL2 Cable for HVAC & Alarm Systems by southwire
- **How much does it cost?** 1112 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/5276064-southwire-18-5-thermostat-wire-250-ft-brown-solid-copper)

## Best For

- southwire enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Meets UL standards and is RoHS compliant.
- • **Durable Design:** Resists tearing and burn-through for reliable performance.
- • **American Made Quality:** Crafted with care in the USA for peace of mind.
- • **Versatile Applications:** Perfect for both heating and air conditioning controls.
- • **Effortless Installation:** Strips easily, saving you time and hassle.

## Overview

The Southwire 64169644 is a 250 ft. long, 18-gauge, 5-conductor thermostat wire designed for reliable thermostat control in heating and air conditioning systems. Made in America, this solid copper wire features a brown jacket, is sunlight resistant, and meets stringent UL standards, ensuring safety and durability for your projects.

## Description

Southwire 64169644 250 ft. 18/5 Brown Solid CU CL2 Thermostat Wire

## Features

- MADE IN AMERICA
- APPLICATIONS: Thermostat Wire is a class 2 power-limited circuit cable for use in thermostat control applications
- EASIER TO USE: Southwire Thermostat Wire strips easier; resists tearing; and reduces burn-through resulting in time labor and material savings
- DUAL PURPOSE: Thermostat wire is for use in both Heating and Air Conditioning Controls
- SPECIFICATIONS: 18-Gauge; 5 Conductor; Solid Copper Thermostat Wire; Class 2 Power-Limited Circuit Cable; Brown JacketMEETS SPECIFICATIONS: Sunlight Resistant; PVC Insulation; and Solid Bare Copper per UL Standard 13; RoHS Compliant; OSHA Acceptable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Brown |
| Brand | Woods |
| Material | Copper |
| Number of Cable Strands | 5 |
| Gauge | 18.0 |
| Voltage | 150 Volts |
| No. of wires | 1 |
| Manufacturer | Southwire |
| Part Number | 64169644 |
| Item Weight | 1 pounds |
| Product Dimensions | 3000 x 6.5 x 4.38 inches |
| Country of Origin | China |
| Item model number | 64169644 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Included Components | 250-feet of thermostat wire |
| Batteries Required? | No |

## Product Details

- **Color:** Brown
- **Brand:** Southwire
- **Material:** Copper
- **Number of Cable Strands:** 5
- **Gauge:** 18.0

## Images

![Southwire 18/5 Thermostat Wire, 250 ft, Brown Solid Copper CL2 Cable for HVAC & Alarm Systems - Image 1](https://m.media-amazon.com/images/I/514VtQ0f4XL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What is the cable diameter?**
A: Diameter: It is 18 Gauge Wire, 0.0480 in,1.024 mm

## Frequently Bought Together

- Southwire 64169644 250 ft. 18/5 Brown Solid CU CL2 Thermostat Wire
- Syston 18/4 Thermostat Doorbell HAVC Heating Control Cable Wire, 100% Solid Copper Conductors CL3R/FT4/CMR Riser-Rated UL/ETL Listed, UV Resistant RoHS for Indoor/Outdoor Low Voltage Applications Use
- Honeywell Home RTH2300B1038 5-2 Day Programmable Thermostat, White

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**Shop now:** [https://www.desertcart.dk/products/5276064-southwire-18-5-thermostat-wire-250-ft-brown-solid-copper](https://www.desertcart.dk/products/5276064-southwire-18-5-thermostat-wire-250-ft-brown-solid-copper)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-26*