---
product_id: 707520975
title: "Power Extender Kit C-Wire Adapter - for ecobee Smart Thermostat Essential - Programmable WiFi Thermostat Accessory"
brand: "ecobee"
price: "₹ 4640"
currency: INR
in_stock: true
category: "Ecobee"
url: https://www.desertcart.in/products/707520975-power-extender-kit-c-wire-adapter-for-ecobee-smart-thermostat
store_origin: IN
region: India
---

# 24V AC power compatibility Plug-in quick-connect terminals Surface mount, easy installation Power Extender Kit C-Wire Adapter - for ecobee Smart Thermostat Essential - Programmable WiFi Thermostat Accessory

**Brand:** ecobee
**Price:** ₹ 4640
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your smart thermostat game—no C-wire? No problem!

## Quick Answers

- **What is this?** Power Extender Kit C-Wire Adapter - for ecobee Smart Thermostat Essential - Programmable WiFi Thermostat Accessory by ecobee
- **How much does it cost?** ₹ 4640 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/707520975-power-extender-kit-c-wire-adapter-for-ecobee-smart-thermostat)

## Best For

- ecobee enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Setup:** Quick-connect terminals and surface mount design for a hassle-free install.
- • **Compact & Discreet:** Small footprint (2.44 x 2.44 x 0.9 inches) fits anywhere without clutter.
- • **Certified Reliability:** UL certified with IP57 rating ensures safe, durable operation in your smart home.
- • **Seamless Power Solution:** Eliminates the need for a C-wire, making smart thermostat upgrades effortless.
- • **Universal Compatibility:** Works flawlessly with all ecobee Smart Thermostats except Essential and Lite models.

## Overview

The ecobee Power Extender Kit (PEK) is a compact, UL-certified accessory designed to provide 24V AC power to ecobee Smart Thermostats in homes lacking a common wire (C-wire). Featuring plug-in quick-connect terminals and a surface mount design, it ensures an easy, cost-effective installation compatible with most 24 VAC HVAC systems, excluding millivolt, high voltage, dual transformer, fan coil, or communicating units.

## Description

Make any home an ecobee Smart Thermostat home with the Power Extender Kit (PEK) – a cost-effective and efficient solution for homes without a common wire (C-wire). Not sure if you need a PEK? Check your system’s compatibility on the ecobee support page. ecobee.com/compatibility/thermostat All ecobee Smart Thermostat models come with a Power Extender Kit except Smart Thermostat Essential and Smart Thermostat Lite.

## Features

- The Power Extender (PEK) is an easy, cost-effective solution for homes without a C or common wire.
- Not sure if you need a PEK for your ecobee Smart Thermostat install? Check your system’s compatibility on the ecobee support page. ecobee.com/compatibility/thermostat
- All ecobee Smart Thermostat models come with a Power Extender Kit except Smart Thermostat Essential and Smart Thermostat Lite.
- Access the easy-to-follow installation guide by scanning QR code on the box.
- Works with 24 VAC systems only. Not compatible with millivolt, high voltage systems, dual transformer, fan coil, or communicating units.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DT9RCBGZ |
| Best Sellers Rank | #6,395 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Home Thermostat Accessories |
| Brand Name | ecobee |
| Circuit Type | 1-way |
| Color | White |
| Compatible Devices | ecobee Smart Thermostat models |
| Compatible with Vehicle Type | ecobee Smart Thermostat models |
| Connectivity Protocol | Wi-Fi |
| Connector Type | Plug In |
| Contact Material | Plastic |
| Contact Type | Normally Closed |
| Control Method | Touch |
| Control Type | Manual |
| Current Rating | 2 Amps |
| Customer Reviews | 4.3 4.3 out of 5 stars (335) |
| Included Components | Power Extender Kit |
| International Protection Rating | IP57 |
| Item Dimensions | 2.44 x 2.44 x 0.9 inches |
| Item Type Name | Smart Thermostat Accessory |
| Item Weight | 2.56 ounces |
| Manufacturer | ecobee |
| Material Type | Plastic |
| Model | EB-PEK2-01 |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 7 |
| Operating Voltage | 24 Volts (AC) |
| Operation Mode | ON-ON |
| Part Number | EB-PEK2-01 |
| Smart Home Compatibility | Smart Home Compatible |
| Specification Met | UL |
| Switch Type | Relay |
| Terminal | Quick-connect |
| UPC | 627988050294 |
| Unit Count | 1.01 Count |

## Product Details

- **Brand:** ecobee
- **Connector Type:** Plug In
- **Contact Type:** Normally Closed
- **Current Rating:** 2 Amps
- **Item dimensions L x W x H:** 2.44 x 2.44 x 0.9 inches
- **Material:** Plastic
- **Operating Voltage:** 24 Volts (AC)
- **Operation Mode:** ON-ON
- **Switch Type:** Relay
- **Terminal:** Quick-connect

## Images

![Power Extender Kit C-Wire Adapter - for ecobee Smart Thermostat Essential - Programmable WiFi Thermostat Accessory - Image 1](https://m.media-amazon.com/images/I/51vLFn35tQL.jpg)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-07-05*