---
product_id: 233519218
title: "Mini Fridge Thermostat WDF-20, Temperature Control Replacement Repair Parts, Universal Thermostat Accessories for Fridge Only, Compatible with WDF-16/WDF-18/WDF-25, Stainless Steel Shell"
brand: "cizz"
price: "$22.59"
currency: USD
in_stock: true
reviews_count: 12
category: "Cizz"
url: https://www.desertcart.us/products/233519218-mini-fridge-thermostat-wdf-20-temperature-control-replacement-repair-parts
store_origin: US
region: United States of America
---

# 31.5" probe for precise sensing Adjustable temp control 3.5°C to -20°C Universal fit WDF16-30 Mini Fridge Thermostat WDF-20, Temperature Control Replacement Repair Parts, Universal Thermostat Accessories for Fridge Only, Compatible with WDF-16/WDF-18/WDF-25, Stainless Steel Shell

**Brand:** cizz
**Price:** $22.59
**Availability:** ✅ In Stock

## Summary

> 🌟 Upgrade your chill game — precision cooling, zero compromises!

## Quick Answers

- **What is this?** Mini Fridge Thermostat WDF-20, Temperature Control Replacement Repair Parts, Universal Thermostat Accessories for Fridge Only, Compatible with WDF-16/WDF-18/WDF-25, Stainless Steel Shell by cizz
- **How much does it cost?** $22.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/233519218-mini-fridge-thermostat-wdf-20-temperature-control-replacement-repair-parts)

## Best For

- cizz enthusiasts

## Why This Product

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

## Key Features

- • **Simple DIY Replacement:** Quick install saves you from costly fridge replacements—get your fridge back to peak condition fast.
- • **Extended 31.5" Probe Length:** Accurate internal temperature sensing for optimized fridge performance and energy efficiency.
- • **Durable Stainless Steel Build:** Rust-resistant shell ensures longevity and premium quality that outlasts cheap alternatives.
- • **Precision Temperature Control:** Adjust settings to maintain the perfect chill, keeping your perishables fresher, longer.
- • **Effortless Universal Compatibility:** Fits a wide range of fridge thermostats (WDF16-30) for seamless repairs without the hassle.

## Overview

The WDF-20 Mini Fridge Thermostat is a high-accuracy, stainless steel replacement part compatible with multiple WDF series fridge models. Featuring an adjustable temperature range from 3.5°C to -20°C and a 31.5-inch probe for precise sensing, it offers a durable, easy-to-install solution to restore optimal fridge performance and extend appliance life.

## Description

Model: WDF-20, and model WDF-20, WDF-16, WDF-18, WDF-25 are the same type, same product.Power: 110V-250V 6AProbe Length(Approx.): 25.6"(65cm)Adjustable Temperature Range: 3.5°C to -20°C(39°F to -4°F) Terminals: 4 Pins(including ground terminal) Size(Approx.): 2.4" x 2.4" x 0.8"(61 x 61 x 22mm) L*W*H Net Weight: 75gPackage: 1 x Refrigerator Thermostat

Review: Works - Works
Review: Great product! Easy to install. - We have a refrigerator we use for camping and for down at our pavilion to keep drinks cold. We had noticed that it wasn't staying as cold as usual. My husband started pricing new fridges, and I wasn't thrilled. He then came across this thermostat, and thought it was worth a try. The product arrived in a couple of days, and my husband installed it without issue. The fridge is back to working good as new, and our drinks are cold. Highly recommend; worth every penny. Saved us from buying a new fridge!

## Features

- ✅【100% FREE RETURN AND EXCHANGE】Made with stainless steel sheet material, not other easy rust cheap galvanized steel sheet (you can identify from the color and texture) and 2026 year update product.
- ✅【NOTICE: Easy Replacement for FRIDGE ONLY】 This WDF-20 model and other those thermostats are named with the prefix "WDF" is NOT for freezer, but only for fridge use。
- ✅【Universal Compatibility】The fridge Parts & Accessories model WDF-20 is designed for universal use, compatible with a wide range of fridge thermostats (WDF16-30), making it ideal for repairing various fridge thermostat models efficiently. If your original thermostat only has two pins, you can also use our 3-pin WDF-20 thermostat instead. The wiring diagram is shown on the left side.
- ✅【Adjustable Temperature Control】This Fridge thermostat features adjustable temperature settings allowing precise control to maintain optimal freezer conditions and keep your stored items fresh and safe.
- ✅【31.5" Probe for Accurate Sensing】 Equipped with a 31.5-inch（80cm) probe with 3 pins, this fridge thermostat accessory delivers precise temperature detection inside your fridge , enhancing its efficiency and helping prolong the life of your appliance. If the probe is too long, please roll it up to shorten it; but don't cutting it cause will make it invalid.
- ✅ 【IDEAL REPLACEMENT】 This thermostat is the perfect replacement accessory, providing an easy and straightforward repairing solution to restore your fridge’s temperature control functions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088QMSGGM |
| Additional Features | High Accuracy |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #77,717 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #64 in Refrigerator Thermometers |
| Brand | CIZZ |
| Brand Name | CIZZ |
| Color | Silver |
| Customer Reviews | 4.0 out of 5 stars 145 Reviews |
| Display Type | Analog |
| Immersion Depth | 25.6 Inches |
| Included Components | Refrigerator Thermostat |
| Indoor Outdoor Usage | Indoor |
| LowerTemperature Range | 3.5 Degrees Celsius |
| Manufacturer | KY |
| Model | TC-WDF-20A |
| Model Name | TC-WDF-20 |
| Outer Material | Stainless Steel |
| Part Number | WDF-20A |
| Power Source | Ac Adapter |
| Product Care Instructions | Wipe Clean |
| Reusability | Reusable |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | High Accuracy |
| Style Name | Probe |
| UPC | 778107699051 |
| Unit Count | 1.0 Count |
| Upper Temperature Range | 37.8 Degrees Fahrenheit |

## Product Details

- **Brand:** CIZZ
- **Special Feature:** High Accuracy
- **Age Range (Description):** Adult
- **Included Components:** Refrigerator Thermostat
- **Outer Material:** Plastic
- **Display Type:** Analog
- **Product Care Instructions:** Wipe Clean
- **Unit Count:** 1.0 Count
- **Power Source:** Ac Adapter
- **Model Name:** TC-WDF-20

## Images

![Mini Fridge Thermostat WDF-20, Temperature Control Replacement Repair Parts, Universal Thermostat Accessories for Fridge Only, Compatible with WDF-16/WDF-18/WDF-25, Stainless Steel Shell - Image 1](https://m.media-amazon.com/images/I/51H59ixC92L.jpg)
![Mini Fridge Thermostat WDF-20, Temperature Control Replacement Repair Parts, Universal Thermostat Accessories for Fridge Only, Compatible with WDF-16/WDF-18/WDF-25, Stainless Steel Shell - Image 2](https://m.media-amazon.com/images/I/81yMMUUsNvL.jpg)
![Mini Fridge Thermostat WDF-20, Temperature Control Replacement Repair Parts, Universal Thermostat Accessories for Fridge Only, Compatible with WDF-16/WDF-18/WDF-25, Stainless Steel Shell - Image 3](https://m.media-amazon.com/images/I/51O7Na5djaL.jpg)
![Mini Fridge Thermostat WDF-20, Temperature Control Replacement Repair Parts, Universal Thermostat Accessories for Fridge Only, Compatible with WDF-16/WDF-18/WDF-25, Stainless Steel Shell - Image 4](https://m.media-amazon.com/images/I/51aEUSisEDL.jpg)
![Mini Fridge Thermostat WDF-20, Temperature Control Replacement Repair Parts, Universal Thermostat Accessories for Fridge Only, Compatible with WDF-16/WDF-18/WDF-25, Stainless Steel Shell - Image 5](https://m.media-amazon.com/images/I/61+KYaxd1qL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works
*by H***7 on May 8, 2026*

Works

### ⭐⭐⭐⭐⭐ Great product! Easy to install.
*by A***Y on October 16, 2024*

We have a refrigerator we use for camping and for down at our pavilion to keep drinks cold. We had noticed that it wasn't staying as cold as usual. My husband started pricing new fridges, and I wasn't thrilled. He then came across this thermostat, and thought it was worth a try. The product arrived in a couple of days, and my husband installed it without issue. The fridge is back to working good as new, and our drinks are cold. Highly recommend; worth every penny. Saved us from buying a new fridge!

### ⭐⭐⭐ Had to modify mounting.
*by S***Y on September 3, 2025*

It worked but would not let me control temp. Was just above freezing but it did work. The thermister tube was much shorter than the original.

## Frequently Bought Together

- Refrigerator Fridge Freezer Thermostat Temperature Controller For Model WDF-20/WDF-16/WDF-18/WDF-25
- Amazon Basics 4-Pack 23A Alkaline Battery, 12 Volt, Long-Lasting Power
- Ziomitus G4 3W LED Landscape Light Bulbs 12V-24V Warm White 2700K,G4 20 Watt 25W 30W T3 Halogen Replacement,Low Voltage G4 T3 JC Bi-pin Bulb for RV Boat Yacht Courtyard Path,No Flicker,330 LM(10Pack)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/233519218-mini-fridge-thermostat-wdf-20-temperature-control-replacement-repair-parts](https://www.desertcart.us/products/233519218-mini-fridge-thermostat-wdf-20-temperature-control-replacement-repair-parts)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-23*