---
product_id: 29572340
title: "Supco SL5709 Refrigerator Defrost Thermostat, Replaces 4751C Chandler, Larkin, Bohn and Climate Control"
brand: "supco"
price: "€ 68.71"
currency: EUR
in_stock: true
reviews_count: 6
category: "Supco"
url: https://www.desertcart.fi/products/29572340-supco-sl5709-refrigerator-defrost-thermostat-replaces-4751c-chandler-larkin-bohn
store_origin: FI
region: Finland
---

# High-speed contact separation Universal defrost range 35°F-55°F Moisture-resistant sealed design Supco SL5709 Refrigerator Defrost Thermostat, Replaces 4751C Chandler, Larkin, Bohn and Climate Control

**Brand:** supco
**Price:** € 68.71
**Availability:** ✅ In Stock

## Summary

> ❄️ Keep your cool with the thermostat pros trust!

## Quick Answers

- **What is this?** Supco SL5709 Refrigerator Defrost Thermostat, Replaces 4751C Chandler, Larkin, Bohn and Climate Control by supco
- **How much does it cost?** € 68.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/29572340-supco-sl5709-refrigerator-defrost-thermostat-replaces-4751c-chandler-larkin-bohn)

## Best For

- supco enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** UL listed and CSA approved, exceeding OEM specs for unmatched durability.
- • **Long Contact Life:** High-speed contact separation extends lifespan, reducing maintenance downtime.
- • **Universal Compatibility:** Fits top commercial brands like Chandler, Larkin & Bohn for seamless replacement.
- • **Moisture-Resistant Design:** Sealed construction protects against humidity, ensuring reliable performance.
- • **Precision Temperature Control:** Opens at 55°F and closes at 35°F for optimal defrost cycles.

## Overview

The Supco SL5709 is a premium commercial refrigerator defrost thermostat engineered for universal compatibility with leading brands. Featuring moisture-resistant sealed construction and high-speed contact separation, it ensures precise temperature control and long-lasting reliability, meeting or exceeding OEM standards.

## Description

Commercial Refrigeration Defrost Thermostat, Open 55°F, Close 35°F

Review: Excellent Product - Well made product, worked out excellent on walk in freezer.
Review: Durable and exact. - This also fits most commercial evaporators that have a triggered defrost termination. EXACT part.

## Features

- UNIVERSAL DEFROST THERMOSTAT - This Supco defrost thermostat can be used for a lot of commercial refrigerator brands’ thermostat.
- HIGHEST QUALITY PARTS - The SL5709 meets or exceeds OEM specifications. UL listed and CSA approved.
- DESIGNED TO RESIST MOISTURE - This thermostat replacement part has sealed construction to ensure moisture resistance.
- LONG CONTACT LIFE - The high-speed contact separation of Supco SL5709 ensures long contact life.
- HIGH COMPATIBILITY - Made for use with many brands of 4751C including Climate Control, Larkin, Chandler, and Bohn.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QW2PFSM |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #259,809 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #251 in Refrigerator Thermometers #21,747 in Heating, Cooling & Air Quality |
| Brand Name | Supco |
| Capacity | 294 Cubic Inches |
| Color | Multicolor |
| Customer Reviews | 4.4 4.4 out of 5 stars (56) |
| Date First Available | September 2, 2010 |
| Included Components | Commercial Refrigeration Bi-Metal Thermostat |
| Item Weight | 0.16 ounces |
| Item model number | 2FBY5 |
| Model Info | 2FBY5 |
| Part Number | SL5709 |
| Product Dimensions | 6 x 5.5 x 2 inches |
| Wattage | 1 watts |

## Images

![Supco SL5709 Refrigerator Defrost Thermostat, Replaces 4751C Chandler, Larkin, Bohn and Climate Control - Image 1](https://m.media-amazon.com/images/I/61-SmbWOqmL.jpg)
![Supco SL5709 Refrigerator Defrost Thermostat, Replaces 4751C Chandler, Larkin, Bohn and Climate Control - Image 2](https://m.media-amazon.com/images/I/71rlL75cT4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Product
*by M***E on March 4, 2020*

Well made product, worked out excellent on walk in freezer.

### ⭐⭐⭐⭐⭐ Durable and exact.
*by M***T on January 23, 2019*

This also fits most commercial evaporators that have a triggered defrost termination. EXACT part.

### ⭐⭐⭐⭐⭐ Worked as advertised
*by C***H on June 24, 2019*

Worked as advertised

## Frequently Bought Together

- Supco SL5709 Refrigerator Defrost Thermostat, Replaces 4751C Chandler, Larkin, Bohn and Climate Control
- ICM ICM550 Defrost Control Timer
- Supco S8145-20 Complete Commercial Defrost Timer (Replaces Paragon 8145-20)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-06*