---
product_id: 32936328
title: "OEM Upgraded Ruud Heat Pump Defrost Control Circuit Board & Sensor 47-21517-18"
brand: "brand: ruud"
price: "20220 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/32936328-oem-upgraded-ruud-heat-pump-defrost-control-circuit-board-sensor
store_origin: IS
region: Iceland
---

# OEM Upgraded Ruud Heat Pump Defrost Control Circuit Board & Sensor 47-21517-18

**Brand:** brand: ruud
**Price:** 20220 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** OEM Upgraded Ruud Heat Pump Defrost Control Circuit Board & Sensor 47-21517-18 by brand: ruud
- **How much does it cost?** 20220 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/32936328-oem-upgraded-ruud-heat-pump-defrost-control-circuit-board-sensor)

## Best For

- brand: ruud enthusiasts

## Why This Product

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

## Description

This is a Brand New OEM Upgraded Heat Pump Defrost Control Control Board.

## Features

- BRAND NEW OEM Upgraded Heat Pump Defrost Control Control Board
- Upgrade Kit comes with wiring instructions and all hardware you may or not need to update your board
- Also comes with a new Defrost Sensor!

## Images

![OEM Upgraded Ruud Heat Pump Defrost Control Circuit Board & Sensor 47-21517-18 - Image 1](https://images-na.ssl-images-amazon.com/images/I/51Vz9WmdmuL.jpg)

---

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**Shop now:** [https://www.desertcart.is/products/32936328-oem-upgraded-ruud-heat-pump-defrost-control-circuit-board-sensor](https://www.desertcart.is/products/32936328-oem-upgraded-ruud-heat-pump-defrost-control-circuit-board-sensor)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-04-28*