---
product_id: 33605501
title: "Covidien GoodKnight 420/425 OEM Reusable Filter, 1/Pack"
brand: "medtronic covidien"
price: "146 Lei"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/33605501-covidien-goodknight-420-425-oem-reusable-filter-1-pack
store_origin: RO
region: Romania
---

# Covidien GoodKnight 420/425 OEM Reusable Filter, 1/Pack

**Brand:** medtronic covidien
**Price:** 146 Lei
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Covidien GoodKnight 420/425 OEM Reusable Filter, 1/Pack by medtronic covidien
- **How much does it cost?** 146 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/33605501-covidien-goodknight-420-425-oem-reusable-filter-1-pack)

## Best For

- medtronic covidien enthusiasts

## Why This Product

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

## Description

Offered in OEM and VALUE compatible filters which are of the same material and quality as the OEM filters. May be black or white foam. The GoodKnight 420/ 425 Pollen Foam Filters are used with the GoodKnight models that were manufactured by Puritan Bennett. The filters can be used with the following models: GoodKnight 420G GoodKnight 420S GoodKnight 420SP GoodKnight 420E GoodKnight 425 The filters are recommended to be replaced every 3 months, but to be cleaned every month! When using with a ultra fine filter, place the ultra fine filter in first and then the foam filter.

## Images

![Covidien GoodKnight 420/425 OEM Reusable Filter, 1/Pack - Image 1](http://ecx.images-amazon.com/images/I/2117tHPTjYL.jpg)
![Covidien GoodKnight 420/425 OEM Reusable Filter, 1/Pack - Image 2](http://ecx.images-amazon.com/images/I/210%2BQLgEwLL.jpg)
![Covidien GoodKnight 420/425 OEM Reusable Filter, 1/Pack - Image 3](http://ecx.images-amazon.com/images/I/21ONSoQD1-L.jpg)
![Covidien GoodKnight 420/425 OEM Reusable Filter, 1/Pack - Image 4](http://ecx.images-amazon.com/images/I/21N9BscVU6L.jpg)
![Covidien GoodKnight 420/425 OEM Reusable Filter, 1/Pack - Image 5](http://ecx.images-amazon.com/images/I/21N9BscVU6L.jpg)

---

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**Shop now:** [https://www.desertcart.ro/products/33605501-covidien-goodknight-420-425-oem-reusable-filter-1-pack](https://www.desertcart.ro/products/33605501-covidien-goodknight-420-425-oem-reusable-filter-1-pack)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-09*