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GoodKnight 420G Travel CPAP Machine. (Discontinued)

BY Puritan Bennett  |  Item #Y-GK420g-US
(613) Read Reviews

This item has been discontinued by the manufacturer.

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Item # Y-GK420g-US

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Puritan Bennett 420 Series CPAP Filter Installation
Overview of CPAP Power Cords and Power Supplies
Overview of CPAP DC Cables and Batteries
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GoodKnight 420G Traveler CPAP Machine

The 420G is the size of two VHS video cassettes stacked on top of each other. It is the lightest CPAP on the market. Best of all, it is built to last and backed by a two-year manufacturer warranty which means that although it is a travel CPAP, you can plan on this little guy lasting as long as any other CPAP on the market. It is a great machine.

This model is no longer available. A suitable replacement for this machine is the AirStart 10 CPAP with Heated Humidifier. The AirStart 10 features a built-in heated humidifier that keeps your therapy from drying you out with pleasant, humidified air. This single-pressure device does not feature automatic pressure adjustments. For the auto-adjusting version please see the AirSense 10 with Heated Humidifier

GoodKnight 420G Traveler CPAP Machine

The 420G is the size of two VHS video cassettes stacked on top of each other. It is the lightest CPAP on the market. Best of all, it is built to last and backed by a two-year manufacturer warranty which means that although it is a travel CPAP, you can plan on this little guy lasting as long as any other CPAP on the market. It is a great machine.

This model is no longer available. A suitable replacement for this machine is the AirStart 10 CPAP with Heated Humidifier. The AirStart 10 features a built-in heated humidifier that keeps your therapy from drying you out with pleasant, humidified air. This single-pressure device does not feature automatic pressure adjustments. For the auto-adjusting version please see the AirSense 10 with Heated Humidifier

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"Super helpful, fast shipping, friendly assistance, great selection, I love this company."

- Verified Customer, 10/25/22

★★★★★

(613)  

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Compare Similar Products

Manufacturer
Puritan Bennett
React Health
ResMed
Warranty
2 Years
2 Years
2 Years
Sound Level
31-dB
26 dBA
26.6 dBA
Quiet
-
Yes
Yes

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Customer Reviews

See what other customers are saying.

Overall Rating
★★★★★
4.7 613 Reviews
5  Stars 
464
4  Stars 
121
3  Stars 
12
2  Stars 
12
1  Stars 
4
★★★★★

Very small and works great!

Verified purchase | Apr. 26, 2023 | Paul H.
Very small and works great, wonderful for traveling!
★★★★★

Great machine.

Verified purchase | Jun. 01, 2012 | Verified CPAP.com Customer
IMHO the decision to discontinue this machine was a big mistake. I have many thousands of hours on mine and it just "keeps on ticking" (quietly)
★★★★★

Great machine

Verified purchase | Apr. 09, 2012 | Verified CPAP.com Customer
5 years of daily use, not one issue. Excellent machine.
★★★★★

Good although its 2 piece

Verified purchase | Aug. 25, 2010 | Verified CPAP.com Customer
I have used this as a backup machine and did use it on the road when I was travelling a lot. It's very easy to work with and I like it very much. It has a seperate resevoir for humidity which I thought might not be great but turned out to be handy. Some hotel rooms don't have outlets near the bed, or have just one. I found that with a moderate sized hose, I could improvise and use two outlets by seperating the machine from the humidity. Unintended but useful once or twice in a pinch.
★★★★★

Verified purchase | Aug. 08, 2009 | Verified CPAP.com Customer
I've been on cpap therapy since 2002 and I really like the GoodKnight 420G. This is the second one I've purchased. I have traveled to Europe with it as well as around the States.It is easy to travel with-set-up, quiet,size,comfort and price. I also use it at home.
★★★★★

Verified purchase | Jul. 14, 2009 | Verified CPAP.com Customer
This is the second Goodnight 420G I've owned. I guess I didn't realize that it has been discontinued and hope that's not a problem. I'm still using the first one for almost 3 years now and paid considerably more for it than I did for this one through CPAP.com so I really appreciate that......thanks.......

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