Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
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I have a Winix 5500 and a Conway/Airmega 400. The Winix is okay, I use it in my bedroom. The biggest issue is the HEPA filter doesn't seal well. In contrast, the Conway/Airmega is in the hallway...
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
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38 Replies
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Any recommendations for a small bedroom, roughly 150 sq ft
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
I don’t set these to turbo, I set it on the lowest setting. There’s 0 noise and lots of air. The C909 uses the A filter the C545 uses a different filter. The quality between these two machines are...
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
Got C545's last year in the Woot deal for $60 each. They move soooo much air on Turbo mode. It will make paper fly off the coffee table about 15 feet away, no joke. You wanna know how much dirt it is...
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
Even the filter is the same.
Costco has a profit margin ceiling, so it could be that has an effect too. I imagine as you go higher up in price, the profit margin gets bigger and bigger,...
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
Not sure about that. Have been running 4 of the c535s going on 6+ years now. Nothing wrong with any of them. Maybe a little louder becuase the fan starts to get unbalanced overtime. Running nearly...
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
Expired
Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
Have Winix C535. Are these a worthwhile upgrade? Looks very similar.
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
Expired
Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
already have a 5500 and was curious. look like this has already been discussed pretty well in a previous deal thread...
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
Ordered one instead to try out. Missed out the white one and Coway deal
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
Is this available in store?
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
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38 Replies
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Dimensions: W x D x H11.4 in. x 16.5 in. x 23.2 in.
But Costco doesn't have dimensions of the white one?
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
In fact, I think C545 does an awesome job and the airflow is decent. I had to bring it down from Turbo mode to High mode as we felt kinda cold when it blew too much in the bedroom..
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
Expired
Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
I have been looking at Consumer Reports for air purifiers. This unit rates really well. The only downside that I saw was that it didn't clear the air as well on low speed (4/5) and it's a little loud...
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
Expired
Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
Been using this brand for many years. It is very reliable and performs well. Just be sure to put a calendar reminder on your phone to clean and/or replace the filters. I also use a vacuum to collect...
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
Expired
Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
It has a washable pre-filter yes.
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
Expired
Thread created 04-01-2024 by shopmasta
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38 Replies
30,700 Views
Anyone know if this has a washable/vacuumable filter at the top?
I have another purifier and I hate it because the filters are all disposable.
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
How’s the WiFi on this? My C545’s WiFi module crapped out fast
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
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Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
My point...that I need 1...
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
Expired
Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
What does that have to do with this?
Costco - Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology $159
Expired
Thread created 04-01-2024 by shopmasta
+36 Score
38 Replies
30,700 Views
Need for basement...dehumifiers don't work all that well.
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