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Do you buy the one month air filter or the 3 month air filter?
Posted on 10/15/23 at 6:04 pm
Posted on 10/15/23 at 6:04 pm
Does the 3 month air filter really work and worth the extra money?
Posted on 10/15/23 at 6:06 pm to Byrdybyrd05
I just buy an air filter and replace it every three months.
I’ve never heard of a “one-month” filter. I think you’ve been had.
I’ve never heard of a “one-month” filter. I think you’ve been had.
Posted on 10/15/23 at 6:06 pm to Byrdybyrd05
I buy the 12 month filter. It's labelled one month but that's just marketing.
Posted on 10/15/23 at 6:06 pm to Byrdybyrd05
I buy premium 3 month. Makes me feel better but probably all BS.
Posted on 10/15/23 at 6:09 pm to Byrdybyrd05
I recently bought one by K&N that is reusable. You just hose it off when it’s dirty. Haven’t got to that point yet, but seems to be working good
Posted on 10/15/23 at 6:10 pm to Byrdybyrd05
You're supposed to change those?
Posted on 10/15/23 at 6:11 pm to Byrdybyrd05
I buy the 3 inch thick one year filters.
Posted on 10/15/23 at 6:12 pm to Byrdybyrd05
3 months and I have air purifiers throughout the house. We have pets so it keeps the dander and smell out.
Posted on 10/15/23 at 6:12 pm to TigerFanatic99
quote:
You're supposed to change those?
The guy in my neighborhood that lost his house to an HVAC fire would recommend it.
Posted on 10/15/23 at 6:18 pm to 0x15E
Primary variable is surface area. A flat cheapie 2x2 has 4 sq feet of surface . A pelted one will have 16 sq feet.
Posted on 10/15/23 at 6:34 pm to Byrdybyrd05
You can get more time out of your air filter if you run the air faster.
The faster the air flow the longer the filter will last.
The faster the air flow the longer the filter will last.
Posted on 10/15/23 at 6:35 pm to Byrdybyrd05
I actually have a 12 month one.
Posted on 10/15/23 at 6:50 pm to Byrdybyrd05
I do buy the cheap air filters and change them out about once a month
Posted on 10/15/23 at 6:50 pm to Byrdybyrd05
Change it when it gets dirty. Standard “fiber mesh” type is good do maybe a month. Pleated MERV 8 is good for 3.
But depends on dust and pets dander/hair.
A dirty filter will constrict air flow and make you unit run harder (higher pressure drop). Commercially I see filter DPs installer to let you know when the pressure drop (dirty filter) needs to be changed.
But depends on dust and pets dander/hair.
A dirty filter will constrict air flow and make you unit run harder (higher pressure drop). Commercially I see filter DPs installer to let you know when the pressure drop (dirty filter) needs to be changed.
Posted on 10/15/23 at 7:02 pm to Byrdybyrd05
We've got 5 people and two dogs, our 3 month filter lasts a month and a half.
Posted on 10/15/23 at 7:05 pm to Byrdybyrd05
I buy the cheap blue ones when I can find them
Posted on 10/15/23 at 7:06 pm to Byrdybyrd05
I buy the cheapest one and change it every 12-16 months. All that dust collected is just more filter material.
Posted on 10/15/23 at 7:07 pm to Byrdybyrd05
Merv 10 (or higher if available), 3 month filters that I change at 2 months.
Put a calendar alert on phone so I don’t forget. As a backup, marksalot the install date on the edge of the filter.
Put a calendar alert on phone so I don’t forget. As a backup, marksalot the install date on the edge of the filter.
Posted on 10/15/23 at 7:08 pm to Byrdybyrd05
I buy the Filtrete Ultra Allergen Bacteria and Virus Filter, 1600 MPR 12 MERV and change them every 2 months.
This post was edited on 10/15/23 at 7:12 pm
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