Can Fan Can-Filter Replacement Pre-Filter CAN 125 - MERV-5 - 25.5 x 16 x 3.5-in

Keep Particulate Out of Your Carbon Filter - 25.5 x 16 x 3.5 In

Dust and pollen that reach your main filter clog it and shorten its working life. This replacement pre-filter catches that particulate first with MERV-5 mesh, while its very low air resistance keeps airflow moving. A clean pre-filter is an effective way to extend the life of your Can-Filter.

This single pre-filter is sized for the CAN 125 model. It suits hobby growers running one filter in a tent or room, and commercial growers who keep spares on hand to swap during regular maintenance.

Key Features & Benefits

• MERV-5 mesh — blocks pollen, dust and other particulate before it enters the filter.
• Very low air resistance — keeps the load on your fan light.
• Easy to change — quick swaps keep maintenance simple.
• 25.5 x 16 x 3.5 in — a defined size for the CAN 125 model.

Who Should Use Can Fan Can-Filter CAN 125 Pre-Filter

Anyone running a Can-Filter CAN 125 in an indoor cultivation space who wants to protect the main filter from particulate and replace a worn pre-filter.

About Can Fan Can-Filter CAN 125 Pre-Filter

Can Fan makes the Can-Filter line of filters for odor control and air filtration in cultivation environments. This replacement pre-filter is rated MERV-5, is sold individually and measures 25.5 x 16 x 3.5 in. Can Fan offers pre-filters in sizes for its other filters.

Frequently Asked Questions

Q: What does a pre-filter do?
A: It sits ahead of the main filter and catches pollen, dust and other particulate. This keeps the main filter cleaner and helps extend its working life.

Q: What does MERV-5 mean?
A: MERV stands for Minimum Efficiency Reporting Value, a scale that rates how well a filter captures airborne particles. This pre-filter is rated MERV-5.

Q: Will it restrict my airflow?
A: The mesh is designed for very low air resistance. A clean pre-filter should add little load to your fan.

Q: How do I know when to replace it?
A: Replace it when it looks visibly dirty or clogged with dust. A clean pre-filter protects the main filter best.

Q: How many pre-filters are included?
A: This listing is for one pre-filter, sold each.