Merv otherwise known as minimum efficiency reporting value is a measurement scale that rates the effectiveness of filters at trapping airborne particles.
Portable air filtration system merv 13.
The american society of heating refrigerating and air conditioning engineers and the cdc recommend merv 13 filters in schools buildings and homes.
Merv 13 material for air filters purification 16 square feet stops bacteria air particles allergens dust mold pet dander and some viruses 4 4 out of 5 stars 291 19 99 19.
But merv 13 filtration looks like a great solution.
Here s an in depth description of the process used to determine merv from the national air filtration association.
Micro dust merv 13 replacement for trion air bear 259112 102 and 255649 102 air filter 2 pack.
According to the national air filter association a merv 13 filter is able to remove 90 of particles between 3 and 10 microns in size 85 of particles between 1 and 3 microns in.
Increased filter efficiency generally results in increased pressure drop through the filter.
Merv 13 air filters offer the ultimate in air protection for any domestic residence.
According to the american society of heating refrigerating and air conditioning engineers ashrae this filtration helps provide healthier indoor air quality a filter s merv number indicates how it s rated to remove these particles.
Merv 13 air filters are the best option for homes with members that need a clean indoor air environment.
The scale ranges from 1 16 with 16 being the most effective.
As air moves through a building s hvac system air filters trap and collect large and small particles such as dust allergens and microorganisms.
Merv 13 filtration is capable of capturing particles between 0 3 micros and 1 0 with 98 efficiency.
Ensure hvac systems can handle filter upgrades without negative impacts to pressure differentials and or air flow rates prior to changing filters.
A merv 13 furnace filter is able to trap.
High efficiency particulate air hepa filters are more efficient than merv 16 filters.
I doubt that these household air filters are designed to be washed as they are framed in paper for starters and designed to be disposable.
Wade conlan is an expert in this field and.
A merv 13 furnace filter is perfect for anyone suffering from allergies asthmas or have elderly residents and anyone with compromised immune systems.