Better Air Filter Finder

3M Filtrete · standard filter · P14

3M Filtrete MPR 1085

MERV 11 · MPR 1085

3M Filtrete MPR 1085 photographed packaging

Open photograph to enlarge. Package appearance and specifications may vary by revision.

Nominal size
16 × 25 × 1 in
Actual dimensions
15-11/16 x 24-11/16 x 13/16 in
Package quantity
2
Check the whole fit.

Match actual width, height and depth to your opening and seal. A shared nominal size alone does not prove compatibility.

Check my setupInspect the sources

Printed package claims, not Better Air laboratory testing. No current price is asserted for this record.

Airflow resistance

Filter pressure drop

Photographed label: not available at 1,000 CFM · Available printed range: 410–1390 CFM.

3M Filtrete MPR 1085 printed initial filter pressure drop 0.0000.113480.226950.3310430.441390 Airflow (CFM) in. w.c. 410 CFM: 0.09 in. w.c. · P14-pressure-01615 CFM: 0.15 in. w.c. · P14-pressure-02820 CFM: 0.21 in. w.c. · P14-pressure-031025 CFM: 0.29 in. w.c. · P14-pressure-041390 CFM: 0.44 in. w.c. · P14-pressure-05
Printed points only. No connecting curve, estimate or extrapolation. Source transcriptions, not measurements taken by Better Air.
Usable photographed label transcriptions
Airflow (CFM)Pressure drop (in. w.c.)Source / observation
4100.09R081P14-pressure-01
6150.15R081P14-pressure-02
8200.21R081P14-pressure-03
10250.29R081P14-pressure-04
1390 *0.44R081P14-pressure-05
Test context and interpretation

* Manufacturer maximum-rated airflow marker. This does not establish your installed airflow.

Printed initial resistance; not an independent measurement. Other test conditions unestablished.

Filter differential pressure is only one part of system resistance. These points do not establish your delivered airflow, fan energy use, loaded performance or safe service interval. No interpolation is applied.

Check our work

Sources and identification

Photographed-source IDs: R077, R078, R079, R080, R081. These refer to immutable private originals; only individually approved sanitized crops are published.

3M Filtrete MPR 1085 source label R081Open photographed label →
Which source supports each identity field?
brand
R079
name
R079
nominal size
R079
merv
R081
mpr
R079
pack qty
R077
actual dimensions
R079

No source PDF copies, original photographs or private metadata are distributed. Read the evidence method and correction policy.