This aftermarket replacement for Lennox Healthy Climate for X5425 is constructed with high quality MERV 16 expandable pleated media.
This filter can last up to 12 months.
Approximately 17" x 28" x 6"
DLXX5425P
DLXX5425
FFCX5425LENM16
APRILAIRE 401
HONEYWELL POPUP2400
LENNOX PMAC-12C
LENNOX X1444
LENNOX X4559
LENNOX X5425
LENNOX X542501
LENNOX XO444
SPACEGARD 2400