Standard replacement Merv 11 filter for Quest Dehumidifiers. This filter is constructed of pleated material to trap particles down to 1 micron and ensure they don’t enter the unit. The Quest Merv 11 Standard Pleat Filter can last up to 1 year, however checking the status of your filter every 6 months is recommended for optimum operating efficiency. Measures 19.5 × 15.5 × 1.75 in
Fits Quest models:
- QUEST DUAL 105 – PN 4032270
- QUEST DUAL 155 – PN 4031490
- QUEST DUAL 205 – PN 4033060
- QUEST DUAL 225 – PN 4035400
- QUEST 185 COOL – PN 4033180
- QUEST CDG 174 – PN 4031170
- QUEST POWERDRY 4000 PRO – PN 4031120
