Quest 335 Replacement Filter - MERV 13 Dehumidifier Filter - 20 x 22 x 2 Inch
Pleated MERV-13 rated replacement filter for the Quest 335 and Quest 335 277V high-efficiency dehumidifiers (Quest Dual/Overhead 335 series). MERV 13 traps roughly 95% of airborne particulates including pollen, powdery mildew spores, dust and mold, protecting the dehumidifier's coil and improving air quality.
- Size: 20" x 22" x 2", pleated fabric media
- MERV 13 filtration rating
- Fits Quest 335, PN 4042500 (208/230V)
- Fits Quest 335 277V, PN 4042600
- Also compatible with Quest 375 50Hz (4046200-NC)
To use: physical filter swap, no mixing/dosage. Quest recommends changing every 3-6 months depending on environment, or when the unit's filter-change indicator signals.
- In stock (35 available)
- Backordered, shipping soon
Shipping:
We ship via UPS and USPS. Most orders ship within 1–2 business days from our Bay Area warehouse.
Returns are accepted within 30 days of delivery for unopened, unused items in original packaging. To initiate a return, email us at dsgardensupplies@gmail.com.