Quest MERV 8 Replacement Filter - for Quest 110, 150 - 17.5 x 14 x 1.75 Phat Filters Higher voltage means lower current

Higher voltage means lower current per fixture and less voltage drop across long runs

As Physan 20 is pH neutral

Put the pack in the empty humidor

The card's dot turning blue is the signal to swap it

Quest MERV 8 Replacement Filter - for Quest 110, 150 - 17.5 x 14 x 1.75 Phat Filters Higher voltage means lower currentQuest MERV 8 Replacement Filter for Quest 110, 150 17. 5 x 14 x 1. 75 The Quest Replacement Filter for 110 and 150 (MERV 8) is a high quality air filtration solution designed for use with the Quest Dual 110 (PN 4034220) and Quest Dual 150 (PN 4034230) dehumidifiers. Featuring a MERV 8 rating, this standard pleat filter effectively captures dust, pollen, and other larger airborne particles, making it an essential component for maintaining clean,