Digital Humidity Controller Outlet Plug 120v 15A Humidistat Countdown Control Switch for Greenhouse Reptile Bathroom Vent Fan Humidifier Dehumidifier

ANTOBLE 2 Pack MAF2 Wicking Humidifier Filter Replacements for Air Care/Essick Air/Moist Air MA0600, MA0601, MA0800, MA08000; Kenmore 15408, 154080, 32 15508

-3% $25.99

Honeywell C Replacement Filter, White

$9.00

REED Instruments 8706 Digital Psychrometer/Thermo-Hygrometer, (Wet Bulb, Dew Point, Temperature, Humidity)

$109.00

AprilAire 35 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 350, 360, 560, 560A, 568, 600, 600A, 600M, 700, 700A, 700M, 760, 760A, 768 (Pack of 10)

$112.10

Lemige 4 Pack HFT600 Humidifier Filters T Compatible with Honeywell Humidifier HEV615 and HEV620, Compare to part HFT600T HFT600PDQ, Upgraded HFT600PF1 Replacement Wicking Filter T

$19.99

BestAir Replacement Humidifier Filter Water Pad Elite A35W Filter, 2 Pack. Fits Aprilaire 35 350, 360, 560, 560A, 568, 600, 700, 760, 760A, 768; Honeywell HC26P 260A, 260B, 265A, 265B, 360A, 360B,

-1% $22.43

Vornado MD1-0034 Replacement Humidifier Wick (Pack of 2) , White

$11.50

Gazeer Humidifier Replacement Filter Compatible with Canopy Bedside and Nursery Humidifier,Made with Wood Pulp, Paper Filter, 4-Pack

-15% $27.99

Homedics HM100 Indoor Humidity Monitor, Easy-Read Hygrometer to Monitor Indoor Air Comfort, Fahrenheit and Celsius, Battery-Operated Room Thermometer for Home

-10% $11.66

Temperature Humidity Meter - Handheld Thermometer Hygrometer with Storage Bag, Dew Point, High Precision Wet Bulb for Indoor Outdoor, MIN, Data Hold, LCD Backlight

$19.88

Fette Filter - Upgraded Blue Mesh Treated Layer Humidifier Wicking Filters Compatible with Honeywell HAC-504AW, Filter A for Models HAC-504, HAC-504AW, HCM 350 and Other Cool Mist Models - Pack of 4

$26.99

2Pack 35 Water Panel Humidifier Replacement Filter Made of Aluminum Mesh Compatible with AprilAire Whole-House Humidifier Models 300 350 360 560 560A 568 600 600A 600M 700 700A 700M 760 760A 768

$27.59

Top-Fill Humidifier Replacement Filter Compatible with Levoit Dual150 Dual200S Classic160 Classic300(S) LV600S LV600HH OasisMist450S OasisMist600S Superior 6000S - 10 Filters and 2 Clean Fish

$9.99

Honeywell Replacement Wicking Filter A, 1 Pack, White

$9.80

Fieldpiece SRH3 In-Duct Digital Psychrometer

$251.58

Humidifier Filter A Compatible with Honeywell Humidifier HCM-350 Series, Honeywell Cool Mist Humidifier, HCM710, HEV312W, Filter HAC-504, 4-Pack

$23.99

AIRCARE 1041 Replacement Console Wick (1)

-6% $21.99

BestAir 3US UltraTreat Vaporizer/Ultrasonic Humidifier Water & Scale Treatment, 32 fl oz, Single Pack

$8.72

AIRCARE 1045 Replacement Console Wick, Black (1)

$25.94

BestAir RPS-1C-1/PACK 1C HumidiClean Extra Strength Humidifier Cleaner, Single Pack, 32 Fl Oz (Pack of 1), Blue

-5% $14.59

Thlevel 2-Pack Mini Digital Thermometer Hygrometer Indoor Room LCD Reptile Monitor Humidity Meter Gauge for Humidifiers Dehumidifiers Greenhouse Basement Babyroom

-12% $6.95

General Tools Deluxe Heat Index Monitor #WBGT8778 With 75 x 75 mm Brass Black Ball, 32° to 122° F, 0 to 100% RH

-3% $158.59

EXTECH Instruments Digit Thermometer

$49.99

LEVOIT 10-Pack Top Fill Humidifier Replacement Filters, Capture Particles to Improve Humidification Efficiency, for Classic160, Dual150, Dual200S, Classic300(S), LV600S, OasisMist450S, Superior6000S

-1% $14.36