Serving the Midwest in HVAC, Plumbing, PVF, Well & Septic and Waterworks.

Family BrandsHelpLocations

Site Search

{0} items in cart

loading content

Refine Results

: Aprilaire®(15)
GeneralAire®(11)
Honeywell Home(9)
: Blue / Gray(2)
Gray(2)
Light Gray(1)
White(10)
: Import(7)
: 0.5 gph(2)
0.7 gph(4)
0.75 gph(2)
: 12 GPD(3)
13 GPD(1)
17 GPD(3)
18 GPD(5)
19 GPD(2)

Whole House Humidifiers

35 products

Sort

View

Per Page

content loaded

620A Large Bypass Evaporative Humidifier w/ HydroCore, Automatic Humidistat

620A Large Bypass Evaporative Humidifier w/ HydroCore, Automatic Humidistat

Item #APR620A

MFG #620A

Compare

620M Large Bypass Evaporative Humidifier w/ HydroCore, Manual Humidistat

620M Large Bypass Evaporative Humidifier w/ HydroCore, Manual Humidistat

Item #APR620M

MFG #620M

Compare

Aprilaire® 300 Self-Contained Evaporative Humidifier, 0.7 A, 120V, 60 Hz, 13 GPD Evaporative

Aprilaire® 300 Self-Contained Evaporative Humidifier, 0.7 A, 120V, 60 Hz, 13 GPD Evaporative

Item #APR300

MFG #300

Compare

Aprilaire® 400 Bypass Humidifier With Automatic Control, 0.5 A, 24 V, 60 Hz, 17 GPD Evaporative

Aprilaire® 400 Bypass Humidifier With Automatic Control, 0.5 A, 24 V, 60 Hz, 17 GPD Evaporative

Item #APR400

MFG #400

Compare

Aprilaire® 400M Bypass Humidifier with Manual Control, 0.5 A, 24 V, 60 Hz, 17 GPD Evaporative

Aprilaire® 400M Bypass Humidifier with Manual Control, 0.5 A, 24 V, 60 Hz, 17 GPD Evaporative

Item #APR400M

MFG #400M

Compare

Aprilaire® 500 Bypass Humidifier With Automatic Control, 0.5 A, 24 V, 60 Hz, 12 GPD Evaporative

Aprilaire® 500 Bypass Humidifier With Automatic Control, 0.5 A, 24 V, 60 Hz, 12 GPD Evaporative

Item #APR500

MFG #500

Compare

Aprilaire® 500M Compact Whole House Bypass Humidifier With Manual Control, 0.5 A, 24 V, 60 Hz, 12 GPD Evaporative

Aprilaire® 500M Compact Whole House Bypass Humidifier With Manual Control, 0.5 A, 24 V, 60 Hz, 12 GPD Evaporative

Item #APR500M

MFG #500M

Compare

Aprilaire® 600 Bypass Humidifier With Automatic Control, 0.5 A, 24 V, 60 Hz, 17 GPD Evaporative

Aprilaire® 600 Bypass Humidifier With Automatic Control, 0.5 A, 24 V, 60 Hz, 17 GPD Evaporative

Item #APR600

MFG #600

Compare

Aprilaire® 600M Bypass Humidifier with Manual Control, 0.5 A, 24 V, 60 Hz, 17 GPD Evaporative

Aprilaire® 600M Bypass Humidifier with Manual Control, 0.5 A, 24 V, 60 Hz, 17 GPD Evaporative

Item #APR600M

MFG #600M

Compare

First Mobile presents FirstSupply.com in a tile-based menu on your phone!

First InStock is our scannable label program makes it easy to stock your shop with First Supply!