Brochure

EVAPORATIVE HUMIDIFIERS
+40° 45%
+30° 40%
+20° 35%
+10° 30%
0° 25%
-10° 20%
-20° 15%
What is relative humidity and how does it impact my home?
As the outside temperature drops, so does the relative humidity
inside your home which means less moisture and drier air. This
chart suggests appropriate indoor relative humidity settings that
a Trane humidifier can help achieve in your home, bringing you
greater comfort and welcome relief from dryness.
Relative humidity settings are based on double-pane
windows or single-pane windows with storm windows.
These settings reduce the likelihood of condensation
forming on the windows inside a home.
Humidifier Sizing Chart (8’ Ceilings)
1000 ft
2
4.3 8.6 12.7
1500 ft
2
6.4 12.8 19.1
2000 ft
2
8.5 17.0 25.5
2500 ft
2
10.6 21.3 31.8
3000 ft
2
12.7 25.4 38.1
4000 ft
2
17.0 34.0 51.0
5000 ft
2
21.2 42.6 63.6
Structure
Tightness
Tight Average Loose
Source: AHRI Air Conditioning, Heating, and Refrigeration
Institute GPD = Gallons Per Day Guideline F 2008
A family of four will add two gallons of
humidity per day through everyday activities
like cooking, bathing and washing.
Recommended Gallons
of Humidity Per Day
Outdoor
Temperature (°F)
Indoor Relative
Humidity
Power
Large
Bypass
Small
Bypass
Flow-Through Design
• • •
Built-In Fan
•
Durable, Rust-Resistant Housing
• • •
Replaceable Pad
• • •
Bypass Damper
• •
Controlled Moisture Distribution
• • •
Automatic Control
• •
Manual Control
•
Outdoor Sensor Option
• •
Evaporative Capacity (gallons per day)
18 16.8 12
Warranty Protection Five-Year Limited Warranty
On Functional Parts With
Registration*
* Registered Limited Warranty terms are available when you register within 60 days of
installation. You can register online at Trane.com orby phone at800-554-6413, otherwise
Trane’s Base Limited Warranty terms will apply. Base Limited Warranty information on
specificproducts can be found onTrane.com.
THUMD500, THUMD300, THUMD200