Installation Guide
Page 2
DH90 Dehumidifier • For HVAC Installer Only Table of Contents Introduction 1 Features & Benefits 1 Safety Precautions 2 1. Wiring Diagrams 7 6.1 Choose correct wiring diagram. . . . . . 8 7. Parts List 9 8. READ AND SAVE THESE INSTRUCTIONS • The device is essential to access the front panel for Fresh Air-Option. . . 5 4.4C Installation in a Basement or ...
DH90 Dehumidifier • For HVAC Installer Only Table of Contents Introduction 1 Features & Benefits 1 Safety Precautions 2 1. Wiring Diagrams 7 6.1 Choose correct wiring diagram. . . . . . 8 7. Parts List 9 8. READ AND SAVE THESE INSTRUCTIONS • The device is essential to access the front panel for Fresh Air-Option. . . 5 4.4C Installation in a Basement or ...
Installation Guide
Page 4
...Figure 1: Ducting to isolated areas. 4.4 Ducting Important: When connecting ventilation duct, remove the label and 6" round insulation plug from the central part of the home and return it may be left unconnected with a continuous slope of 1" per 10' to Section 6 for safety. 4.3 ...is recommended. If used with certain installations and should be UL listed. If not using ventilation feature, leave the insulation intact. DH90 Dehumidifier • For HVAC Installer Only The DH90 plugs into a common grounded 115VAC outlet. Important: Do not install the humidistat where ...
...Figure 1: Ducting to isolated areas. 4.4 Ducting Important: When connecting ventilation duct, remove the label and 6" round insulation plug from the central part of the home and return it may be left unconnected with a continuous slope of 1" per 10' to Section 6 for safety. 4.3 ...is recommended. If used with certain installations and should be UL listed. If not using ventilation feature, leave the insulation intact. DH90 Dehumidifier • For HVAC Installer Only The DH90 plugs into a common grounded 115VAC outlet. Important: Do not install the humidistat where ...
Installation Guide
Page 9
...7. ft.) _________ airflow (cfm) Honeywell Golden Valley, MN 55422 www.honeywell.com/yourhome 50001159-001 Rev. A or call : 1-800-345-6770. Parts List For replacement parts call 1-800-468-1502 Record settings above _________ airflow (cfm) DH90A1007 - Measure ventilation airflow for further ...set the bedrooms dial to be considered when setting this may result in the diagram. Refer to meet the chosen standard. DH90 Dehumidifier EARD6 - The dial settings meet the requirements of the selected standard. For HVAC Installer Only • Installation Guide HVAC R...
...7. ft.) _________ airflow (cfm) Honeywell Golden Valley, MN 55422 www.honeywell.com/yourhome 50001159-001 Rev. A or call : 1-800-345-6770. Parts List For replacement parts call 1-800-468-1502 Record settings above _________ airflow (cfm) DH90A1007 - Measure ventilation airflow for further ...set the bedrooms dial to be considered when setting this may result in the diagram. Refer to meet the chosen standard. DH90 Dehumidifier EARD6 - The dial settings meet the requirements of the selected standard. For HVAC Installer Only • Installation Guide HVAC R...
