Specification Sheet

Specification Sheet
Item #: 422458
Rev Date: 2015-05-11
fantech
EDF7
Electronic Multifunction Dehumidistat
Product #: 44883
An electronic multifunction dehumidistat that is compatible with all
Fantech’s HRV/ERV (except SH/VH 704). This control has 3 possible
modes of operations: Ventilation mode, Recirculation mode and Standby.
Auto Setting
In AUTO Setting, the EDF7 will activate normal speed ventilation when
the indoor relative humidity is above the desired set point. During
summer, the AUTO Setting can be deactivated to lower energy
consumption.
Features
• Preferences for desired indoor relative humidity range
• 1” x 1” (3cm x 3cm) LCD backlit touch screen
• Ventilation mode is displayed on screen
• Indoor relative humidity displayed when AUTO Setting is activated
• No battery to replace
External dimensions
The wall control has a dimension of 3
5
/
8
” wide x 4
7
/
8
” high x
7
/
8
” thick
(91 mm x 124 mm x 22 mm).
Display
Backlit blue in color
Sensor accuracy
± 5% (depends on the room’s air movement).
Communication
Proprietary 2 wire interface, 12Vdc not polarity sensitive
Supply volatage
12Vdc not polarity sensitive
Connector
2 wire screw terminal up to 18 AWG
Plastics
WHITE CWL 9519, Smooth matte surface finish
Backplate
Can be mounted using screws on drywall and/or on electrical enclosure
NEMA 5-15R (Residential 120Vac single enclosure)
Ventilation Mode
There are 3 possible ventilation modes. VENTILATION, RECIRCULATON,
STANDBY/OFF
Warranty
2 year warranty