User manual

5
Your ventilation system is equipped with a heat recovery core that is designed specifically to control
excess humidity and reduce ventilation costs by recovering the heat energy from the exhausted air,
and using that same heat energy to warm the fresh air being supplied. This heat recovery process
is accomplished in such a way that the stale air is never mixed with the fresh air.
1.3 RECOVERY
EXAMPLE (IN WINTER)
VF0026
OUTDOORS
INDOOR
When the outdoor temperature is below -5°C (23°F), heat recovery creates frost in the module. To
maintain its proper operation, the unit is programmed to defrost the recovery module. The defrost
frequency varies according to the outdoor temperature. Defrost lasts 7 minutes (or 10 minutes if set
on “Extented Defrost”). During the defrost cycle, the unit shifts to maximum speed and the dampers
close.
After defrosting, the unit returns to the operating mode selected by the user.
1.4 DEFROST MODE
MODEL SOLO 1.5ES SOLO 2.0ES
WIDTH 30¼" 30¼"
HEIGHT 16½" 16½"
DEPTH 178" 178"
WEIGHT 65 LB. (29.5 KG) 65 LB. (29.5 KG)
E
LECTRICAL SUPPLY 120 V, 60 HZ 120 V, 60 HZ
POWER CONSUMPTION 160 WATTS 195 WATTS
1.5 SPECIFICATIONS
Stale air to outdoors
6°C/42°F
Fresh air from outdoors
0°C/32°F
Fresh air to building
16°C/61°F
Stale air from building
22°C/72°F
1. YOUR UNIT AND ITS PURPOSE (CONT’D)