1. Powered by efficient 20W solar panel
Save energy consumption, no wire connection.
It could avoid heat build up and condensation.
3. Custom brushless DC motor
4. Come with 10 inch nylon fan blade
Pitched blades, reach a high flow rate.
5. Aluminum vent head and duct
Corrosion resistant, perfect for area with harsh climate.
6. SS304 Stainless steel screen
Prevents the insects, birds etc small animals entering inside house.
7. Optional thermostat
Controls the fan operation, keep the house comfortable.
8. Fit over an existing 12 inch metal roof base
Benefits:
1. Powered by efficient 20w solar panel
Fan will work automatically when have sufficient sunlight.
2. Max airflow 1200cfm
It could remove a lot heat from attic and keep the house dry.
3. Waterproof construction design, fit over an existing 12 inch metal roof base
The vent head is not open to the sky, prevent the rain and snow from entering,
good upgrade for old fashioned wind turbine vents.
4. Simple DIY installation
Easy to install on existing wind turbine base, no power tool needed,
just remove old vent head, replace with the retrofit solar attic fan.
Item | Solar Powered Retrofit Attic Fan |
Product depth | 510mm (20'') |
Product width |
510mm (20'')
|
Product height | 195mm (7.68'') |
Duct diameter | 308mm (12.12'') |
Max airflow | 1200 CFM / 34 CMM |
Intake / Exhaust | Exhaust |
Solar panel | 20w Polycrystalline |
Motor | Custom brushless DC motor |
Housing material | Aluminum |
Fan blade size | 10 inch |
Blade material | Nylon |
Screen & screw | Stainless steel |
Optional accessory | Thermostat ; tilt or remote solar panel |
Ventilation type | Roof |
Warranty | 5 year |
Product weight | 6.5kg |