Солнечная отдушина крыши вентилятор для дома контейнерного типа без электричества сборный дом тепла воздуха вытяжной вентилятор с солнечной системы
- Category: Solar Applications >>>
- Supplier: Jiangmen Sunny Photoelectricity Technology Limited
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Product Overview
Description
Basic Specification
20 watt polycrystalline solar panel (365x410x25mm),
18V brushless DC motor,
12'' Aluminum fan blades (air duct dia. 315mm),
square shape fan cover, square shape fan base,
size: 530x530x250mm,
[work time: sunny day hours, when sunlight is available]
Solar Fan Concept
The clever design for the solar roof fan is to get the sun to do double duty. It makes perfect sense to make the sun cool the roof space, since it is the source of the problem in the first place. In any event, you are doing the right thing by trying to use a solar-powered fan.
Roof venting is an important aspect in maintaining a healthy energy efficient environment. Proper venting cools roof extending the material life and reduces the load on the air conditioning system. Roof venting also increases fresh air circulation.
Powered completely by free solar energy, this sleek and efficient vent is both compact and quiet. Fully operational right from the box, it installs easily, with no electrical wiring. And let’s not forget powerful!
Optional Upgrade
Option 1: AC/DC adapter
DC18V 1.5A output safe to human body
with 3m long cable to reach to the power socket
only join powering when sunlight get weak while energy cost no more than 15W
Option 2: Solar charged battery
16V*9.6Ah lithium storage battery,
charged by 40W/19.5V monocrystalline solar panel,
battery can be charged full in 5.5 hours & discharge 23~25 hours for the fan,
only charge battery power when sunlight get weak to make sure the duration
size: 415x500x67mm,
3m cable to connect solar fan
battery can be charged full in 5.5 hours & discharge 23~25 hours for the fan,
only charge battery power when sunlight get weak to make sure the duration
size: 415x500x67mm,
3m cable to connect solar fan
-----Maximum energy saving controller
1. monitor sunlight intensity and switch in back-up power when solar input gets low
2. all solar energy is always fully used all the time and only takes part of the back-up power when sunlight is not enough
3. with inbuilt signal receiver responding to the remote controller
25℃ thermostat
This thermostat will automatically turn on the fan when temperature is above 25℃ so that the environment will stay comfortable. Also, it turns off the fan when temperature get cold to avoid energy waste as well.
Remote wall switch
With this remote control, you can turn on/off the fan anytime you want while you don't need to climb up to the attic. Or you could set 2h/4h timing to make the fan working time reasonable and avoid energy waste.
Responsible Manufacturer
Over 8 years experience of design, production, installation and customer review
We are not just saying our warranty without reference. We have been testing our product in real outdoor environment for 8 years. The motor is still running good, so do the other parts.
SIPL's precised working attitude makes product with high level of technique and quality. The solar fans have passed countless tests of our strict customers and have been applied to various installations in over 40 countries. Our engineer team can provide technical support for you to install the fan on all kinds of roofs.
SIPL's precised working attitude makes product with high level of technique and quality. The solar fans have passed countless tests of our strict customers and have been applied to various installations in over 40 countries. Our engineer team can provide technical support for you to install the fan on all kinds of roofs.
high building top
industrial plant
houses
greenhouse
dome tent
water tanks
corrugated roof
spanish tiles roof
curved roof
Warranty and Package
Real tested warranty; lifespan as long as the building
We never forget to save your money even after the product is sold. Once the fan is installed, it becomes part of the building structure and as stable as the roof or the walls. You don't need to often climb up to the roof to maintain the fan because it will just wok quietly everyday under the sun. We do real test so we are sure about what we say.
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