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Solar Hybrid Powered Day Night Ventilation Ceiling Fan 440W DC 36V 120'' HVLS Fan Industrial Commercial Heat Extractor Giant Fan
$2,851.58$9,896.66
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Product Concept
To Look For A Lower Costing HVLS Fan?
We're familiar to the conventional AC or DC type of such HVLS ceiling fans, as they have been commonly used in factories / warehouses / schools / churches / greenhouses / poultry farms, etc.
However, when some of them are cheap to purchase, it is expensive to use; worsely, when some of them are not cheap to purchase, it is even energy costly to us, isn't it?
Is there any other fan to help us save troubles and bring down the costs?
However, when some of them are cheap to purchase, it is expensive to use; worsely, when some of them are not cheap to purchase, it is even energy costly to us, isn't it?
Is there any other fan to help us save troubles and bring down the costs?
Yes, and It Is Beneficial & Necessary To Turn To A Solar Fan Solution!
For example:
A 10 feet / 5 blades / 1500W AC unit, product cost can be as high as to USD2000, while it still remains nonstop to ask for heavy electricity bills every month, so bad...
If a better product: 10 feet / 8 blades / 220V*1.3A = 286W DC unit, product cost may be USD1600, but it is not solar panel powered that it still asks for electricity bills in every seconds:
If a better product: 10 feet / 8 blades / 220V*1.3A = 286W DC unit, product cost may be USD1600, but it is not solar panel powered that it still asks for electricity bills in every seconds:
* if the fan runs 8 hours per day, and local electricity cost is $0.15 per KWH,
* its energy bill is $0.3432/day, say $10.296/month, and $123.552/year...
* if it runs 24 hours per day, its energy bill is $1.0296/day, say $30.888/month, and $370.656/year
* and, it keeps repeating these expenditures every year...
Fortunately, a solar DC fan here will help you stop paying, and gain back those money!
* our DC fan is absolutely 0 cost for minimun 8 sunny hours/day
* it is not limited to work for 8 hours, but as long as you need it to be, given it adopts an unique energy backup technology by making use of grid electricity
* when consumes grid electricity, its power consumption is around 165W only
* it is not limited to work for 8 hours, but as long as you need it to be, given it adopts an unique energy backup technology by making use of grid electricity
* when consumes grid electricity, its power consumption is around 165W only
* if the fan runs 24 hours per day, and operation cost is 0 for 8 hours (only pay for 16 hours), its energy bill is $0.396/day,
say $11.88/month, and $142.56/year
* and it is always of higher cost-effectiveness than any AC or DC unit...
say $11.88/month, and $142.56/year
* and it is always of higher cost-effectiveness than any AC or DC unit...
If compare their accumulated operation costs, what will you find?
Yes, It Is Really The Best Choice Ever to Make Use of Such A New Kind Solar HVLS Ceiling Fan!
JUST CONNECT EACH WIRE, AND THE ELECTRICITY CIRSUITS WILL GET THROUGH
AND HAVE THE FAN START RUNNING IMMEDIATELY & SMARTLY
Detailed Images
------------ Fan Host ------------
120'' / 10ft (dia.3000mm), 8 blades
unique IP68 Brushless DC motor (remote controllable)
------------ Solar Panel ------------
380W/36V, monocrystalline cells
always the mainjor power (once sunlight is available)
------------ Motor Driver ------------
electricity wire connections are done here
it smartly shift the power suppliers between solar panel & AC/DC power adapter to the fan
---------- AC/DC Power Adapter ----------
DC output: 36V*8.9A
it provides backup power to the fan only when
solar panel's input is inefficient
With Remote Controller function, the fan is 5-speed controllable, and
Forward / Reverse running to meet your diverse requests!
forward running is normally for air cooling use
reverse running is normally for air ventilation use
Multi-Purpose Applications:
suitable for anywhere that you may want it be
A Wall Mounted Giant Solar Exhaust Fan would be also Interesting to You: Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
#SN2016011: 48'' 380W solar panel + AC/DC power adapter, day-night heat extraction
Quality & Warranty
We aim to make our solar energy systemproducts reliable, practical & professional!
Onvels is synonymous with excellence.Onvels stands for quality.Onvels is synonymous with originality.Onvels is synonymous with effectiveness.Onvels. Excellence is our goal.Onvels committed to the best service ( Always ).
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