Solar Powered Roof Exhaust Fan

Enjoy the gracious solar energy to let your roof space

breath freely at any time!

Strengthen air circulation

Extend roofing lifespan

Remove heat, moisture & dust

Deduct harmful mildews

Prevent ice-dam

Reduce the heat load on air-

conditioning ducting to help

you save money

Monica Jones

SUNNY INTERNATIONAL POWER LIMITEDE-mail: MonicaJones@sunnyintlpowerltd.comSkype: Monica13536070920Tel/Whatsapp: +86 13536070920QQ/Wechat: 593150003website: www.sunnyintlpowerltd.com

www.sipl.en.alibaba.com

Selling pointsWhen choosing certain kind of product, people tend to compare one with another similar kind. Therefore, I would like to present some features of our fans that helps people distinguish them from others.

1. patented wind guide cone with 24 pieces wind guide blade

Ours

others‘

Making the air flow following a 360-degree swirl mode and avoiding outside air stream interferes, the wind guide cone weakens the air resistance and thus helps the motor work more effectively than other fans with just flat board. What's more, the 24 pieces of blade provide more stable support. And we are the only manufacturer that designed and making fans of this structure because we get patented.

2. galvanized steel with anti-corrosion power coatingGalvanized steel is anti-rust. With the anti-corrosion power coating all around, the life of the metal structure of fan can be up to 20 years. Compared with those fans with normal steel shells or plastic, it is more stable and durable against the damage from sunburn, wind and rain.

3. 24 hours working mode for choice

If customers require the fan to work 24 hours, we can install the AC adapter to supply the fan working in no-sunlight period or therechargeable solar battery system in places far from electric grid.

Therefore, we can conclude that market prospect of our fans is bright because of the innovative designs.

Function Descriptions:Improving air circulation

Taking advantage of the free & clean solar energy, this roof exhaust fan will pump out the interior heat & moisture to balance your house temperature, so as to provide a refreshing ventilation and more environmental-friendly surrounding, and to lower down your general power consumption cost.

Extending roofing lifespan

Being exposed long to the strong sun, your roofing underlayment may go weak and even lose efficiency under the very high temperature. This roof ventilator can help reduce such heat to prolong their lifespan and to help you save certain maintenance or replacement fee.

Reducing moisture & harmful mildews

When collided with chilly attic-roof in winter, the interior warm & humid air will condense into water droplets, such saturated humidity might cause dangerous electrical short circuit or create mildews to harm your plasterboards. An adequate & more active indoor ventilation provided by this exhaust fan can help remove these moisture contents & harmful elements for you.

Preventing ice-dam

In snowy winter, interior warm air could melt those snows at roof to generate droplets falling down to the eaves. These droplets will then refreeze into ice damming on your roof and arousing dangers, this solar ventilator can help preventing such unsafe factors through keeping the indoor environment dry.

In Summer :

In Winter:

Panel fixed type

Panel adjustable type

item SN2013009/SN2013004 SN2013010/SN2013005

solar panel12W 17.4V350*350mm

15W 17.4V350*350mm

fan blade 12 inch 14 inch

air flow 1955CMH(1150CFM) 2295CMH(1350CFM)

brush/brushless motor speed 1850RPM 1650RPM

air duct 315mm 368mm

host size 530*530*220mm

gross weight 14.5kg 15.5kg

color black/white/green/brown

package 650*650*330mm 1pc/carton/0.148cmb (216pcs/20'GP, 516pcs/40'HG)

item SN2013006/SN2013001 SN2013007/SN2013002 SN2013008/SN2013003

solar panel12W 17.4V365*365*25mm

15W 17.4V365*365*25mm

20W 17.4V365*410*25mm

fan blade 12 inch 14 inch 14 inch

air flow 1955CMH(1150CFM) 2295CMH(1350CFM) 2805CMH(1650CFM)

brush/brushless motor speed

1850RPM 1650RPM 1750RPM

air duct 315mm 368mm 368mm

host size 530*530*250mm

gross weight 16.5kg 17.5kg 18.0kg

color black/white/green/brown

package 650*650*330mm 1pc/carton/0.148cmb (216pcs/20'GP, 516pcs/40'HG)

item SN2014003/SN2014001 SN2014004/SN2013002solar panel

30W 17.4V530*530*25mm

30W 17.4V530*530*25mm

fan blade 12 inch 14 inchair flow 3468CMH(2040CFM) 3978CMH(2340CFM)air duct 315mm 368mmhost size 530*530*220mm

gross weight 18.0kg 18.0kgcolor black/white/green/brown

package 650*650*330mm 1pc/carton/0.148cmb (216pcs/20'GP, 516pcs/40'HG)

Product Service Life & WarrantyMetal Casing：service life 20 Years, warranty 15 Years

Solar Panel：service life 25 Years, warranty 15 Years

Battery：service life 5 Years, warranty 2 Years

Brush DC Motor：service life 20000 Hours, warranty 2 Years

Brushless DC Motor: service life 6-7 Years, warranty 5 Years

Customization Service– solar ventilator goes on working

after sunsetunder city grid AC power backups

– snap action thermostat to have the fan work/stop at desired temperature

Normally customers will choose our 25C thermostat.

Its performance characteristic is:On: 25C +/- 3C; Off: 18C +/- 5C.

– metal fan guard to prevent fan blades getting damaged / insects going inside the house

– cable cord switch to control on/off of the

solar fan