• Solar Roof Ventilator

    Solar Roof Ventilator is designed to take advantage of free and clean solar energy to cool down your home and protect your home from airborne moisture related damage to building materials.

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Cooler and Comfortable Building

By constantly exhaust the heat inside your attic, Verdant Star Solar Roof Ventilator cools down your attic throughout the day and reducing heat transfer into your home.

Save On Energy Bill

By harnessing the power of the sun, Verdant Star Solar Roof Ventilator cost nothing to operate and are virtually maintenance-free.

Easy Installation and Maintenance

Verdant Star Solar Roof Ventilator require no electrical wiring, making them easy to install and maintain.

Prolonged Roof Life

Verdant Star Solar Roof Ventilator prevent heat and moisture from reaching critical levels, your attic stays cool and dry. As a result, prolonged roof life.

 

Cooler and Comfortable Building

By constantly exhaust the heat inside your attic, Verdant Star Solar Roof Ventilator cools down your attic throughout the day and reducing heat transfer into your home.

Save On Energy Bill

By harnessing the power of the sun, Verdant Star Solar Roof Ventilator cost nothing to operate and are virtually maintenance-free.

Easy Installation and Maintenance

Verdant Star Solar Roof Ventilator require no electrical wiring, making them easy to install and maintain.

Prolonged Roof Life

Verdant Star Solar Roof Ventilator prevent heat and moisture from reaching critical levels, your attic stays cool and dry. As a result, prolonged roof life.

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Key Features

  • Fully solar-powered with no operating costs
  • Operates without reliance on wind velocity
  • Whisper quiet brushless DC motor
  • Reduces moisture, mould and heat levels
  • Rust resistant galvanized steel frame
  • Non-corrosive aluminum fan blade
  • Helps prevent damage to electrical systems
  • Reduces cooking energy costs
  • Auto-adjusts speed to available sunlights
  • Tempered glass solar panel component

Solar Roof Ventilator

Malaysia has been classified as a hot weather country. This condition has been driving bills higher and higher as people try to keep their rooms habitable. This mostly happens to the people living in upper rooms. When the sun heats the roof, the attic area becomes too hot. For the people running electric powered coolers, this heat forces an increase in speed which translates to increased bills.

The question that arises is, why not take advantage of the free solar energy that Malaysia is exposed to all year around? Ecosmart Solar Roof Ventilator does just that! Use Verdant Star Solar Roof Ventilator as a green solution to comfort living as you save money.

During hot day time, heat from the sun accumulated inside the attic space, making your attic space unbearably hot. That heat can transfer down to your living space, causes your air conditioner to work harder, causing your energy bill to go up. Keeping your attic cool using Verdant Star Solar Roof Ventilator is a green solution for comfort living and a way to save money.

Uncontrolled heat is disastrous. Moisture rises because of the heat coupled by water availability from showers, cooking, and laundry. This moisture may damage plasterboard, may cause health and electrical problems, or weaken the building materials.

The solar ventilators whisper quiet operation causes no interior noise transfer. Excess noise is a common and unpreventable problem when bearings eventually fail in common rotary-vent type designs. Rotary-type ventilators rely on wind velocity to circulate air. The Verdant Star Solar Roof Ventilator operates without this reliance and provides effective ventilation during hot, sunny, windy or windless days.

Solar Attic Ventilation Fan Key concept

Attic ventilation is an important aspect of maintaining the fresh air of your home as well as saving energy. Inappropriate attic ventilation can cause moisture build-up that can lead to mold growth and wood rot. The key to proper attic ventilation is to create a continuous air circulation throughout the loft space while preventing moisture ingress. In an ideal ventilation system, air should enter the attic from the eaves or soffit and escape from the roof ridge.

Tech Spec

Solar panel 18W 30W 40W
Bracket: Galvanized Steel, 82.0mm
Lifespan : 25 years
*Warranty : 5 years
Fan Blade Material : Aluminium
14 inches
DC Motor 1250 RPM 1450 RPM 1650 RPM
Lifespan : 7-10 years
*Warranty : 5 years
Motor Bracket Galvanized Steel : 2.0mm
Case Galvanized Steel : 1.0mm
Lifespan : 20 years
*Warranty : 5 years
Ventilation 1350 CFM 1750 CFM 2050 CFM
Roof Opening Size 14 inches, 360mm
Color Black
Product Size 600 x 600 x 230mm
Package Size 660 x 660 x 330mm
Product Weight 12kg 13.5kg 15kg
Package Weight 13.5.kg 15.kg 16.5kg

Building Guide for Air Change Per Hour

Storage Warehouse with No Process2.0-2.5
Factories With Minimal Processing Machineries2.5-3.5
Factories With minimal Heat & Fume Emission Producing Machineries3.5-6.0
Factories With High Heat & Fume Emission Producing Machineries7.0-10.0
Factories With Furnaces & Boiler10.0-15.0

Computation of Ventilation Fan Required:

= building Volume X Air Change per Hour Required
———————————————————————–
Suction Power X 60 Minutes

Example of
Verdant Star VS 2050

= 60ft Width X 120ft Length X 30ft Height X 5
———————————————————————–
2050 CPM X 60

= 9 units

How it works?

The Problem

During day time, hot sun accumulates heat at the attic. The heat trapped underneath the roof is then transferred to our living space Indoor. Our house becomes hot and uncomfortable to live in. Air conditioner needs to generate more cool air in order to balance up the hot temperature. This causes higher energy bill and a shorter air-conditioner lifespan.

Why sunlight is the new cooling?

1. Solar Panel

Solar Panel is powered by the sun, hence generates electricity.

2. Brushless Motor

Solar Panel is powered by the sun, hence generates electricity.

3. Aluminium Fan Blade

It then turns on the fan.

4. Roof Heat Disposed

Hot heat being exhausted from the attic.

5. Cooler Air!

The air flow balances the indoor temperature, making it cooler.

Why Verdant Star?

Continuous Cooling Effect

Malaysia has an average maximum temperature of 32°C. The heat can push home attic temperature to above 60°C if you don’t have an attic tan. Benefited being a tropical country, we can fight the hot heat with the sunlight all year long. The scorching sunlight is a great source to generate solar power to power up the exhaust fan and create active air flow within your attic, hence reducing attic temperature up to 20°C temperature. The hotter the Sun, the better efficiency Verdant Star works.

Cost Saving

By having adequate ventilation in place along the attic floor and proper sealing to prevent an air exchange between the attic and the rest of the house, you should notice that your air conditioner does not have to work as hard or as long. No more reliance on air conditioner which in long term, saves your penny on high electricity bill as well as extend the life of your air conditioner. Moreover, it preserves mother earth from ozone thinning due to Co2 emission. How awesome is that!

Prolonged Roof Life

The hot attic acts like a huge radiator, transferring heat into your living spaces. When your attic heats up, the roofing underlayment beneath your roof tile can also heat up and. over time, become brittle and ineffective. Heat and humidity can weaken the home’s structural integrity and cause interior finish, drywall and exterior paint failures. An actively ventilated attic prevents moisture condensation from excess heat, extending the life of roofing materials. The cost difference between a roof that lasts 20 years and one that lasts 30 can be upwards of RM5,000, suggesting that extending root life alone can save you RM500 a year.

Maintenance Free

By harnessing the power of the sun, Verdant Star auto gets powered up without needing any additional maintenance/human care. It also costs nothing to operate except first Time installation. So assured of our quality, Verdant Star comes with a 5 years warranty for all parts.

Wire Free

Hacking is always a headache and it potentially sacrifices the aesthetics of your beautifully renovated home. With this cordless Verdant Star, risks of electric accidents are eliminated as there are no electric cords attached to it. Also, A cordless appliance offers much more mobility compared to conventional fans. No fear of ugly wires lurking out of nowhere, anytime.

Ultra Quiet

So quiet- noiseless, you will not even remember you’ve got one installed at home. Upon Installation, just sit back, relax and enjoy the cooler home temperature without any additional noise emitted from the fan.

Go Green

Malaysia is a resourceful country highly capable of making solar renewable energy big! By generating your own power , you contribute to our collective capacity for generating clean power hence reduce demand for energy from more polluting sources. Your one small effort makes a difference. This is the kind of mindset that encourages societal movement in its tracks. There is incredible power in leading by example. The more people you influence, the more people they will Influence. Get enough people to change and the rest of the world will follow.

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