Solar Roof Ventilation Fan (VDO) 1) Install on the roof to insulate the heat at an attic 2) Ventilate high temperature, dust or odor Can be installed at homes / offices / animal houses / shopping malls / factories / warehouses / chemical storage, etc. This VDO:  is a test of a solar roof ventilation fan that helps cooling the temperature under the roof by 5-7 degree Celsius (more…)

คุณเคยรู้สึกไหมว่าชั้นบนของบ้าน เหมือนห้องอบซาวน่า? ถ้าเป็นเช่นนั้น หมายความว่าการระบายอากาศภายในบ้านของคุณยังไม่ดีพอ ถ้าคุณปล่อยไว้เช่นนั้น สิ่งที่เกิดขึ้นคือ ความร้อนที่เกิดขึ้นสามารถทำลายหลังคาของคุณได้ รวมทั้งโครงสร้างภายในบ้านยังมีอายุสั้นลง และยังส่งผลกระทบให้เครื่องปรับอากาศของคุณทำงานหนักเพิ่มขึ้นอีกด้วย (more…)

Some of us may wonder why we need to use Solar ventilation fan + Hybrid AC/DC device + Fan controller with temperature? Solar ventilation fan + Hybrid AC/DC device + Fan controller with temperature ? (more…)

Many village projects in the city, either a townhome, detached house, commercial building, etc., were built next to each other since land is limited and its high price, the following problem is ventilation system. Most of the ventilation systems used is a natural ventilation because it is inexpensive, for example, a ventilator or a ventilating mask. (more…)

[embed]https://youtu.be/PWLPmJ64s5o[/embed] (more…)

Before sharing about the breakeven point, we would want our readers to know about the benefits of solar ventilation blower  first. Benefits of solar ventilation blower 1) To suck up air or odor in the kitchen, storeroom or bathroom 2) Installed to prevent heat from under the roof 3) Increase the air circulation inside the building (more…)

Some of us may curious or want to find out more about the difference between ventilator and solar ventilation fan? Basically, we should understand the working principle of ventilator and solar ventilation fan on how do they work? (more…)

[fruitful_dbox]Numbers of Thai people having allergy is Asia’s no.1 [/fruitful_dbox]Patients with allergies in Thailand are 3-4 times more compared to 10 years ago and steadily increases. (more…)

There are several ways to reduce the heat in your home, for example, installing insulation, heat blocking film and turning on the air conditioner etc. But installing a solar ventilation system is different from other ways and more effective: 1) Reducing heat inside a home around 3-5 degrees Celsius. 2) Filling fresh air into a home with an air filter for PM2.5 small dust. 3) Increasing the air circulation and…