Solar Geyser

Solar Geyser is used to heat water without using any fuel or electricity.

Solar Geyser relies on warm water rising, a phenomenon known as natural convection, to circulate water through the evacuated glass tube collector and to the tank. Hot water storage tank is located above the absorber evacuated glass tubes. As water in the absorber heats, it becomes lighter and naturally rises into the tank above. Meanwhile, cooler water in the tank flows downwards into the absorber, thus causing circulation throughout the system.

This trapped heat is used to raise the temperature of the water running through the tubes up to 70% during the day time and keeps it warm for the whole night due to insulation of the thick wool layer on the storage tank which retain the highest temperature. Solar collectors are successfully being used for many purposes like water heating, space heating, dehydration and desalination.

BMM designed solar water heating systems to suit tropical, as well as high altitude sub-zero region.

These systems are suitable for hard and saline water.

Solar Geyser's Components

• Absorber plates / collectors
• Water circulating tubes
• Glass cover
• Insulated Storage Tank

Water Heating Capacity

Capacity of solar geyser is different based on the area of collector and storage of tank. Normally solar geysers having capacity of 100,200 and 400 liters per day are being used.

Applications

Solar geysers are used for domestic as well as industrial applications such as hotels, hospitals, diaries, hostels, nursing homes, feed water for boilers, process industries etc.

Features

• Free of cost operation
• No need of maintenance
• Affordable price
• Two years maintenance warranty