Product Details

With all-glassed evacuated tubes 100l non pressurized solar water heater

Solar Water Heater Feature:

This type uses all-glasses evacuated tubes as the solar collector for absorbing and transferring the sun energy into heat energy.The high absorption and low emittance rate of DIYI’ vacuum tube layer coating is unique.Depending on the different density between hot water and cold water,the water flowing cycle is crated in the tube.Hot water flows automatically upwards while the cold water flows down.The water in the storage tank will be heated from this natural circulation.

Technical Parameters:

Inner tank: SUS 304-2B/0.41mm

Outer tank: Galvanized steel/0.41mm

Insulation: High density polyurethane foam 50mm

Vacuum tube:58*1800mm AL-N-AL coating

Bracket:Galvanized steel 1.5mm 0-50 degree

Capacity:150L 180L 200L 250L 300L

Type	Area(m2)	Vacuum tube			Volume(L)	Gross Weight(kg)
Type	Area(m2)	Diameter(mm)	Length(mm)	Quantity(pcs)	Volume(L)	Gross Weight(kg)
DIYI-NP02-15	1.979	58	1800	15	150	78
DIYI-NP02-18	2.382	58	1800	18	180	85
DIYI-NP02-20	2.651	58	1800	20	200	94
DIYI-NP02-25	3.189	58	1800	25	250	97
DIYI-NP02-30	3.995	58	1800	30	300	112

1)Experienced Staff
2)Competitive Price
3)Prompt Delivery
4)Small orders acceptable
5)Superior Service

We hope to cooperate with more customers for mutual development and benefits.