Biến Tần GoodWe 5Kw Ba Pha MPPT Kép SDT G2 
Tấm Pin Nặng Lượng Mặt Trời Mono 350W 
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Pin Lưu Trữ Lithium GTX 3000-H4 
ẮC QUY PHOENIX 12V-12Ah (TS12120) 
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ẮC QUY PHOENIX 12V-75AH (TS12750) 
ẮC QUY PHOENIX 12V- 5AH (TS1250) 
Máy Nước Nóng Năng Lượng Mặt Trời 260 Lít Solarcity 
Solar water heater 300 l less Solarcity
Water heaters Solar SolarCity là product line of vacuum tube solar collector is made of glass BORUM surface coating absorbs heat AIN-SS-CU Core red color absorbs heat faster and longer life manufactured on modern technology lines of JAPAN with the most advanced technology available today – enhancing the heat absorption and durability of the product higher than conventional products. The water tank is made of stainless steel SUS-304 2b, meeting the food safety and hygiene criteria.
Water heaters Solar SolarCity là Top Brands và eConvention widely consumed on European markets and Asia Pacific – There has been present in Vietnam vA Dthat were distributed by Dongduongsolar
PRICE LIST OF SOLARCITY SOLAR WATER HEATER
Liter Capacity |
Product Model |
Dimensions D x R x C |
Number of Users |
Unit Price VND / Set |
EVN Support 1,000,000 VND |
SolarCity Support up to 49% |
| 80 | 6 * 58 * 1,800 | 600x1860x1200 | 1 – 2 People | 5,195,000 | 4,195,000 | 2,949,000 |
| 100 | 8 * 58 * 1,800 | 760x1860x1200 | 2 – 3 People | 6,233,000 | 5,233,000 | 3,479,000 |
| 120 | 10 * 58 * 1,800 | 900x1860x1200 | 2 – 3 People | 7,253,000 | 6,253,000 | 3,899,000 |
| 140 | 12 * 58 * 1,800 | 1100x1860x1200 | 3 – 4 People | 8,037,000 | 7,037,000 | 4,099,000 |
| 150 | 13 * 58 * 1,800 | 1200x1860x1200 | 3 – 4 People | 8,625,000 | 7,625,000 | 4,399,000 |
| 160 | 14 * 58 * 1,800 | 1260x1860x1200 | 4 – 5 People | 9,037,000 | 8,037,000 | 4,609,000 |
| 180 | 16 * 58 * 1,800 | 1420x1860x1200 | 4 – 5 People | 10,076,000 | 9,076,000 | 5,139,000 |
| 200 | 18 * 58 * 1,800 | 1600x1860x1200 | 6 – 7 People | 11,037,000 | 10,037,000 | 5,629,000 |
| 240 | 20 * 58 * 1,800 | 1760x1860x1200 | 7 – 8 People | 11,880,000 | 10,880,000 | 6.109,000 |
| 260 | 22 * 58 * 1,800 | 1930x1860x1200 | 8 – 9 people | 12,900,000 | 11,900,000 | 6,579,000 |
| 280 | 24 * 58 * 1,800 | 2100x1860x1200 | 8 – 9 people | 13,939,000 | 12,939,000 | 7.109,000 |
| 300 | 26 * 58 * 1,800 | 2260x1860x1200 | 9 – 10 People | 14,978,000 | 13,978,000 | 7,639,000 |
| 320 | 28 * 58 * 1,800 | 2420x1860x1200 | 10 – 11 People | 16,037,000 | 15,037,000 | 8,179,000 |
| 340 | 30 * 58 * 1,800 | 2600x1860x1200 | 11 – 12 People | 16,860,000 | 15,860,000 | 8,599,000 |
| 360 | 32 * 58 * 1,800 | 2750x1860x1200 | 12 – 13 people | 17,880,000 | 16,880,000 | 9.119,000 |
| 380 | 34 * 58 * 1,800 | 2920x1860x1200 | 13 – 14 people | 18,920,000 | 17,920,000 | 9,649,000 |
| 400 | 36 * 58 * 1,800 | 3100x1860x1200 | 14 – 15 People | 19,350,000 | 18,350,000 | 9,869,000 |
| 180 | Panel | 1200x1860x1200 | 5 – 6 people | 19,745,000 | 18,745,000 | 10,070,000 |
| 320 | Panel | 2400x1860x1200 | 10 – 12 People | 38,430,000 | 37,430,000 | 19.6 million |
Notes: Hot water SolarCity solar warranty 10 nă m tubing , components 1 year
Price does not include VAT, pipe supplies arise
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* Structure of solar water heater 300 l less Solarcity
* Principle of operation of a solar water heater 300 l less Solarcity
Initially, the water was filled in vacuum glass heat pipes in the energy collector, where the water received radiant heat from the sun in a vacuum environment, the water began to heat up.
Hot water has a lower density than cold water, which gradually moves to the upper surface of the vacuum glass tube, then continues moving to the top of the container, in parallel with this process, cold water from the moving container down the pipe, fill up the volume of hot water moving upwards.
During the day, the process of receiving radiant heat is continuous, this process is continuous. At night, when there is no radiant heat from the sun, the hot water that has been heated during the day will be stored in an insulated container so that there is still enough hot water needed to use it at times. Spot of the day there is no solar radiant heat