Loading... KWH
Energy saved by our customers to date
Installing solar hot water will not only save your money, but also reduce your household's impact on the environment. At Sunflower, we pride ourselves on providing the highest quality solar hot water systems, leading industry warranties and exceptional after sales service.
|
|
Evacuated tube solar collectors are fast becoming the preferred option for residential, business and commercial hot water, due to their high efficiency, lightweight and low maintenance construction. |
The Benefits of solar hot water.
|
SAVE up to 80% on your water heating bills |
|
How Solar hot water works
|
|
Step 1.The sunlight strikes the dark absorber coating inside the evacuated tube. Step 2.The heat pipe transfers the heat up to the copper header pipe location in the insulated manifold box. Step 3.A circulator moves water from the storage tank to the copper header pipe warming the water. The solar heated water is then pushed down into the storage tank for use. Anti-frost is built in to the Sunflower system to ensure solar hot water can be provided even in cold regions. |
The Sunflower Advantage
|
Lightweight and durable design Excellent cold weather performance Frost protected without the use of glycol Evacuated tubes passively track the sun Stainless steel tank options Low maintenance design
|
|
Solar Collector Specification*
|
|
|
Learn More about Solar Collector details >
The Benefits of Solar Hot Water:
| No. | Name | Model | Technical data | 200L | 300L | ||
| QTY. | Unit | QTY. | Unit | ||||
| 1 | Solar collector | SFB205818 | Heat pipe solar collector, 20 tubes | 1 | Set | - | - |
| 1 | Solar collector | SFB305818 | Heat pipe solar collector, 30 tubes | - | - | 1 | Set |
| 2 | Split pressurized water tank | SFO200C |
200L, Sigin copper coil Inner tank SUS304; Outer tank color steel, Electric heater for backup |
1 | Set | 1 | Set |
| 3 | Controller | SR868 |
Have the ability to control the complete system, including temperture sensor |
1 | Set | 1 | Set |
| 4 | Circulating pump | RS15/6 |
Wilo,Made in Germany 220V 50Hz |
1 | Set | 1 | Set |
| 5 | Relay | SR802 |
Max power 4KW,Connect electrical heating, low temperature protection function |
1 | Set | 1 | Set |
| 6 | Expansion vessel | 5L | 5L | 1 | Set | 1 | Set |
| 7 | Collector connection | 22mm~1/2'' | copper | 1 | Set | 1 | Set |
| 8 | Exhaust valve connection | DN20 |
Air bleeder:Italian,R88, Copper tee: 22mm~1/2''~1/2'' |
1 | Set | 1 | Set |
| 9 | Filling valve | DN20 | copper | 1 | Set | 1 | Set |
| 10 | Hot water ball valve | DN20 | copper | 2 | Sets | 2 | sets |
| 11 | Check valve | DN20 | copper | 1 | Set | 1 | Set |
| 12 | Filter valve | DN20 | copper | 1 | Set | 1 | Set |
| 13 | Three way | DN20 | copper | 1 | Set | 1 | Set |
| 14 | Direct Connector | DN20 | copper | 6 | sets | 6 | sets |
| 15 | Thermostatic valve | Anti-scald thermostatic water supply | Optional | Set | Optional | Set | |
| 16 | Pipeline | SUS304, insulation, anti-UV layer, the signal line | Optional | Set | Optional | Set | |
