Description:
1.Vacuum tube: Hail-resisting borosilicate glass with high-tech selective coating ensures an efficient solar collecting, tri-target vacuum tube with its patent interference coating makes the efficiency not only improved by 12% but also with a high temperature resistance (380oC).
2.Inner water tank: Food-grade stainless steel SUS304-2B as inner tank keeps the water clean and drinkable, together with advanced welding technics to ensure it with a long lifespan (15 years).
3.Water tank shell: Imported color steel plate, with its outer coating treatment ensures a long life even to ocean coast weather.
4.Insulation Layer: Germany-imported polyurethane integrated foam-forming with twice slaking treatment, preserves hot water constantly as long as 70~80 hours.
5.Supporting Bracket: Hot-DIP galvanized steel plate with a good weight bearing and wind resistance(140 km/hr), super mechanical performance and corrosion resistance ensures a long life to ocean coast, easy installation, universal bracket suitable for either flat or slope roof installation.
6. Non-pressure solar water heater optional accessories
1. Assistant tank: 3/5/8/10/12/15/20L
2. Controller
3. Electrical heater: 1.5/2/2.5kw
Install instruction:
Specification
| Item No. | Vaccum Tube | Tank capacity | Solar Collecting Area | Loading Quantity | ||||
| Diameter | Length | Qty.of tubes | 20''GP | 40''GP | 40''HQ | |||
| mm | mm | mm | liter | m² | sets | sets | sets | |
| ILNP-5818-460-12T | 58 | 1800 | 12 | 102 | 1.12 | 62 | 128 | 151 |
| ILNP-5818-460-15T | 58 | 1800 | 15 | 126 | 1.4 | 52 | 108 | 127 |
| ILNP-5818-460-18T | 58 | 1800 | 18 | 151 | 1.67 | 43 | 89 | 105 |
| ILNP-5818-460-20T | 58 | 1800 | 20 | 167 | 1.86 | 40 | 82 | 97 |
| ILNP-5818-460-24T | 58 | 1800 | 24 | 200 | 2.23 | 34 | 71 | 83 |
| ILNP-5818-460-30T | 58 | 1800 | 30 | 250 | 2.8 | 27 | 57 | 67 |
| ILNP-5818-460-36T | 58 | 1800 | 36 | 298 | 3.35 | 23 | 47 | 56 |
Competitive Advantage:
1) Reliable and efficient with twin-glass solar tubes
2) Easy plug-in installation
3) Outer tank material: stainless steel plate or powder coated color steel sheet
4) Inner tank material: 0.4mm thick SUS304 food grade stainless steel plate
5) Frame material: color steel
6) Superior heat preservation ensured by 50-65mm polyurethane foam insulation layer
How to choose:
Choose the item according to the capacity, and choose the capacity according to the people quantity
in your family, one adult shower need about 50 L water. Normally,50 liters is only used for one person's shower.
