NPB Solar Water Heater

NPB Solar Water Heater

Using solar energy to heat domestic water, the NPB solar water heater helps save money, as the fuel - sunshine - is free, and reduce carbon footprint, resulting in a cleaner environment.

This residual heating appliance uses evacuated tubes to collect solar energy and the heat collection rate is more than 96%.

Material
1. Inner tank: SUS304-2B stainless steel
2. Outer tank: Coated steel sheet
3. Frame: Coated steel sheet

Thickness
1. Inner tank: 0.4mm
2. Outer tank: 0.4mm
3. Frame: 1.5mm

Heat Collector:
High-absorption-rate evacuated tube KD-VT-HA 47/1500
High-absorption-rate evacuated tube KD-VT-HA 58/1800
1. Coating: ALN/ALN-SS/CU
2. Size: Φ47mm×1500mm / Φ58mm×1800mm
3. Heat absorption rate: > 96%
4. Qty.: 15/20/25/30 pcs

Insulation Layer
1. Material: Polyurethane foam (Imported from Bayer Germany)
2. Thickness: 50mm (Max. preserving time: 72 hours)
3. Density: 42kgs/m3

Tank Capacity
1. 90/120/150/180 liters (KD-VT-HA 47/1500)
2. 150/200/250/300 liters (KD-VT-HA 58/1800)
3. Tank diameter: 360/410mm

Optional Accessories: Automatic controller, electric heater, magnesium rod, assistant tank (KD-PH-HA and KD-PH-HP only)
Certificate: ISO9001: 2000, CE marking
Warranty: 3-year international quality warranty for solar water heater, 1-year warranty for automatic controller
Packaging: Carton (for sample order, wooden box packaging is required)

Technical Data of KD-NPB Solar Water Heater

Model Area ( m2) Highly absorptive Vacuum Tube KD-VT-HA Volume (L) GW (kg) 20GP/40GP/40HC
loading Qty (sets)
Ø (mm) L (mm) Qty (pcs )
KD-NPB-47/ 90L 1.87 47 1500 15 90 55 56/118/134
KD-NPB-47/120L 2.60 47 1500 20 120 65 47/102/116
KD-NPB-47/150L 3.25 47 1500 25 150 82 38/74/82
KD-NPB-47/180L 3.75 47 1500 30 180 88 34/70/78
KD-NPB-58/150L 1.97 58 1800 15 150 46 48/100/116
KD-NPB-58/200L 3.70 58 1800 20 200 71 32/68/72
KD-NPB-58/250L 4.75 58 1800 25 250 81 25/52/62
KD-NPB-58/300L 5.60 58 1800 30 300 98 22/46/52

As a specialized solar water heater manufacturer and supplier in China, Kaisundun offers split solar water heating system, solar heater glass vacuum tube, heat pipe solar collector, solar panel, and wind turbine generator, among others.

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