Best-selling vacuum tube unpressure solar water heater - KD-ZC-200

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Quick Brief

Type: Evacuated Tube Pressure: Unpressurized Circulation Type: Direct / Open Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: Stainless Steel Certification: CE, KEYMARK;SRCC;ISO9001;CCC Capacity: 200 Place of Origin: Zhejiang China (Mainland) Brand Name: KaiDun Model Number: KD-ZC-200 Inner water tank material: 0.4mm thick SUS304-2... Outer water tank material: SUS201 food grade st... Ouetr water tank dimension: 460mm Vacuum tube type: tri-element vacuum tube Vacuum tube material: High 3.3 borosilicate gla... Vacuum tube coating: ALN/AIN-SS-CU Bracket material: color steel with eletrostatic... Vacuum tube size: 58*1800mm Vacuum tube quantity: 20 pcs The insulation layer: Imported polyurethane(fro...

Specifications and Product Details:

KD-ZC Solar water heater

solar water heater,vacuum tube solar water heater,unpressure solar water heater

Description:

Compact non-pressure solar water heater

Easy install and operation, economical, fashionable

Well wind, snow and hail resistance

Detailed Product Description

Vacuum Tube Compact Non-pressure solar water heater

Features:

1. This system consists of solar vacuum tube, water tank, stand.

2. Using solar vacuum tube is very high efficiency.

3. The complete system doesn't need any power, green and economic.

4. Easy install, easy operation, fashionable.

5. Well wind, snow and hail resistance.

6. 72 hours heat preservation.

Working Principle:

This system uses the thermosiphon principle, Solar vacuum tube is pluged into the bottom of water tank, The water is filled inside the solar vacuum tube, Solar vacuum tube transmit solar energy to heat energy, The temperature of water inside solar vacuum tube is rising, As the thermosiphon principle, the hot water rise up, and arrive in the water tank, the cold water inside the water tank go down the solar vacuum tube, so the system runs by this circulation way until the water become very hot. The highest temperature of water tank can be 95 degree Celsius, During this process, this system doesn't need any power, just under the sunshine. It is a green product.

specification

* Material
A) Inner water tank: SUS304-2B food grade stainless steel
B) Outer water tank:SUS201 stainless steel

C) Bracket: color steel with electrostatic plastic coating

*Thickness:
A) Inner tank: 0.4mm
B) Outer tank: 0.4mm
C) Bracket: 1.5mm
* Insulation layer
A) Material: Imported polyurethane ( from Bayer Germany )
B) Thickness: 50mm (for maximum 72 hours of conservation)
C) Density: 42kgs / m³
* Tank capacity
A) 90/ 120/ 150/ 180 liters (47 X 1500 mm)
B) 150 / 200 / 250 / 300 liters ( 58 X 1800 mm)

* Tank diameter: 410/460mm

Heat collector: vacuum tube + heat pipe

A) Size: 47X1500mm/58X1800mm
B) Qty: 15/20/25/30 pcs

The vacuum tube:tri-elment vacuum tuba+heat-pipe(the glass is high3.3 borosilicate glass;thecoating is ALN/NAl-SS-CU)

* Accessories: Optional electric heater / assistant tank /magnesium bar
*Certificate: ISO9001: 2008 /solar keymark/SRCC/CE/CCC
* 3 years international quality guarantee

Parameter table:

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