Compact pressurized solar water heater with copper heat pipe inside of vacuum tubes, for much higher heat efficiency
Port: Shanghai
Minimum Order Quantity: 1 Set/Sets add 10% sample cost under 3 sets order
Supply Ability: 1000 Set/Sets per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: packed with export carton
Delivery Detail: Within 15 days
Specification:
Inner tank:Food grade stainless steel SUS304/2B, 1~2mm thickness
Outer tank: Galvanized steel, 0.41mm thickness
Frame: Galvanized steel, 1.6mm thickness
Insulation: Polyurethane frothing, 50mm thickness
Vacuum tube: Tri-elements coating with copper heat pipe inside, Ø58mm×1800mm
Accessories: T/P value, electrical heater
Max. Working pressure: 1.0MPa/10 bars
Logo: OEM sticker
Specification: 180/200/240/300L
Diameter: inner tank is 360mm, outer tank is 470mm
The thickness of tube: 1.8mm
The interval between tubes: 75mm
Working tempreture: -30 Celsius degree-260Celsius degree.
Warranty: 5 years for competely system, 15 years for vaccum tubes
Delivery time: within 10 days after 30% deposit
Item No. | Heat PiPe Tube | Capacity ( L) | Loading Qty / sets | Unit Price FOB Shanghai | ||||
qty / pcs | size / mm | absorber | 20GP | 40GP | 40HQ | |||
EM-P01-18 | 18 | Ø58 X 1800 | AL-N/SS/Cu (Tri-elements) | 180 | 48 | 97 | 113 | email to get the lastest price |
EM-P01-20 | 20 | Ø58 X 1800 | 200 | 43 | 88 | 103 | email to get the lastest price | |
EM-P01-24 | 24 | Ø58 X 1800 | 240 | 38 | 77 | 90 | email to get the lastest price | |
EM-P01-30 | 30 | Ø58 X 1800 | 300 | 31 | 62 | 73 | email to get the lastest price | |
EM-P01-36 | 36 | Ø58 X 1800 | 360 | 26 | 53 | 62 | email to get the lastest price |
FEATURES:
1) Highly efficient absorber of high performance with daily average efficiency over 50%
2) Start up quickly, heat pipe transfer the heat energy into the storage tank in one direction
3) Withstand pressure of 6 bar, can connected directly with city water
4) No water inside the evacuated tubes, the solar water heater can still in service even with several tubes breakage.
4) Highly efficient insulation with polyurethane foam
5) Simple structure, easy to assembly and install
6) Can be used all year round in the cold climate
7) Can be used together with auxiliary electric boost
8) Long service life, can be used over 15 years
Working principle:
Copper heat pipe inside of vacuum tube are inserted into water tank directly, tri-elements coating gathers heat energy from sunshine and transfers to the heat pipe through aluminum fins and exchange to cold water inside of tank immediately.