Manifold U Pipe Solar Collector

Tiled Roof Aluminium Alloy Manifold U Pipe Solar Collector Anti-freezing High Temperature

Specifications

1. more efficiency
2. no water in the tube
3. high absorption

Working principle of U Pipe Solar Collector

The U type solar collector are always connected with existing heating supply device.

The selective coating of the evacuated tube converts solar energy into heat energy and transfers heat to metal U tube by the aluminum fin.

The liquid (usually glycol-water antifreeze mixture) in the metal U tube is heater, and conducts the heat energy to the water inside the storage tank through plate exchanger or internal spiral coiler.

Technical Parameters

Manifold(interior): red copper

Manifold(exterior): aluminum alloy

U Pipe: diameter 8mm thickness/ 0.6mm /red copper

Aluminum fin: 1600 mm full length

Heat insulation layer: Eco-friendly rockwool 50mm

Vacuum tube: 58*1800mm

SS-CU-AIN/ALN coating

Bracket: Aluminum alloy 1800mm

0-50 degree

Hail resistance: 25mm

Max pressure: 6 bar

Anti-freezing: > -35 °C

Daily efficiency: ≥55%

Advantage:

1) Reliable and efficient twin-glass solar tubes
2) U type copper pipe for rapid heat transfer
3) Integrated package
4) Free maintenance
5) Suitable for mains pressure water
6) Corrosion resistant silver brazed copper header
7) The surface is made of aluminum board
8) Powder coated (black or silver) aluminum casing
9) Stable solar conversion during the day
10) The perfect solar collector for domestic solar water heater systems
11) Ideal for commercial solar water heating applications

Parameter Table

Remark

Manifold Connections(inch):3/4

Max.service temperature: 95°C

Max.stagnation temperature:200.3°C

Flow range recommendation(50-150L/m2h)

Payment term:

1. T/T 30% Deposit in advance and balance should be paid after receiving the B/L copy.

2. L/C at sight (if your quantity reaches 5*40’ HQ container)

3. Sample order or LCL: we accept western union and one touch business.

Packing and shipping:

MOQ: 20'GP container (Sample is available)

Warranty: 10 years guarantee for whole set solar water heater

Payment term: 30% deposit by TT, Balance for BL by TT or LC

Delivery time: 7 days after confirmed

Port of departure: Shanghai or Ningbo

Supply ability: 8000 sets per month

Package: Standard export cartons