Solar Water Heater vacuum tube
1.CE,ISO9001,CCC,
2.USD 1.7-3 per pc
3. 15Years Warranty for vacuum tube
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: Standard export carton with foam or wooden box.Standard export carton for FCL load, Plywood case for LCL load.
Delivery Detail: about 10 work days after confirm.
Solar Water Heater vacuum tube....
Strucure | All-glass concetric dual tube geometr | ||
Glass material | Borosilicate glass | ||
Outer lube biameter and length | φ=47 ±0.7mm & =1.5m | ||
| φ=58 ±0.7mm & =1.8m | |||
| φ=70 ±0.7mm & =2m | |||
| φ=47 ±0.7mm & =1.5m | |||
Lnner lube diameter and length | φ=47 ±0.7mm &=1.8m | ||
| φ=58 ±0.7mm & =2m | |||
Gtaded Al-N/Al solar selectuve absorbing coating | |||
Construction | |||
| Absorbing | Mothod to deposition | DC reactive sputtering | |
| Coating | Absorptance | >91% | |
| Properties | |||
| Emittance | <8%(80) | ||
Vacuum | P<5×10-3pa | ||
Stagnation parameter | ≥230M²/KW | ||
Solar radiance exposure for obtaining a preset water temperature | ≤2.8MJ/M2 | ||
Average heat loss coefficient | ≤0.8W/(M3) | ||
Lifetime | 15 years | ||
High quality material selection casting the high quality products !
We do our best for every client !
Pls read the specification carefully, for other questions you want ask, kind send email or chart with me on line.
------------------------------------------WHY CHOOSE YOUNN-------------------------------------------------
Primary competitive advantages:
1) CE, CCC, ISO9001: 2000
2) good price and quality
3) Prompt delivery
4) Environmental Protection
5) OEM order is accepted
6) experience of export to 49 countries
7) International quality warranty: 3 years for whole system and 15 years for vacuum tube
Model No.: CPS-SWHP-04
Features: 1)solar heating use sturdy and durable frame
2)solar heating for uses high absorptive coating imported from Germany
Model No.: P5
Features: solar water heating systems are widely used in both residential and commercial applications to provide hot water, space heating
Model No.: P3
Features: Galvanized chrome coating of solar water heater collector is more sturdy
Special thermal insulation for better heat preservati
Model No.: P-Y/1.0-T/JDT-1.8-0
Features: solar water heater collector has Solar Keymark Ceritificate
solar water heater collector is key part of solar water heater
Model No.:
Features: Galvanized chrome coating of solar water heater collector is more sturdy
Special thermal insulation for better heat preservati
Model No.: P2
Features: A solar water collector consists of an absorber, a transparent cover, a frame, and insulation
solar water collector has ISO
Model No.: CPS-SWHP01
Features: Solar thermal collector
High absorptivity coating
Low iron tempered glass
20 years life span
SRCC & Solar keymark
Model No.: CPS-SWT-A1
Features: 1.Solar water tank uses 2.0 SPCC carbon steel as inner material
2.Solar water tank is featured with better anticorrosion
Model No.: P5
Features: Solar water collectors integrated frame with high absorption efficiency.
water collectors use galvanized chromium coating
Model No.: P-Y/1.0-T/JDT-1.8-0
Features: The heart of a water heater solar collector is the absorber, which is usually composed of several narrow metal strips.
Model No.: P4
Features: Solar water collectors integrated frame with high absorption efficiency.
water collectors use galvanized chromium coating
Model No.: split solar water heater
Features: The special advantages :
1. New manifold, more stronger
2. The frame can be adjusted
3. Easy installation