CONDENSER SIZE (mm) 15 X 50
SIZE 47mm-1500mm and 58mm-1800mm
SINGLE TUBE WEIGHT 1. 5kg and 2. 36 KG
BOROSILICATE GLASS with COPPER EXCHANGER
HAIL RESISTANCE 35mm
WIND RESISTANCE 30m / s (11grade)
USING LIFE more than 15years
FREEZING TOLERANCE -30 oC
STAGNATION TEMPERATURE 250oC
STARTUP TEMPERATURE less than 25oC
REFLECTIVITY less than 0. 03
ABSORPTION more than 0. 93
AL-N / AL
VACUUM more than 0. 005 Pa
Features:
heat pipe
heat pipe
Product Description
Solar tube with heat pipe
Max pressure: 10 bar
Coating of vacuum tube: ALN/AI
Delivery Time: | 15 days |
Package: | Whole package |
Payment Terms: | T/T |
Port: | NINGBO |
natural energy: | red |
solar energy: | red |
solar water heater: | red |
Pipe Material: | Glass |
Brand Name: | Freee-energy |
Place of Origin: | Zhejiang China (Mainland) |