Specifications

Vacuum Tube Solar Collector, solar collector, heat pipe solar collector

Vacuum tube solar collector use for solar heating system.

Model	TZ47/1500-50G	TZ58/1800-20G
No. of tubes	50	20
Absorber Area	6.5	2.61
LWH (mm)	3200 ×1649 ×1292	2025 ×1698 ×1378
Gross wet(kg)	229.86	142.54
Horizontal Angle	30°	38°
Insulation	PUF 40mm	PUF 40mm
Absorption	≥96%	≥96%
Emission	≤6%	≤6%
Operating Pressure	<0.1Mpa	<0.1Mpa
Heat loss	ULT<0.53	ULT<0.53