Tank capacity(L):140/170/200
Tube specification(Diameter x Length) (mm)

Heat pipe 58 x 1800
Tube quantity:16/20/24 Tube

vacuum degree:5 x 10-3

Tube absorption >0.88

Tube heat loss <0.08

Tube heat transfer power:26000Kw/m2

Working pressure(MPa); 0.6

Anti freeze(C): -40
Anti ice drops(Diameter mm):30

Tube start working temperature(C) <25

Lighting Area (Made by Alum alloy) (m2):2.27/2.83/3.40

Support frame anti wind (stainless steel):26.5m/S 10 grade

Tank inner specification (Diameter x Length) (mm):350 x 2234

Thickness of tank inner(mm):1.8
Material of tank outer: Steel coated with AL & Zn
Insulation (mm): Polyurethane 65mm

 Heat element(fitted in the water
tank):1100W/220V/50Hz

Thermostat:30 C --80 C (cut limiter)
Dimensions of inlet and outlet of water: G1/2