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Heliosystem Altek SD-T2-24

26,455 ₴

Other

Sunday 11:54

Україна

Київ Get directions →

вул. Стеценка, 14/44

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Published 4 days ago by Solar-Tech

26,455 ₴

In Other category

вул. Стеценка, 14/44, Київ, Україна

Get directions →

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The Altek SD-T2-24 heliosystem consists of high-quality components. The thermosiphon non-pressurized seasonal water heater is assembled from individual vacuum tubes. Solar radiation energy is absorbed by the absorber and converted into heat to warm the water, and thanks to an effective selective coating the efficiency of the solar collector is increased. This system operates with free circulation of the heat transfer fluid. The vacuum tube is structurally made of two glass bulbs, the air between them is evacuated, which reduces heat loss.

The construction and coating of the tank provide resistance to corrosion and good thermal insulation.

Technical specifications:

Model

SD-T2-24

Type of vacuum tube

D58-1800

Number of tubes

Tube size, (mm)

58x1800

Aperture area, (m2)

2.35

Tank capacity, (l)

240

Expansion tank, (l)

Controller

M-7 for thermosiphon systems

Heater power, (kW)

1.5

Inner tank material

stainless steel SUS304-2B

Outer tank material

black metal with powder coating

Warranty

2 years

Country of manufacture

China

System advantages:

-
low price;

-
reliability and ease of operation, easy installation;

-
use of additional equipment (pump, controller) is not required;

-
heating within 3-4 hours during the daytime (on a sunny day heating by 40-50 degrees).

The thermosiphon non-pressurized seasonal solar collector can additionally be equipped with:

-
an electric heater – 1.5-2.0 kW;

-
a controller (temperature control, indicator and fill level, electric heater);

-
a pressure shut-off valve.

Published on 2026/10/11

Description