International Trade

Aluminum Collector

Aluminum collector is produced by fixating self–winged extrusion aluminum pipes together. The panels are covered with a special black matt paint to increase the heat transfer. Also manufactured with high quality, these collectors are alternative to copper collectors.
Absorber Plate: Both plate and pipes are made of aluminum.

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Casing: The casing, made of anodized aluminum frame and profile, is for protecting the collector from outer damages and offers an esthetic design. The frame is mounted without screws. Various colors like brown, black or white can be preferred.

Back Plate: This plate, which is placed at the base of the collector, can be either embossed aluminum or sheet iron. Mounting is done with press to prevent leakage.

Insulation: For the layer which prevents the heat loss, high density glass wool, rock wool or polyurethane can be used. And the lateral insulation is provided with glass wool.

Glazing: Plain glass, tempered glass which is more durable or low-ironed tempered glass which has higher solar transmittance are used for glazing.

Sealing: The gasket that provides sealing between the glass and the casing is made of EPDM rubber resistant to ultraviolet lights and high temperature.

Technical Specifications

Code  

40-100

40-300

40-500

Dimensions mm

1940x940x100

2040x1200x100

1940x1200x100

Gross Area m2

1.82

2.45

2.33

Net Area m2

1.66

2.26

2.14

Weight kg

32

41

40

Liquid Capacity lt

4

6

5

Max. Working Pressure atu

6

6

6

Test Pressure atu

9

9

9

Number of Risers adet

12

15

15

*Technical specifications may vary.


 

Copper Collector
Copper collector is produced by welding the copper tubes to copper plate ultrasonically. The surface of the copper panels is painted with a special black matt paint. As they have excellent heat transfer, the efficiency of these collectors is very high

Absorber Plate: Both plate and pipes are made of copper.

Casing: The casing, made of anodized aluminum frame and profile, is for protecting the collector from outer damages and offers an esthetic design. The frame is mounted without screws. Various colors like brown, black or white can be preferred.

Back Plate: This plate, which is placed at the base of the collector, can be either embossed aluminum or sheet iron. Mounting is done with press to prevent leakage.

Insulation: For the layer which prevents the heat loss, high density glass wool, rock wool or polyurethane can be used. And the lateral insulation is provided with glass wool.

Glazing: Plain glass, tempered glass which is more durable or low-ironed tempered glass which has higher solar transmittance are used for glazing.

Sealing: The gasket that provides sealing between the glass and the casing is made of EPDM rubber resistant to ultraviolet lights and high temperature.

Technical Specifications

Code  

40-200

40-400

40-600

Dimensions mm

1940x940x100

2040x1200x100

1940x1200x100

Gross Area m2

1.82

2.45

2.33

Net Area m2

1.66

2.26

2.14

Weight kg

30

40

38

Liquid Capacity lt

3.60

4.83

4.55

Max. Working Pressure atu

6

6

6

Test Pressure atu

9

9

9

Number of Risers adet

8

10

10

*Technical specifications may vary.

 

 

Selective Copper Collector
Selective copper collector is made by welding copper pipes to selective coated copper plate ultrasonically. Offering high efficiency, these collectors can be preferred in the areas where the solar radiation is less.

Absorber Plate: Made of selective coated copper plate and copper pipes.

Casing: The casing, made of anodized aluminum frame and profile, is for protecting the collector from outer damages and offers an esthetic design. The frame is mounted without screws. Various colors like brown, black or white can be preferred.

Back Plate: This plate, which is placed at the base of the collector, can be either embossed aluminum or sheet iron. Mounting is done with press to prevent leakage.

Insulation: For the layer which prevents the heat loss, high density glass wool, rock wool or polyurethane can be used. And the lateral insulation is provided with glass wool.

Glazing: Plain glass, tempered glass which is more durable or low-ironed tempered glass which has higher solar transmittance are used for glazing.

Sealing: The gasket that provides sealing between the glass and the casing is made of EPDM rubber resistant to ultraviolet lights and high temperature.

Technical Specifications

Code  

40-200-S

40-400-S

40-600-S

Dimensions mm

1940x940x100

2040x1200x100

1940x1200x100

Gross Area m2

1.82

2.45

2.33

Net Area m2

1.66

2.26

2.14

Weight kg

30

40

38

Liquid Capacity lt

3.60

4.83

4.55

Max. Working Pressure atu

6

6

6

Test Pressure atu

9

9

9

Number of Risers adet

8

10

10

*Technical specifications may vary.

 

 

Aluminum Towel Radiator
İstek Aluminum Towel Radiators present modern and elegant appearance besides their superior technical qualifications. A new dimension is added to your homes and offices with their esthetic features. Compared to iron and steel radiators, they have three times more thermal conductivity that allows maximum homogeneous heating with minimum water and energy in a shorter time. Material used is lighter and installation is easier. İstek Aluminum Radiators are manufactured at an ISO 9001:2008 certified state-of-the-art facility in compliance with TS EN 442 norms and subject to all tests required at each step.

 

Special Design: Sleek and minimalist special design presents unmatched esthetic quality that offers excellent harmony with your bathrooms and kitchens.
Multipurpose: Innovated for the purpose of heating and towel drying in bathrooms and kitchens but usage as hangers or as décor is possible. They are ideal for space saving solutions.

Guaranteed: Resistance to corrosion and other exterior effects increase longevity – a 5-year guaranty is offered. Specially should be preferred at wet surroundings.

Economic: High efficient towel radiators provide homogeneous heating at the most economical conditions.

Safe: Produced due to 70 °C – 90 °C working capacity and tested under 9 bar pressure to ensure safety.

Technical Specifications

MODEL

Width

Height

Connection Axis

Thermal Efficiency

(mm)

(mm)

(mm)

Watt

Kcal / h

HR50*70

500

700

450

510

439

HR50*90

500

900

450

628

540

HR50*110

500

1100

450

746

642

HR50*130

500

1300

450

903

777

HR50*170

500

1700

450

1139

980

HR60*70

600

700

550

611

526

HR60*90

600

900

550

753

648

HR60*110

600

1100

550

895

770

HR60*130

600

1300

550

1083

932

HR60*170

600

1700

550

1367

1176

HR75*70

750

700

700

765

658

HR75*90

750

900

700

942

810

HR75*110

750

1100

700

1120

963

HR75*130

750

1300

700

1354

1165

HR75*170

750

1700

700

1709

1470

*Technical specifications may vary.