Name: Vacuum tube collectors
Brand: Sunex
SKU: SRK30
Price: 892.0 EUR
Availability: InStock

Vacuum tube collectors

by Sunex

SKU SRK30

655,00 € - 892,00 €

892,00 €

655,00 € - 892,00 €

892,00 €

Availability:

in stock, ready to be shipped

Availability:

in stock, ready to be shipped

Die Produktbeschreibung wird aktuell ergänzt. Bei Fragen zu Einsatzbereich, Auslegung oder Kompatibilität hilft dir unser Fachteam gerne weiter.

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Description

Sunex vacuum tube collectors

The HP 22/30 tube collector from the manufacturer Sunex is produced using the so-called HEAT PIPE technology and consists of borosilicate silicon glass.

The glass is only 2 mm thick and has a low iron oxide content. Its manufacturing process ensures high operational reliability for heating support. This is further enhanced by the mineral wool insulation and the black aluminum casing of the manifold, which provides maximum protection against the elements. The copper pipe system ensures maximum energy efficiency, and the design guarantees a long service life. Thanks to the heat pipe technology, glass tubes can be easily replaced without draining the system.

HP 22 tube collector

It is possible to connect a mirror, which increases efficiency on cloudy days.
Quick and easy installation
Heat Pipe Technology
Made from borosilicate silicon glass
Volume: 1.26 liters

HP 30 tube collector

Optional connection of a mirror for higher efficiency on cloudy days is possible.
Heat pipe technology allows for easy replacement of glass tubes.
Aluminum housing for maximum protection against weather conditions
Made from borosilicate silicon glass
Volume: 1.85 liters

Technical data: Sunex vacuum tube collectors

	HP22	HP30
Number of vacuum tubes	22	30
Vacuum tube diameter	58 mm	58 mm
wall thickness	2 mm	2 mm
Total area	3.61 m2	4.89 m2
Aperture area	2.70 m2	3.68 m2
H x W x D	199/192/18.2 cm	199/245.5/18.2 cm
Connecting pipes diameter	22 mm	22 mm
Optical efficiency absorber/aperture	93.7/58.2%	93.7/58.2%
Losses a 1 absorber/aperture	2.69/1.67 kW/m²K	2.69/1.67 W/m²K
Losses a 2 absorber/aperture	0.01/0.006 W/m²K²	0.01/0.006 W/m²K²
Absorption factor	> 0.94	> 0.94
Emission factor	< 0.8	< 0.8
Weight	82 kg	105.4 kg
Permissible collector inclination	15 - 50°	15 - 50 °
Collector height	0.18 mm	0.18 mm
Collector weight	82 kg	105.4 kg
supporting structure	Aluminum/Stainless steel	Aluminum/Stainless steel
Absorber material	copper	copper
Absorber thickness	1.5 mm	1.5 mm
Selective layer	Highly selective	Highly selective
Heat transfer medium	Fluid for vacuum collectors	Fluid for vacuum collectors
Number of connections	2	2
Connectors	Ø22	Ø22
insulating material	Mineral wool	Mineral wool
Housing/insulation thickness	35 mm	35 mm
Maximum operating pressure	6 bar	6 bar
Single-row connection	up to 4 collectors	up to 4 collectors
Suitable for:	Roof, terrace, foundation, wall	Roof, terrace, foundation, wall
Compliance with the standard:	EN 12975	EN 12975

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Product data sheet

Technische Daten

Produkttyp	Solar thermal energy

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