Contact:  📞 +48 32 415 31 65📱 +48 695 11 88 05
Selling since 1984
Kotly.com.pl
0
Solar package for 3-5 persons without hot water tank - 3 x collectors ES2V 2,0S AL, STDC, S24

Solar package for 3-5 persons without hot water tank - 3 x collectors ES2V 2,0S AL, STDC, S24

Catalog number: 110 06 000 AL|
Available Options
Cost: Individual calculation
(After placing your order we will send you a non-binding offer containing delivery costs.)
Bank transfer
DotPay - credit card

Complete package for domestic hot water heating with collectors ES2V 2,0S AL destined for 3 or 5 people family.

The package comprises of:
» 3 x flat collector ES2V 2,0S AL - 2m2 with aluminium absorber

Flat collector: Symbol Unit Value
Width A [mm] 1006
Height B [mm] 2007
Depth C [mm] 85
Weight m [kg] 38
Surface S [m2] 2,02
Optical efficiency ηo [%] 81
Coefficient a1 [W/(m2K)] 3,442
Coefficient a2 [W/(m2K2)] 0,016
Connection: AL Ø [mm] 22
Housing Al profile
Cover Prismatic solar glass 4mm
Absorber
Type Al sheet 0,3 mm thick
Selective layer BlueTec
Technology Ultrasonic welding
Absorption coefficient α [%] 95
Emission coefficient ε [%] 5
Width a [mm] 953
Height b [mm] 1955
Surface Sb [m2] 1,86
Netto surface Sn [m2] 1,86
Liquid content V [dm3] 1,8
Balance temperature Tr [ºC] 208
Guaranteed minimal
thermal output
kWh/m2∙year 525
Flow:
Recommended
Permissible
l/h ca.

40
Insulation Mineral wool
Conduction coefficient λ [W/mK] 0,035
Insulation layer thickness:
Lower d [mm] 40
Lateral d1 [mm] 10
Research report TÜV Köln 21216395_EN_P/R
Solar Keymark 011-7S1617 F

This is a high quality product made in Poland. The collectors are compatible with the DIN EN 12975-2:2006 norm launched by TÜV Rheinland Immissionsschutz und Energiesysteme GmbH and with the Solar Keymark certificate. In Germany, the collectors are surcharged by the BAFA.

» Connection system for collectors
» Double pump group with air separator
» Solar controller SOREL STDC
» Solar expansion vessel 24 L
» Solar liquid, temperature of frozing: -30°C - 20 L
» 2 x flexible connection 3/4” 1500 mm with coating 9 mm

The package can be mounted on a flat or an aslant roof. The connection elements and the mounting set are made in stainless steel. Choose the correct option before order.

Advantages of this solar package:
» High quality
» Easy connection to any typical heating system
» Simple and economical assembly
» Simply operated solar regulator

Illustrative pictures

Product specification

Collector efficiency 81 %
Collector surface 2.02 m²
Height 2007 mm
Width 1006 mm
Thickness 85 mm
Weight 38 kg

Files

Opinions

If you have experience with this product add your opinion !

ℹ️ Viewed reviews are moderated. We do not verify that they come from customers who have purchased the product.

Your mark
On this website we are using cookies files. If you want, you can turn off cookies in your browser settings. OK, close ad or find out more.