Solarbayer Plus AL solar kit 8 - plain tile roof Total gross area: 22,88 m2 vertical

Solarbayer high-performance flat-plate
collector PremiumPlus AL 2.86 V in
vertical design for on-roof and flat-
roof installation, ultrasonically welded
full-aluminium meander absorber with
highly selective TiNOX® Energy AL
coating, narrow pipe spacing 92 mm with
excellent heat transfer, frame profile
made of black anodised aluminium,
outgassing-free rear and side insulation
made of highly compressed mineral wool
50/20 mm, highly transparent structured
solar safety glass, laid floating

Technical data:
dimensions HxWxD: 2270x1260x99 mm
gross collector area: 2.86 m²
aperture area: 2.67 m²
connections: 4x quick connectors (22 mm)
empty weight: 39.5 kg
collector capacity: 2.1 litres
max. operating pressure: 6 bar
solar safety glass: 3.2 mm
stagnation temperature: 220°C
permissible collector angle: 25 - 65°
series connection: max. 15 collectors

Solar-Keymark and DIN-tested
according to DIN EN 12975

Collector yields and efficiency
according to Solar-Keymark certificate
(011-7S1636F) at the Würzburg site at
medium collector temperature

Annual yield per collector (GTY):
2039 kWh at 25°C (=713 kWh/m²)
1341 kWh at 50°C (=469 kWh/m²)
817 kWh at 75°C (=286 kWh/m²)

Annual efficiency (ηa):
57% @25°C / 38% @50°C / 23% @75°C

Set for the installation of
solar systems (photovoltaic and
solar thermal) suitable for slate/beavertail
plain tile roof

consisting of:
4 hooks with fastening screws

for standard mounting
material: aluminium

Aluminium profile rail for collector
with clamping claws; 2640 mm
(Clamping claws not included in scope of delivery)

Collector clamping bracket set for
rail fastening, consisting of:
4x clamping claws

2 x Plus AL sealing
1 x sensor T-fitting 3/4" (stainless steel)
1x Plus AL 90° fitting 3/4" (stainless steel)
2x insulated corrugated stainless steel hose
1x sensor protective tube
2x compression fitting 22 mm
1x tube of solarfermit

Set consisting of
2x plug connector stainless steel (VA)

suitable for PLUS series
since production date 2016

Solarbayer Solar pump station
with circulating pump a-class
Wilo Yonos Para ST25/8 iPWM2
control unit with flow rate adjuster 2-12 l/min.
The completely pre-installed unit is checked for
leak tightness and comes with an air separator
in the flow line, a safety unit with
solar manometer 0-10 bar and safety valve 6 bar,
ball valves with thermometers
and check valves 10 bar (open in 45° position),
flushing device,
high quality EPP insulation box
connection for expansion vessel DN20 3/4"

Technical specification:
- dimensions (WxHxD mm): 277x425x150
- max. operating temperature 110 C
- connections 22 mm clamping ring
- pipe distance 125 mm
- connection: 230V / 50 Hz
- power consumption: 2-75 W
- protection class: IPX4D

Multifunktional solar controller with
big graphic display and many ready
integrated systems and optional
features to optimize the solar system.
Self explanatory operation for
easy installation. Integrated
Datalogger including SD card.
Ethernet available for Internet
connection and heat quantity
measurement by VFS Sensor.

dimension BxHxT: 228x180x53 mm
protection category IP 40
system voltage 100-240VAC, 50-60Hz
power consumption 0,5-3,0 W
standby: 0,5 W
8 x sensor input PT1000
2 x input VFS/RPS

2 x relay electronic ELR 230VAC
4 x relay output 230VAC (on/off)
1 x relay potentialfree
2 x PWM output or 0-10V

Delivery incl. 6 sensors:
6x collector sensor PT1000 (silicone)

to protect against overvoltage
e.g. to the control system
during thunderstorms

Solarbayer membrane-pressurized
expansion tank for closed type solar-,
heating-and refrigrant systems, builded
after UNI EN 9001, DIN certificated,
Certification according to EC-type
examination 97/23/EC for pressure
equipments. Suggested for all water and
glycol mixtures

technical specifications:
volume: 80 liter
pre-pressure: 2,5 bar
connection: DN 20 (3/4")
diameter: 410 mm
height with pedestals: 687 mm
max. operating temperature: -10°C till +140°C
max. operating pressure: 10 bar

with lead sealable shutoff device,
connection and draining
for expansion vessels according to DIN 4751,
for exchanging the expansion vessel with
draining the heating system

The intermediate tank decreases the
temperature of the solar fluid inside
the expansion vessel.
Thus, the expansion vessel's
membrane is protected against
overheating.

technical specification:
capacity: 18 Liter
connection: DN 20 (3/4" AG)
max. operating pressure.: 6 bar
diameter: 270 mm
height: 420 mm

Solar heat transfer fluid
for solar thermal collectors
in 20 Liter cans
ready for use, vaporization
safe special heat transfer fluid
for solar systems

technical datas (ready mixed)
initial boiling point: >150 Gr.C
density (20 Gr.C): 1,066 g/cm3
pH-value: ca. 8,0
Viskosität bei 20 Gr.C: 68-72 mm2/s
antifreeze: ca. -30 Gr.C

Absorbtion air separator for closed
solar systems up to a maximum
temperature of 200 C and an overpressure
of 10 bar

dimensions with insulation
WxHxD: 113 x 188 x 102mm

and heat quantity measurement in solar thermal
and heating systems. Applicable in systems
with higher flow rates even with
aggressive fluids and also with DHW.
Precise measurement
due to direct fluid contact.

Scope of delivery:
sensor incl. fitting and
connecting cable
connections: quick coupling flat-
sealing, with pipe socket 22mm
compression fitting 22mm
2 stop valves