General catalogue 2013 - Orkli

SOLAR HEATING SYSTEMS
COMPACT, "ALL-IN-ONE" SOLAR SYSTEM
This is an ALL-IN-ONE solar system that uses solar
thermal energy to heat domestic water. It integrates
the absorber, the pump-circulated system, and the
150l tank. It uses a PV-driven circulating pump,
which means it is a fully autonomous system that
does not require any external power source.
COMPONENTS
All you need in just a single element
Inlet.
1 6
Pump.
2 7
PV panel.
3 8
Methacrylate cover.
4 9
Insulator.
Valve.
Outlet.
Exchanger.
3
4
10
5
6
9
7
8
2sqm stainless steel
collector featuring a blue
selective surface.
5 10
150 litres tank made
of corrosion-resistant
composite materials.
2
1
HOW DOES IT WORK?
From sunrise till water is hot.
85º
STAGE 1
Solar radiation reaches the
collector, which concentrates
the heat that is then
transferred to the heat
transfer fluid that circulates
through the system.
The selective treatment and
the shape of the surface, it
uses a large proportion of
incident radiation. As it is
filled with the heat transfer
fluid, it can use 100% of
the surface.
STAGE 2
The radiation on the surface
is also received on the PV
panel, which generates
the power that drives the
circulating pump.
The pump gets the hot fluid
into the exchanger.
STAGE 3
The heat is transferred to
the tank because the hot
fluid passes from the pump
to the exchanger.
The tank will get hot
whenever there is sunlight
up to the top limit set at
85ºC.
84
Tel.: +34 943 80 94 80 Fax: +34 943 80 52 41 www.orkli.com