Solar System catalogue OKSOL-150 ENG - Orkli

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Solar System catalogue OKSOL-150 ENG - Orkli

THE ONLY ALL-IN-ONE

SOLAR SYSTEM

Integrating all the components / Aesthetically innovative / Easy installation / Efficient energy-saving system / Respectful of the environment.

1


THE ONLY

“ALL-IN-ONE”

SOLAR SYSTEM

ON THE

MARKET

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.

The only solar panel

integrating all the components

in the collector: 150l tank,

exchanger, pump, and PV

panel, to increase the value

of your property by improving

energy efficiency using

renewable energy technology.

2 3


8

REASONS TO CHOOSE AN

ALL-IN-ONE SOLAR SYSTEM

Outstandingly efficient,

super saver

It saves up to 65% of the energy used to

heat domestic water.

Aesthetically pleasing integration

Elegant design, in harmony with the

environment. All the components are

integrated into a single station.

Easily installed

Easily assembled, it only requires the water

inlet and outlet to be connected.

Roof-integrated

No visible tanks. The other components in

the system are below the collector.

Unbreakable

Impact-resistant, easily mounted materials,

safely preventing accidents (cuts).

Roof-integrated

In roof-mounted installations, the collector

integrates into the roof.

Autonomous

On roofs, in terraces or in gardens.

No work on the building required.

¿Cómo funciona?

COMPONENTS

1

2

3

Inlet.

Pump.

PV panel.

HOW DOES

IT WORK?

¿Cómo funciona?

1 2 3

4

Methacrylate cover.

7

5

2sqm stainless steel collector featuring

a blue selective surface.

9

10

6

5

4

6

7

8

Insulator.

Valve.

Outlet.

4

3

1

2

9

10

Exchanger.

150l tank made of corrosion-resistant

composite materials.

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.

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.

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 95 ºC.

5


WHERE IS IT

INSTALLED?

1

2

3

In a pitched roof (either built-in

or not).

In a flat surface or a garden.

In a wall.

Where a domestic water heating

system is required. The ALL-IN-ONE solar

system can be placed anywhere requiring

domestic hot water (homes, campsites,

community vegetable gardens, country

homes and hotels).

6

7


KEYMARK SOLAR

CERTIFICATION

LABORATORY

PRODUCTION

Fundación CENER-CIEMAT

Web: www.cener.com

Test identification number:

30.1181.0-1 Anexo 4.

Report date:

22/09/2010

System name: OKSOL-150

Number of collectors: Uno (1)

Maximum operating pressure

(collector): 300 kPa

Maximum operating pressure

(accumulator): 600 kPa

CLASSIFICATION SYSTEM

Fluid: Forced.

Direct/Indirect: Indirect.

Pressure: Closed.

COLLECTOR

STORAGE

MODEL

Aperture area

PER MODULE

Gross length

Gross

width

No

MODULES

m2 m m min. max.

OKSOL-150 1,95 2,03 1,02 1 1

MODEL

Drainage: Drainage: None. Always full.

Tank location: Outdoors.

Tank position: Horizontal.

TOTAL VOL.

GROSS

DIAMETER

(width)

GROSS

LENGTH

Internal back-up: None.

Type EN12976: Solar only.

BACK UP

HEATER VOL

BACK UP POWER

litres mm mm litres kW

OKSOL-150 150 840 1800 0 0

Calculated annual results*

DAILY DRAW-OFF (litres/day)

ZONE

140 170 200 140 170 200 140 170 200

Q d

kWh/y Q L

kWh/y F sol

%

Stockholm, SE 2.171 2.636 3.101 709 761 790 32,7 28,9 25,5

Wurtzbourg, DE 2.082 2.528 2.974 813 881 916 39,1 34,8 30,8

Davos, CH 2.355 2.860 3.365 1.081 1.159 1.201 45,9 40,5 35,7

Athènes, GR 1.617 1.964 2.311 1.082 1.212 1.291 66,9 61,7 55,9

*Auxiliary indicators: Q d

(Heat demand); Q L

(System outlet); f sol

(Q L

/Q d

; solar fraction); Q par

(Elec. for pumps/controllers).

Stockholm, SE Wuzburg, DE Davos, CH Athens, GR

G 1.113 1.230 1.684 1.718

REF. CONDITIONS

Ta 6,9 9,0 3,2 18,5

Tc 8,5 10,0 5,4 17,8

∆Tc 2,1 - 14,9 7,0 - 13,0 4,6 - 6,2 10,4 - 25,2

G kWh/m 2 Annual irradiation South, 45º ∆Tc ºC Seasonal variation of Tc

Ta ºC Annual mean air temp.

Th 45º Desired (mix. valve)

Tc ºC Annual mean cold water temp.

8 9


FAQS

What happens when the

water tank remains empty at

the time of the installation

If you cover the collector to prevent

solar radiation from reaching it,

there is no problem at all. If the

collector remains uncovered, the

safety valve of the primary circuit

can come off and glycol escapes

from it. Check the pressure in the

primary circuit and fill it if necessary.

Do I need a crane to install

the solar heating system

Regulations in force require some

kind of aid to lift weight. However,

the installation requires no more

than two people.

Can the system freeze

There is no freezing danger. You

just need to install efficient lagging

on the water inlet and outlet. In

Spain, it works well at average

temperatures of up to 10 ºC.

Is there a risk of limescale

How much energy can be

Does the system need

What is the output of the

? ? ? ? ?

problems

saved in domestic water

electrical work

system

heating

?

?

If the amount of lime in water is

normal and falls within the range

approved in the regulations in force,

there will be no limescale problems.

As the tank is made of plastic,

limescale does not build up on its

walls.

Is there any output loss as

a result of the tank being

placed outside the house

Any output loss is counterbalanced

by the system’s overall performance.

Since the system is compact, the

insulation of the primary circuit adds

to the insulation of the secondary

circuit, thus providing protection

against low outside temperatures.

Does the system work on

cloudy days

Yes, it works very well on cloudy

days. The design of the solar heating

system and the 2m2 exchange

surface allow for making better use

of low radiation because there is

a larger surface of effective solar

radiation collection.

?

?

To comply with the rules in the

Building Code (CTE) the energy

supply required to fulfil the needs

of five people on average at the

national level can be justified, which

is similar to that of other active

systems on the market.

Can the system be mounted

on any roof

Yes, it can be mounted on any

roof. However, you should carry

out a load analysis to guarantee the

installation is safe.

Can the system be installed in

a second home

Yes, provided that the system always

has water, it can be installed in a

second home. Safety devices protect

the system against overheating.

?

?

No. When supplied to the customer,

the primary circuit, filled with glycol,

and the safety valves have already

been installed by the manufacturer.

The customer will just fill the solar

system with water and make sure it

is exposed to the sun., so that it can

start working.

Should I guide the drains

from the panel

Yes, regulations establish that

water-glycol fluid drained must be

guided and collected in a reservoir.

When the system is mounted in the

garden, the hot water drain must be

guided to avoid overheating.

Can the cover be damaged

No, because it is a synthetic

cover, which means it cannot be

damaged by hail or other forms of

precipitation or impact. Certified

with the SOLAR KEYMARK.

?

?

Les performances du système solaire

sont les mêmes que celles d’autres

systèmes forcés conventionnels.

Elles sont à peu près 50 %

supérieures à celles d’un système par

thermosiphon avec la même surface

et le même volume d’accumulation.

How can you calculate the

system’s savings that justifies

the Building Code (CTE)

To use the system’s performance

and apply it in a commercial or

tailor-made calculation program, the

values are k: 0.72 a1: 3.6 a2: 0.011:

You can also contact us for help.

What is the coverage,

measured in number of

people, of 1 solar system

The solar water heating system

provides domestic hot water to meet

the demands of four or five people.

?

?

What are the savings of this

system as compared to a

component system

This system is installed in an average

of 9.5 hours, thus saving 60%

costs on average, considering all

installation times (no pipework for

the primary circuit, no set-up or

drain and no specialist electrical

contractor to carry out electrical

installation).

Do I need to install expansion

vessels

No, neither for the primary nor for

the secondary loops, provided that

the cold water pressure in the home

is lower than 3.5bar.

?

?

10 11


Teniendo el colector de

forma vertical soltar los

tornillos, colocar las patas

y atornillarlas.

Quitar esquineras y bajar

el colector hasta que las

patas apoyen totalmente

en el suelo, descender

INSTALLATION

GUIDE

COLECTOR

COLECTOR

CON

CON

PATAS

PATAS

PARA

PARA SUELO

SUELO

More info:

www.orkli.com

1 2

4 5

Teniendo el colector de

forma Teniendo vertical el colector soltar los de

tornillos, forma vertical colocar soltar las patas los

y tornillos, atornillarlas. colocar las patas

y atornillarlas.

6

IN ROOF

agarrada por los

e en la parte inferior

Colocar la caja de forma vertical

3

COLECTOR CON PATAS PARA SUELO

lentamente.

Teniendo el colector de

forma vertical soltar los

tornillos, colocar las patas

y atornillarlas.

COLECTOR CON PATAS PARA SUELO

Teniendo el colector de

forma vertical soltar los

tornillos, colocar las patas

y atornillarlas.

IN WALL

Desembalar la caja

1 Lift the box using the slots on the

bottom side.

2 Place the box in a vertical position.

3

4

5

Unpack the contents.

Place the collector in a vertical position,

remove the screws, attach the

legs and insert the screws.

Remove the corner protectors and

lower the collector until the legs

rest completely on the ground; then

slowly lower the collector.

Quitar esquineras y bajar

el colector hasta que las

patas Quitar apoyen esquineras totalmente y bajar

en el el colector suelo, descender hasta que las

lentamente.

patas apoyen totalmente

en el suelo, descender

lentamente.

Quitar esquineras y bajar

el colector hasta que las

patas apoyen totalmente

en el suelo, descender

lentamente.

8 guía de instalación paso a paso - guía de instalación paso a paso - guía de instalación paso a paso

8 guía de instalación paso a paso - guía de instalación paso a paso - guía de instalación paso a paso

BUILT-IN ROOF

12

6

Remove the inlet and outlet caps and

valve drains and connect to the power

grid.

Quitar esquineras y bajar

el colector hasta que las

patas apoyen totalmente

en el suelo, descender

8 guía de instalación paso a paso - guía de instalación paso a paso - guía de instalación paso a paso

8 guía de instalación paso a paso - guía de instalación paso a paso - guía de instalación paso a paso

13


Why

Orkli?

15% cheaper

than other systems

of the market

Less components

means

less time to install

less final price

and more m 2

available

at home.

components to

install a

solar system COMPONENTS SYSTEM DRAIN BACK SYSTEM

OKSOL ORKLI SYSTEM

ALL-IN-ONE

Collector

Hydraulic group

MATERIAL

Tank

Solar tube

Secondary tube

Structure 45º

ACCESSORIES

Expansion tank

Sanitary solar fluid

ELECTRIC

INSTALLATION

Electrical legalization

Material and labor

INSTALLATION TIME 25,5 h.

PSP Price (installation included) 4.210,18 €

15.5 h. 9,5 h.

4.252,70 € 3.698,80 €

14 15


ORKLI,

A DIFFERENT KIND

OF COMPANY

Orkli is one of the main European

manufacturers of components for

household appliances and innovative

solutions for the comfort sector. Its

corporate activity is focused on the

manufacture and sale of components

for heating and domestic hot water,

thermoelectric safety, water heating,

solar systems and underfloor heating

and cooling.

30 years of professional experience

have made Orkli a global company that

is competitive on an international scale.

Orkli exports over 80% of its production

and currently has manufacturing plants

in Spain, China and Brazil.

It also has subsidiaries across Europe

and sales representatives strategically

located in countries all over the world.

Orkli is not alone when it comes to facing

the challenges of a globalized market. It

is part of the largest cooperative group

worldwide: the Mondragon Corporation.

As a result of its commitment to

renewable energies, Orkli develops and

manufactures new components for solar

thermal systems. These include hydraulic

pump systems, high performance

hydraulic systems for large installations,

automatic drain units, etc.

The company’s commitment to the

environment and to halting climate

change has led to products with higher

energy efficiency, manufactured through

more efficient processes that minimize

resource consumption and waste

generation. Orkli has been granted the

most demanding certifications in the

areas of quality, safety and occupational

health and safety, as well as protection

and respect for the environment. Its

products are recognized by the main

brands in the sector and the company’s

innovative philosophy continues to

reinforce its international presence.

Orkli engages in innovation in terms

of products, quality improvement,

production systems, service and

logistics: a comprehensive offer that

aims to provide new solutions for the

market while meeting customer needs.

We provide safe comfort, with our own

technology, using renewable energies,

respecting the environment.

16 17


DELEGACIONES

SALES OFFICES

DELEGACIONES

INTERNATIONAL DELEGATIONS

ORKLI S.COOP.

Ctra. Zaldibia, s/n 20240 Ordizia (Spain)

Tel: +34 943 80 50 30

e-mail: solarorkli@orkli.es

www.orkli.com

ORKLI, U.K. LTD.

Simon Baker - Orkli (UK) Ltd.

Unit 1,Trident Court

One Oakcroft Road

Chessington

Surrey KT9 1BD

Tel.: +44 (0) 203 044 2992

Fax.: +44 (0) 203 044 2701

e-mail: simon.baker@orkli.co.uk

DEUTSCHLAND

Orkli Deutschland GmbH

e-mail: info@orkli.de

ARGENTINA

Uriarte Taldea S.A.

e-mail: mateo@uriarte.com.ar

BELGIUM

Impex

e-mail: info@impexsa.be

BRAZIL

Orkli do Brasil

E-mail: comercial@orkli.com.br

CZECH REPUBLIC

Jiri Prec

e-mail: jprec@orkli.cz

FRANCE

Pierre-Jean Dupouy

e-mail: pjdupouy@orkli.es

ITALY

Orkli Italia, S.R.L.

e-mail: mcccomp@mccit.com

PORTUGAL

Antonio da Mota Pascoal

e-mail: orkli@iol.pt

RUSSIA

MCC Rusia

e-mail: orkli@mondragon.ru

18 19


ORKLI, S. Coop.

Ctra. Zaldibia, s/n

20240 Ordizia (Spain)

Tel: +34 943 80 50 30

e-mail: solarorkli@orkli.es

www.orkli.com

20

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