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Technical data - Solar systems
Technical data

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Technical data

MODEL	PIECE OF COLLECTOR	RESISTANCE POWER (W)	QUANTITY OF ANTFREEZE (LT)	WORKING PRESSURE (BAR)	MAX. CIRCUIT PRESSURE	EXPANSION TANK (LT)	PROPERTIES
1 K PACKAGED SYSTEM 75 LT TANK	1	2000	6	3	8	2	Natural circulation and closed type
1 K PACKAGED SYSTEM 100 LT TANK	1	2000	6	3	8	2	Natural circulation and closed type
2 K PACKAGED SYSTEM 135 LT TANK	2	2000	12	3	8	7.5	Natural circulation and closed type
Baymak 2 K PACKAGED SYSTEM 200 LT TANK	2	2000	12	3	8	7.5	Natural circulation and closed type

In order to protect the system against freezing the buyer must be use the required quantity of antifreeze for its country. In order to protect the inside solar tank, in winter season the fountain of domestic hot water should be open to provide the water circulation. Hence, either tank or pipeline will be protected against freezing.

PROPERTIES OF COLLECTORS

NAME	HEIGHT (Mm)	WIDTH (Mm)	MAX. WORKING PRESSURE (Bar)	CONNECTION DIAMETER	ABSORBER AREA (m2)	WATER CAPACITY (Lt)	WEIGHT (Kg)
SELECTIVE COLLECTOR	2040	995	10	1”	1.83	1.8	40
COPPER COLLECTOR	2040	995	10	1”	1.83	1.8	40
ALUMINIUM COLLECTOR	1840	940	10	3/4"	1.55	2.7	35

CLOSED TYPE SYSTEMS

The heat that is obtained from the collector warms up the water stored in the solar tank through the heat exchanger. Water with antifreeze circulates in the collector and heat exchanger line by natural circulation. Water with antifreeze removes the freezing risk of water when the outside temperature is under 0°C. In addition, this system prevents to occur the corrosion and calcify risks.