Astralpool TIT-20 KW Manual Tecnico página 4

The flow rate of water entering the heater must not exceed:
Heating element (MAIN)
Pool water (SECONDARY)
A higher flow rate will require the installation of a by-pass to prevent damage to the
element(s).
¡Important!
A good use of this device it also means:
Follow all the information included in the installation instructions and, follow
inspection and maintenance instructions.
Any other application will not be considered as normal use. The manufacturer will not be then
responsible for any damage that it could appear.
Other uses could be only possible after the manufacturer's agreement and approval.
Changes and adaptations are forbidden due to safety reasons.
1.4. DANGER SITUATIONS
The heater could lead to danger situations if:
Working pressure is higher than 3 bars for pool water and 10 bars for boiler.
Then leakages could appear with danger of burns.
PRECAUTION
Boiler side connections could reach 100ºC. The heater could reach this
temperature if it is not completely full of pool water.
CARE
Plastic piping could suffer thermal stresses that could lead to damage.
PRECAUTION
If the cycle it is not closed by means of a circulating/debugging puma, the
heater could reach the water boiler temperature and the exchanger could be
damaged.
PRECAUTION
If metal particles have entered into the internal heating coil it could appear
leakages due to rusting originated by contact and the boiler water could
contaminate the pool water.
PRECAUTION
1.5. SAFETY RULES IN THE INSTALLATION
Heat exchanger must be installed in a place free of frost.
10 bar máx.
3 bar máx.
ENGLISH