hajdu Z150S ErP, Инструкция по установке и использованию, Страница: 19 / 72

EN 7
2. ACCESSORIES
When receiving the product, please, check the packaging
for the following accessories (1 pc of each one):
•
Installation and usage instructions
•
Guarantee document
•
List of Service Stations
•
Safety valve
(Parameters: PN10, 0.65±0.05MPa opening
pressure, operational up to 100°C, equipped with
drinking water compliant, manually operated
blow-off device, valve with Rp3/4 connection on
the outlet side.)
3. PRINCIPLE OF OPERATION
This closed system electrically heated hot water container can supply hot water to one or
more water withdrawing locations within households or institutions. The hot water
obtained is suitable for sanitary and consumption purposes, if it is connected to a drinking
water network complying with the limit values laid down in Government Decree No.
201/2001 (X.25.). (Having regard to the fact that hot water has a higher capacity to dissolve
metals, it is recommended to use cold water for cooking and drinking, and consume it
after heating, when hot water is needed).
The temperature of the water in the tank can be set up to max. 75ºC). Upon reaching the
preset temperature, the heating is automatically turned off by the temperature regulator.
Thus, hot water can be obtained from the storage tank for a long time. The polyurethane
heat insulation surrounding the inner tank prevents the fast cooling of the water, thus
ensuring the availability of hot water from the container over a long time. Due to the
design of the container, hot water is discharged unmixed. The corrosion protection of the
inner tank is ensured by a special enamelling and active anodes. The enamelled design
ensures long service life, even in the case of aggressive waters.