Plumbing System - Palazzetti SPHERA IDRO Notice D'installation

6.8

PLUMBING SYSTEM

Connection to the plumbing system and the plumbing
system must be in compliance with current national laws
1. Make the water connections to the boiler body as
described on the datasheet in the Product Booklet.
2. Make sure that all the control and safety devices
including those supplied with the stove are installed
correctly (safety and heat exhaust valves).
MAXIMUM WORKING PRESSURE: 2,5 bar
IT IS PROHIBITED to install room thermostats on the
system that start or stop the circulation pump, to adjust
the temperature in the rooms. For safety reasons the
of the heat produced inside the stove. If it is too hot in the
The combination of heat dissipater and thermal relief
valve allows closed-circuit installation.
When making closed-circuit installations, ensure that
the cooling water is not delivered by pump (for example,
well water), as in the event of power failures, cooling and
consequently safety would not be guaranteed.
INSTALLATION