RHOSS ELECTA-ECO THAITI 106 Instrucciones De Uso página 30

Example 3: floor system + fan coil (FCU)
Note: The thermostat must be chosen according to the specifications given in the manual. The bypass valve must be installed on the manifold so as to
ensure sufficient water flow.
Example 4: heating and cooling system + domestic hot water (DHW) + auxiliary thermal source + integrative thermal source (KRIT)
Note: The 3-way valve must be installed in accordance with the specifications in the manual. The domestic hot water system (DHW) must be fitted with
an internal electrical resistance so as to ensure sufficient thermal energy on very cold days. The 2-way valve is very important to prevent condensation
phenomena during the cooling phase.
RT7 Domestic hot water probe
RT5 Additional source of heat / electrical resistance probe
V2V 2-way valve
ECH Plate evaporator
VE1 Expansion tank on the machine
VE2 Auxiliary source of heat expansion tank
FL Flow switch
VSA Air vent valve
P Electronic circulator
PU Circulation pump
FA Water side Y-filter
VS Safety valve
KVDEV ON-OFF 3-way valve + actuator KIT
V2V ON-OFF 2-way valve
VM3 3-way mixer valve with delivery control
KRIT Integrated source of heat (Electrical resistance)
RE Evaporator anti-freeze resistance
REA Sanitary water tank electrical resistance
FTA Auxiliary thermal source
D Disconnector
VT Calibration valve
TA Puffer
VR Check Valve
T Inertial tank positioned on the return section
TA Heated towel rail
FCU Fancoil
PR Radiant panels
30
ELECTA-ECO