Toshiba MMW-AP0271LQ-TR Installation Manual page 11

Sample 2.
Isolating
valve
Strainer
HWM
(30 to 40
meshes)
Isolating
valve
Within 5 m
* Locally procure and install protective devices such as the heater and pump.
Sample 3.
Isolating
valve
HWM Strainer
(30 to 40
Isolating
valve
Within 5 m
* Locally procure and install protective devices such as the heater and pump.
19-EN
Air vent valve Expansion vessel
Pressure relief valve
Set: 0.3 MPa
Line
Heater
Isolating
valve
Crucial
heat
source
Air vent
valve
Expansion vessel
Pressure relief valve
Set: 0.3 MPa
meshes)
Line
Heater
Isolating
valve
Crucial
heat
source
Procured locally
Isolating
valve
Pump
Valve for filling and
draining water
Procured locally
Isolating
Auxiliary
valve heat source
Pump
Valve for filling and
draining water
– 10 –
Auxiliary heat
source
Booster
Heater
For heating applications
(Fan coils, radiators, under
floor)
Direct Buffer Tank
for Space Heating
Sanitary hot water use
Cold water feed
Heater
Indirect Sanitary
Hot Water Tank
HWM : Hot Water Module
HWM : Hot Water Module
EN
20-EN