Inground Spa Manual
1
Overflow
2
Overflow pipes
3
Balance tank
4
Filling solenoid valve
5
Level probes
6
Balance tank drain
7
Balance tank suction
8
Anti-return valve
9
By-pass valve
10
Drain
2.2.2 Recirculation circuit in Spa with Skimmer
1
Skimmer
2
Drain
3
Spa drainpipe
4
Filter pump
Fig. 5
Recirculation diagram Spa with Skimmer.
11
Spa drainpipe
12
Filter pump
13
Selector valve
14
Filter
15
Filter drain
16
Electric heating
17
Temperature probe
18
Flow detector
19
Ozonator
20
Spa return nozzles
8
Electric heating
9
Temperature probe
10
Flow detector
11
Ozonator
11
EN