Installation Instruction; Piping And Wiring Installation - Panasonic WH-TD20B3E5 Service Manual

7. Installation Instruction

Model
WH-TD20B3E5
WH-TD30B3E5
Main components
1. Hot water outlet – 19.05 mm (3/4"BSP)
2. Electrical box
3. Sensor socket – 12.70 mm (1/2"BSP)
4. Flow inlet – 19.05 mm (3/4"BSP)
5. Return outlet – 19.05 mm (3/4"BSP)
6. Cold water inlet – 19.05 mm (3/4"BSP)
7. Threaded Sensor hole for solar station connection
– 12.70 mm (1/2"BSP)
8. Anode connector – 19.05 mm (3/4"BSP)
Accessory parts
A. 3-way valve
B. Sensor
C. Installation manual
D. Safety valve
E. Adjustable legs X 3
F. Anode bar
7.1

Piping and Wiring Installation

Heating
B side
Dimension (mm)
Capacity
(Litre)
Height
198 1150
287 1600
Panasonic
7
A B
A side
4 3-way valve
Drain connection water
discharge (3/4BSP)
Connection (1/2BSP)
Water supply valve
(field supply)
Diameter
580
580
2
Anode bar insert
Hot water connection
3 Safety valve
Tee Joint
(field supply)
10
Obstacle
6
5
1