4.2
WH-TD20E3E5-UK WH-TD30E3E5-UK
Main Components
1. Hot water outlet – 19.05 mm (3/4"BSP)
2. Electrical box lid
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)
9. T & P valve – 19.05 mm (3/4"BSP)
10. Sensor
Electrical Box Detail
Reset button
Safetycut-out
Thermostat
Electric element
5/4"BSP
1,4m
2
65
46
WH-TD20E3E5-UK
1
8 10
9
2
3
4
7
5
6
T & P Valve Dimension
92
9
1,8m
2
65
WH-TD30E3E5-UK
32
15 mm
46
1/2"
BSP
Unit: mm
46