10.4 Data table
Part number 224201 230628
Phase 1 1 1 1 1 1 1 1 1 1 1 1
Voltage V 208 220 230 240 208 220 230 240 208 220 230 240
Coding plug Position 1 1 1 1 2 2 2 2 - - - -
Output power kW 5.4 6.0 6.6 7.2 7.2 8.1 8.8 9.6 9 10 11 12
Ampere A 28 30 31 32 35 37 39 40 44 46 48 50
Min. required circuit breaker size A 40 40 40 40 50 50 50 50 60 60 60 60
Rocommended wire size AWG COPPER 10 - - 8 8 - - 8 6 - - 6
Rocommended wire size mm² - 6 6 - - 10 10 - - 10 10 -
Protection level IP 24 IP 24
Min. water flow to activate appliance GPM / l/min 0.37 / 1.4 0.37 / 1.4
Nominal water volume GAL / l 0.13 / 0.5 0.13 / 0.5
Working pressure max. PSI / bar 150 / 10 150 / 10
Tested to pressure PSI / bar 300 / 20 300 / 20
Weight lbs. / kg 5.9 / 2.7 5.9 / 2.7
Water connections 1/2“ NPT 1/2“ NPT
Suitable for supply with up to 131 °F / 55 °C
Tankless water heaters are considered a non-continuous load
11. Spare parts
2
1
13
6
3 5
10
11
15
14
9 8 7
12
26_02_02_1091
4
1 Heating system 292575 292576
2 Safety thermal cut out 286369 286369
3 Electronic control appliance 291851 291852
4 Coding plug 283455 ---
5 Back panel 292578 292578
6 Flow sensor DFE 286461 286461
7 Cold water connection 291699 291699
8 Filter screen 275981 275981
9 Hot water connection 278634 278634
10 Plastic cover 292577 292577
11 Wiring block 279998 279998
12 Axis connection plug 254312 254312
13 Electronic temperature control 286359 286359
14 Temperature adjustment knob 254307 254307
15 Outlet temperature sensor 280677 280677