Honeywell NK300soft Installation Instruction page 22

14.6Table D
Valid for a softening to a residual hardness less than 0.5°dH (according to ÖNORM H 5195-1)
Total water hard- Adjustment dilu-
ness in °dH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
MU1H-1546GE23 R0908
Softening cartridge Size S
tion Capacity in litres
-- --
0 935
0 623
0 467
0 374
0 312
0 267
0 234
0 208
0 187
0 170
0 156
0 144
0 134
0 125
0 117
0 110
0 104
0 98
0 93
0 89
0 85
0 81
0 78
0 75
0 72
0 69
0 67
0 64
0 62
0 60
0 58
0 57
0 55
0 53
0 52
0 51
0 49
0 48
0 47
GB
Softening cartridge Size L
Adjustment dilution
--
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
Capacity in litres
--
4362
2908
2181
1745
1454
1246
1091
969
872
793
727
671
623
582
545
513
485
459
436
415
397
379
364
349
336
323
312
301
291
281
273
264
257
249
242
236
230
224
218
Honeywell GmbH