| Specifications |
ESM9+ |
ESM11+ |
ESM15+ |
| A: Inlet/outlet Height |
415mm (161/4") |
500mm (211/4") |
700mm (271/2") |
| B: Height to salt lid |
291mm (111/2") |
414mm (161/4") |
575mm (225/8") |
| C: Total Height |
545mm (211/2") |
668mm (261/4") |
838mm (33") |
| D: Depth |
430mm (17") |
430mm (17") |
430mm (17") |
| E: Total depth including connectors |
463mm (181/4") |
463mm (181/4") |
463mm (181/4") |
| F: Width |
317mm (121/2") |
317mm (121/2") |
317mm (121/2") |
| G: Drain Height |
460mm (181/8") |
584mm (23") |
756mm (293/4") |
| H: Overflow height |
224mm (87/8") |
305mm (12") |
469mm (181/2") |
| Resin volume |
9.9 litres |
10.5 litres |
14.7 litres |
| Salt used per regeneration [proportional] |
0.35-1.54kg |
0.42-1.63kg |
0.7-5.12kg |
| Water used to regenerate resin bed |
45 litres |
49 litres |
52 litres |
| Maximum daytime working pressure |
4.76 bar (70psi) |
4.76 bar (70psi) |
4.76 bar (70psi) |
| Minimum daytime working pressure |
1.7 bar (25psi) |
1.7 bar (25psi) |
1.7 bar (25psi) |
| Maximum operating temperature |
490C |
490C |
490C |
| Electrical supply via transformer |
24V 50Hz |
24V 50Hz |
24V 50Hz |
| Maximum Flow rate [peak] |
56.7 ltr/min |
53.3 ltr/min |
51.7 ltr/min |
| Flow rate with 1Bar pressure drop [litres per
minute] |
32.6 |
32.8 |
31.7 |
| Inlet and outlet connections |
3/4" BSP male |
3/4" BSP male |
3/4" BSP male |
| Drain and overflow connections |
3/8" hose spigot |
3/8" hose spigot |
3/8" hose spigot |
| Weight excluding water and salt |
17kg |
18kg |
19kg |
| Salt storage capacity |
20kg |
32kg |
45kg |
| Maximum softened water capacity @ 300ppm |
1690 litres |
2400 litres |
3667 litres |
| Maximum softened water capacity @ 400ppm |
1330 litres |
1800 litres |
2750 litres |
| Maximum softened water capacity @ 500ppm |
1055 litres |
1440 litres |
2200 litres |
| People days capacity @ 300ppm [based on 160 l/day] |
10 |
15 |
22 |
| EcoWater |
top |
