Dimplex SCxn175sd Installation And Operating Instructions Manual page 8

Unvented hot water cylinder – SCxn...d/i, SCxn...sd/si
Feature
Materials
- inner cylinder
- outer cylinder
- inlet/outlet
- coils
- insulation
Maximum operating conditions
- potable water temperature
- heating water temperature
- operating pressure
Cold water supply
- minimum dynamic pressure
- maximum pressure
- minimum flow rate
Connections
- cold water inlet
- hot water outlet
- secondary return
- coil flow and return
- sensor pocket
Coil specification
- surface area [m²]
- rating [kW]
Immersion heater
Thermostatic control
- direct input
- indirect input
Safety components
- pressure reducing
strainer
- expansion relief valve
- temperature and pressure relief
valve
- factory pressure test
Other features
Approvals
Guarantee
- inner cylinder
- immersion heaters
- other components
d
80
-
305
Duplex stainless steel
Dove grey leather grain coated steel
Stainless steel
Corrugated stainless steel
60mm PU foam (GWP=1, ODP=0)
70°C
95°C
6bar
1.5bar
25bar
15 l/min
22mm stainless steel
22mm stainless steel
½"F BSP
22mm stainless steel
½"F BSP
-
-
1/
2
- integral immersion heater thermostat and cut out
- external twin thermostat and cut out
valve and 2bar
6bar
7bar / 90°C
10bar
Water inlet diffuser – prevents cold and hot water from mix-
Water outlet sloped – improves stratification during draw off
Light weight – easy handling
No anode – reduced service requirements
KIWA
BBA
25 years
2 years – excluding the effects of lime scale
5 years – excluding expansion vessel membrane pressure
Figure 4 – Product features
80 130 150 175
0.3 0.5
7 14
ing
and reduces heat loss
WATER
SCxn
i
215 255 305
0.75
17
1
ST0109 – C 05/09
si sd
175 175
- -
305 305
0.75/1.1
17/-
1 2
3bar
6bar
7bar /
90°C
10bar
Page 8 of 28