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4.0 Technical information of the Showersave®QB1
Specifications
QB1-21
QB1-16
QB1-12
Length
: 2100 mm
1680 mm
1270 mm
Weight
: 7,8 kg
6,1 kg
4,5 kg
Content water compatiment
: 0,52 liter
0,39 liter
0,28 liter
Diameter (outer) waste water connection
: 50 mm
50 mm
50 mm
Tap water connections
: G1/2”
G1/2”
G1/2”
Max. allowed tightning moment
: 150Nm
150Nm
150Nm
Max. allowed pressure wastewater
: 1 Bar
1 Bar
1 Bar
Max. allowed pressure tap water
: 8 Bar
8 Bar
8 Bar
Max. allowed temperature waste- or tap water
: 60 graden
60 graden
60 graden
Efficiency on system A en 12,5 l/min flow (*)
: 61,4%
56,1%
48,5%
Efficiency on system A en 9,2 l/min flow (*)
: 64,6%
60,1%
52,7%
(*) efficiencys measured by KIWA
Showersave®QB1-21 (heatexchanger)
QB1-16
QB1-12
4.1 Pressureloss
0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
7
8,1
9,2
10
11
11,7
12,5
13,2
14
Dru
kv
e
rl
ie
s
in
b
ar
--
>
Debiet in liters per minuut -->
Grafiek drukval
Showersave® QB1-serie
QB1-12
QB1-16
QB1-21
