Potterton Paramount four - Page 30

Fig.11 Diagram of water hardness Paramount four 30 – 40
RA-0000052
0
100
200
300
400
500
600
700
800
900
1000
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32
Vmax [l]
If the volume is below the curve,
no need for water treatment.
Volume of installation
dH
mmol/l
3
2
1
1,5 2,5
Tab.9 Key to diagram water hardness
Number 1 2 3
Boiler model – – Paramount four
30 – 40
Fig.12 Diagram water hardness Paramount four 50 – 115
RA-0000313
Anlagenvolumen
0
200
400
600
800
1000
1200
1400
1600
1800
2000
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32
Vmax [l]
°dH
1,5 2,5
mmol/l
If the volume is below
the curve, no need for
water treatment.
2
1
Tab.10 Key to diagram water hardness
Number 1 2
Boiler model Paramount four 50/60 Paramount four 80 - 115
Description: The boiler type, the water hardness and the water volume of
the heating system must be known. If the volume is above the curve, a
5 Before installation
30 Paramount four 30 – 115 kW 7658013 - 02 - 15092016