Glow-worm Clearly Solar Cylinders - Manual (Page 10)

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TECHNICAL DATA
TeCHNICal DaTa
6 Technical data
Unit Flurocyl
2
200 Flurocyl
2
250 Flurocyl
2
300
Total capacity l 200 250 300
Actual capacity l 209.4 254.4 297.2
Hot water capacity (upper coil) l 104.8 142 144.2
Hot water capacity (solar coil) l 203.3 246.1 271.1
Dedicated solar volume l 104.6 112.4 153.0
Maximum supply pressure to pressure reducing valve bar 12
Maximum operating pressure of cylinder bar 7
Maximum operating pressure of heating coil bar 3.5
Maximum operating pressure of solar coil bar 6
Operating pressure bar 3.5
Pressure limiting valve bar 3.5
Expansion relief valve bar 6.0
Temperature and pressure relief valve bar 7.0
Charge pressure of hot water expansion vessel bar 4.0
Maximum temperature of heating circuit oC 85
Maximum temperature of potable hot water oC 85
Maximum temperature of solar fluid oC 85
Standing heat loss kW/24h 2.05 2.20 2.40
Heat up time according to EN 12897 mins 22 29 30
Recovery time (70% capacity) mins 16 21 22
Primary heat exchanger performance kW 14.9 15.3 15.0
Flow rate for primary heat exchanger performance l/min 23.3 23.3 23.3
Primary heat exchanger pressure drop mbar 79 78 79
Primary heat exchanger volume l 2.37 2.37 2.37
Primary heat exchanger surface area m2 0.5 0.5 0.5
Solar heat exchanger performance kW 18.7 18.5 16.5
Flow rate for solar heat exchanger performance l/min 23.3 23.3 23.3
Solar heat exchanger pressure drop mbar 97 95 98
Solar heat exchanger volume l 2.94 2.94 2.94
Solar heat exchanger surface area m2 0.62 0.62 0.62
Heat up time according to EN12897 (solar) mins 34 42 51
Temperature and pressure relief valve oC/bar 90 / 7.0
Dimensions
Height
mm 1593 1843 2153
Height with hot water draw off mm 1625 1875 2185
Topple measure mm 1680 1918 2217
Diameter mm 554.5
Depth mm 624
Net weight kg 40 43 50
Weight (filled) kg 249 298 347
Connections
Cold water inlet
22mm compression joint
Hot water draw-off 22mm compression joint
Balanced pressure cold water outlet 22mm compression joint
Secondary return 15 mm compression joint