Lochinvar Mini Copper-Fin MCW91CE User Manual

7
3.0 TECHNICAL DATA
Model Number
MC91CE
MC136CE
MC181CE
MC226CE
MC271CE
MC316CE
MC361CE
MC401CE
MC501CE
GENERAL DATA
Input (gross) - kW
26.4
39.6
52.8
65.9
79.1
92.3
105.5
117.2
146.5
Input (net) - kW
23.8
35.6
47.0
59.4
71.3
83.1
95.1
105.6
132.0
Output - kW (80°/60°)
20.8
31.0
41.4
52.3
62.7
73.2
83.6
93.0
118.8
Recovery Rate (44
°
∆T) - l/hr
432
648
864
1044
1260
1476
1692
1872
2340
Recovery Rate (50° ∆T) - l/hr
380
570
760
919
1109
1299
1489
1647
2059
Shipping Weight - kg
57
64
71
84
89
99
104
127
132
WATER DATA
Water content - litres
3
3.2
3.4
3.5
3.6
3.7
3.8
4.2
4.5
Water connections (F&R) –
“BSP
2 2 2 2 2 2 2 2 2
Max. Water Pressure - bar
11
11
11
11
11
11
11
11
11
Min. Water Pressure - bar
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
Maximum water temperature
(water heaters) - °C
90 90
90 90 90 90 90 90 90
Maximum water temperature
(boilers) - °C
105 105 105 105 105 105 105 105 105
GAS DATA (G20)
Gas inlet connection – “BSP
¾”
¾”
¾”
¾”
¾”
¾”
¾”
¾”
1”
Gas Flow Rate - m
3
/hr
2.51
3.77
5.03
6.27
7.53
8.79
10.05
11.16
13.91
Burner Pressure - mbar
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
Minimum Gas Inlet Pressure -
mbar
17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5 17.5
Maximum Gas Inlet Pressure -
mbar
25 25 25 25 25 25 25 25 25
GAS DATA (G31)
Gas inlet connection – “BSP
¾”
¾”
¾”
¾”
¾”
¾”
¾”
¾”
1”
Gas Flow Rate - m
3
/hr
0.99
1.49
1.98
2.48
2.97
3.47
3.97
4.41
5.51
Burner Pressure - mbar
26.0
26.0
26.0
26.0
26.0
26.0
26.0
26.0
26.0
Minimum Gas Inlet Pressure -
mbar
27 27 27 27 27 27 27 27 27
Maximum Gas Inlet Pressure -
mbar
45 45 45 45 45 45 45 45 45
FLUE DATA
Flue spigot diameter - mm
126
152
178
178
200
200
228
250
250
Flue gas volume - m
3
/min
0.79
1.25
1.64
2.07
2.52
2.92
3.39
3.79
4.73
Maximum flue gas temp. -
⁰
C
140
140
130
130
160
160
160
160
160
TABLE 3.1: TECHNICAL DATA

Lochinvar Mini Copper-Fin MCW91CE Specifications

General

Brand	Lochinvar
Model	Mini Copper-Fin MCW91CE
Category	Water Heater
Language	English