Powrmatic HEM-SL Series User Manual

page no. 6 of 48
HEMNVx & HEMSL Range Users, Installation & Servicing Instructions Doc Ref M103 issue 3.1 Feb 2018.
C
B
A D
Duties & Dimensions
HEM-NVx Unit Dimensions
Model 10-3 15-4 18-5 25-5 30-6 40-8 50-6 60-7 75-9 100-12 110-13 125-15 150-18 175-21 200-24
Dimension
A
550
550 550 680 680 680 1050 1050 1050 1050 1050 1050 1050 1050 1050
B
305
458 458 531 531 741 531 601 741 950 1132 1272 1482 1690 1900
C
590
590 590 648 648 648 800 800 800 800 930 930 930 930 930
D 400 400 380 400 380 380 400 400 400 400 500 500 500 500 550
Flue Diameter
80
80 80 100 100 100 100 130 130 130 130 130 130 130 130
HEM-NVx
Model HEM-NVx
10-3 15-4 18-5 25-5 30-6 40-8 50-6 60-7 75-9 100-12 110-13 125-15 150-18 175-21 200-24
Output
On/Off
Max kW 10.0 15.0 18.0 25.0 30.0 40.0 50.0 60.0 75.0 100.0 110.0 125.0 150.0 175.0 200.0
Min kW n/a
High/Low &
Modulating
N.G.
G20
Max kW 10.0 15.0 18.0 25.0 30.0 40.0 50.0 60.0 75.0 100.0 110.0 125.0 150.0 175.0 200.0
Min. kW 5.4 8.0 9.6 13.4 16.0 21.6 26.5 31.7 39.9 53.3 58.7 66.7 80.0 93.3 106.7
LPG
G31
Max KW 10.0 15.0 18.0 25.0 30.0 40.0 50.0 60.0 75.0 100.0 110.0 125.0 150.0 175.0 200.0
Min. kW 5.4 7.7 9.8 14.4 16.5 21.5 25.2 28.0 38.0 54.0 59.8 68.0 81.6 95.2 108.8
Temp
Rise Max Δt °C 35
Air Off Max °C 70
Airflow
Min.
Volume
Natural Gas m
3
/s 0.34 0.44 0.58 0.71 0.86 1.01 1.55 1.90 2.22 2.78 2.99 3.39 4.14 4.67 5.31
LPG m
3
/s 0.33 0.35 0.50 0.83 0.69 0.99 1.19 1.90 1.73 2.50 2.64 2.99 3.67 4.17 4.75
Pressure
Drop
At above
Airflow
Pa 43 26 45 32 47 31 59 67 59 54 43 43 47 45 46
Electrics
V/ph/Hz 230/1/50 @ 0.3A
Current A/pha 0.304
Power Total kW 0.07
Fuel
Connection BSP/Rc ¾ 1¼
Minimum
Inlet
Pressure
Natural Gas mbar 20.0
LPG mbar 37.0
Rate
Natural Gas m
3
/h 1.16 1.74 2.09 2.91 3.49 4.65 5.87 7.05 8.91 11.75 12.79 14.45 17.69 20.33 23.60
LPG m
3
/h 0.44 0.65 0.78 1.09 1.31 1.74 2.18 2.61 3.26 4.35 4.79 5.44 6.53 7.61 8.70
Flue
Diameter mm ø 80 100 130
Max Length m 12
Nett Weight (single units) kg 38 45 53 60 68 74 91 114 123 140 145 168 195
230 270
Two
Modules
in Series
Δt = 70°C
Heat Output kW 20 30 36 50 60 80 100 120 150 200 220 250 300 350 400
Minimum Airflow
@ 0°C air inlet
m
3
/s 0.34 0.44 0.58 0.71 0.86 1.01 1.55 1.90 2.22 2.78 2.99 3.39 4.14 4.67 5.31
Pressure Drop At
Minimum Airflow
Pa 87 52 91 65 95 62 117 134 119 108 86 86 93 91 92

Powrmatic HEM-SL Series Specifications

General

Brand	Powrmatic
Model	HEM-SL Series
Category	Control Unit
Language	English