Installation guide

Rinnai Continuous Flow Water Heating Specication Guide 02-13 | 53
HD range, temperature preset to 75 °C (unmixed water)
5 °C temperature rise 10 °C temperature rise
HD
model
Approx. min.
to max. gas
input (MJ/h)
L/min L/h Pressure
loss
through
unit (kPa)
Approx. gas
consumption
(MJ/h)
L/min L/h Pressure
loss
through
unit (kPa)
Approx. gas
consumption
(MJ/h)
HD200 16-195 24 1440 200 34.8 24 1440 200 72.9
HDi200 16-195 24 1440 200 34.8 24 1440 200 72.9
HD250 20-249 24 1440 200 36.4 24 1440 200 72.9
15 °C temperature rise 20 °C temperature rise
HD200 16-195 24 1440 200 104.3 24 1440 200 139.0
HDi200 16-195 24 1440 200 104.3 24 1440 200 139.0
HD250 20-249 24 1440 200 109.3 24 1440 200 145.7
25 °C temperature rise 30 °C temperature rise
HD200 16-195 24 1440 200 173.8 21.7 1302 112.5 195.0
HDi200 16-195 24 1440 200 173.8 21.7 1302 112.5 195.0
HD250 20-249 24 1440 200 182.2 24 1440 140 249.0
35 °C temperature rise 40 °C temperature rise
HD200 16-195 18.6 1114 75 195.0 16.3 975 60 195.0
HDi200 16-195 18.6 1114 75 195.0 16.3 975 60 195.0
HD250 20-249 22.9 1371 130 249.0 20.0 1200 100 249.0
45 °C temperature rise 50 °C temperature rise
HD200 16-195 14.4 867 45 195.0 13.0 780 40 195.0
HDi200 16-195 14.4 867 45 195.0 13.0 780 40 195.0
HD250 20-249 17.8 1067 80 249.0 16.0 960 70 249.0
55 °C temperature rise 60 °C temperature rise
HD200 16-195 11.8 709 36 195.0 10.8 650 33 195.0
HDi200 16-195 11.8 709 36 195.0 10.8 650 33 195.0
HD250 20-249 14.5 873 50 249.0 13.3 800 45 249.0
65 °C temperature rise 70 °C temperature rise
HD200 16-195 10.0 600 31 195.0 9.3 557 29 195.0
HDi200 16-195 10.0 600 31 195.0 9.3 557 29 195.0
HD250 20-249 12.3 738 40 249.0 11.4 686 35 249.0
75 °C temperature rise 80 °C temperature rise
HD200 16-195 8.7 520 29 195.0 8.1 488 29 195.0
HDi200 16-195 8.7 520 29 195.0 8.1 488 29 195.0
HD250 20-249 10.7 640 30 249.0 10.0 600 25 249.0