54
Rinnai M
-
Series Condensing Boiler Combi Manual
Rinnai requires hydraulic separation between the boiler and central heating system. Hydraulic
separators allow for no pump curve matching or flow calculation; this is ideal for multi
-
temperature
and multi
-
zone systems.
Examples of Hydraulic Separation
Closely spaced tees and low loss headers are common examples of hydraulic separators and can be
used to separate the boiler loop from the central heating loop.
Low Loss Header
Distance no
more than four
pipe diameters
IMPORTANT
For closely spaced tee installations, the
separation at the header is to be no
more than four pipe diameters.
Closely Spaced Tees
Boiler Supply
Boiler Return
Summary of Contents for M Series
Page 96: ...96 Rinnai M Series Condensing Boiler Combi Manual Heat Exchanger ...
Page 98: ...98 Rinnai M Series Condensing Boiler Combi Manual Hydraulic Parts Pipes ...
Page 101: ...Rinnai M Series Condensing Boiler Combi Manual 101 Electrical Components Solo Only ...
Page 113: ...Rinnai M Series Condensing Boiler Combi Manual 113 ...
Page 114: ...114 Rinnai M Series Condensing Boiler Combi Manual ...
Page 122: ...122 Rinnai M Series Condensing Boiler Combi Manual 800000063 03 6 2019 ...