Rinnai E75CN - Manual (Page 16)

Installation & Servicing Instructions Rinnai E-Series
16
5.4 Technical specifications
Technical specifications Table 4
Boiler type E75CN E110CN E75CP E110CP
Input Hs CH BTU/hr 75,000 110,000 75,000 110,000
kW 22 32 22 32
Propane orifice diameter inch / mm n.a. n.a. 0.16" / 4.15 0.20" / 5.2
Display indication at start-up 22.t 32.t 22.tP 32.tP
Q
n
Output non-condensing CH BTU/hr 67,500 98,000 67,500 98,000
kW 19.8 28.8 19.8 28.8
Q
n
Output EN677 efficiency CH BTU/hr 74,100 108,000 74,100 108,000
kW 21.7 31.7 21.7 31.7
Q
n
Output AFUE CH BTU/hr 72,400 105,700 72,400 105,700
kW 21.2 30.7 21.2 30.7
Efficiency at 98.6/86°F (36/30°C) part load,
Hs, EN677 CH
% 98.8 99.0 98.8 99.0
AFUE according IBR % 96.5 96.1 96.5 96.1
O
2
(at full load)
%
Electr. power consumption max. W
Electr. power consumption stand by W
Current V/Hz
Fuse rating A
Degree of protection acc. EN 60529
Weight (empty)
lbs / kg 91 / 39 101 / 40 91 / 39 101 / 40
Water content CH gallon / liter 0.9 / 3.5 1.3 / 5 0.9 / 3.5 1.3 / 5
Water content DHW gallon / liter 0.13 / 0.5 0.18 / 0.7 0.13 / 0.5 0.18 / 0.7
After run time pump CH min
After run time pump DHW min
P
MS
Water pressure min.-max. PSI / bar
P
MW
Water pressure DHW max. PSI / bar
Flow temperature max. °F / °C
Pump type UPS20-48 UPS20-58 UPS20-48 UPS20-58
Available pump height CH PSI / kPa 3.8 / 26 0.7 / 5 3.8 / 26 0.7 / 5
Approvals
DHW flow (at 50°F)
gallon/min 4.6 4.6
DHW flow (at 10°C) liter/min 17.4 17.4
DHW flow (at 75°F) gallon/min 2.1 3.2 2.1 3.2
DHW flow (at 23.9°C) liter/min 7.9 12.1 7.9 12.1
DHW temperature (T
in
=50°F (10°C) °F / °C
Pressure difference DHW PSI / bar 2.9 / 0.2 4.4 2.9 / 0.2 4.4
Content expansion vessel gallon / liter 2.1 / 8 3.1 / 12 2.1 / 8 3.1 / 12
Pre-charge pressure expansion vessel PSI / bar
CSA number
14.5 / 1
E-Series
Propane gas
145
14
120Vac/60Hz
4.8 - 5.1
5AF & 4AT
IPX4D (IPX0D in case of room air)
Natural gas
4.4 - 4.7
ASME, CSA
2183087
176 / 80
5
1
14-43 / 1-3
150 / 10
176 / 80