98
MODEL
PC-160-C
Country
of
destination
USA
and
Canada
Type
of
boiler
Direct
Vent
boiler
Category
of
discharge
chimney
IV
CSA certifi
cate
N°
2045300
(114696)
Maximum
Heat
input
Btu/hr
160,000
Minimum
heat
input
Btu/hr
30,000
Annual Fuel Utilization Effi
ciency
(AFUE) %
91.1
Maximum
Heat
output
(160°F/140°F)
Btu/hr
148,800
Steady State Effi ciency at minimum heat input (122°F/86°F)
%
97
Minimum
heat
output
(122°F/86°F)
Btu/hr
29,100
Gas fl
ow
rate
Natural
gas
cu.
ft./hr 156
LP
Gas
gal/hr
1.75
Gas supply pressure
Natural gas
In.W.C.
7
LP
Gas
In.W.C.
11
Minimum gas supply pressure
Natural gas
In.W.C.
1.5
LP
Gas
In.W.C.
8
Maximum gas supply pressure
Natural gas
In.W.C.
11
LP
Gas
In.W.C.
13
Combustion air pressure with min. length
Natural gas
In.W.C.
2.5 to 3.1
LP
Gas
In.W.C.
2.1
to
2.7
Combustion air pressure with max. length
Natural gas
In.W.C.
2.1 to 2.7
LP
Gas
In.W.C.
1.8
to
2.4
Instantaneous d.h.w production (rise 75°F)
gal/min
4.32
Maximum
heating
temperature
°F
189
Minimum
heating
temperature
°F
68
Maximum
heating
pressure
PSI
30
Minimum
heating
pressure
PSI
8
Maximum pressure of domestic hot water circuit
PSI
150
Minimum pressure of domestic hot water circuit
PSI
1
Capacity
of
expansion
tank
gal
2.64
Supply
voltage
120Vac
-
60Hz
Absorbed
electric
power
W
170
Flue gas pipes diameter (split)
“ (mm)
3.15 (80)
Max. length fl
ue
gas
pipes
(split)
ft
300
Flue gas pipes diameter (coaxial)
“ (mm)
2.36/3.94 (60/100)
Max. length fl
ue
gas
pipes
(coaxial)
ft
70
Equivalent length of one elbow
ft
45° elbow = 3ft, 90° elbow = 5ft
CO (Carbon monoxide) with natural gas
ppm
<150
CO (Carbon monoxide) with LP gas
ppm
<250
NOx (0% O2 with natural gas)
ppm
<30
CO2 (Carbon dioxide) for Natural gas at high fi
re
%
8.6
to
9.2
CO2 (Carbon dioxide) for Natural gas at low fi
re
%
8.2
to
8.6
CO2 (Carbon dioxide) for LP gas at high fi
re
%
9.7
to
10.6
CO2 (Carbon dioxide) for LP gas at low fi
re
%
9.2
to
9.8
Ionisation current for Natural gas at high fi
re
74
to
80
Ionisation current for Natural gas at low fi
re
81
to
87
Ionisation current for LP gas at high fi
re
71
to
77
Ionisation current for LP gas at low fi
re
83
to
89
Maximum fl
ue
gas
temperature
°F
230
Flue gas fl
ow-mass
lb/hr
160
Head pressure available for fl ue vent/air intake line
In.W.C.
3.6
Maximum condensation fl
ow
rate gal/hr
1.32
Average
acidity
of
condensation
PH
4
Boiler
weight
lb
100
14 - TECHNICAL DATA
Summary of Contents for Peerless Combi 160
Page 3: ...3 SAFETY INSTRUCTIONS...
Page 97: ...97 13 MAINTENANCE...
Page 105: ...105 NOTES...
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