Part number 550-100-260/0520
150
ECO
®
Tec
G
AS
-
FIRED
WATER
BOILER
–
80/110/150/199
B
OILER
M
ANUAL
Boiler
Model
Shipping
weight
Operating
weight
Water
content
%`?
per boiler
6ENTAIRPIPESIZE
(Provide a
separate vent for
each boiler)
%LECTRICAL
SERVICE
REQUIRED
Pounds
per boiler
Pounds
per boiler
Gallons
per boiler
GPM
@ 20°F
rise
GPM
@ 40°F
rise
Amps
per boiler
Note 1
Note 2
Note 3
HO / Combi
HO / Combi
80
138 / 147
141 / 152
2.2
7.4
3.7
2" or 3"
15.0
110
138 / 147
141 / 152
2.2
10.0
5.0
2" or 3"
15.0
150
150 / 159
162 / 172
3.1
13.9
7.0
2" or 3"
15.0
199
161 / 170
178 / 187
3.8
18.4
9.2
2" or 3"
15.0
.OTES
1
Operating weight is the total weight of the boiler, including water.
2
Vent/air pipes can be either 2" or 3" pipe.
All of the boilers will automatically de-rate as vent/air pipe length increases, due to the pressure loss through the piping.
See Figure 138, page 149 for details.
All
ECO
Tec
installations require a separate vent pipe and termination for each boiler.
6ENTPIPINGCANNOTBE
MANIFOLDED
. Install and terminate vents as described in vent/air installation instructions in this manual.
Combustion air piping can be individually piped or manifolded.
3
Total amp requirement includes up to four (4) circulators, not exceeding 2.2 amps per circulator.
Ratings—
ECO Tec
boilers
&IGURE
Engineering Data —
ECO
Tec
80/110/150/199
boilers
&IGURE
DHW Temperature Rise vs Flow (Chart 3)
Chart 3
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
40
50
60
70
80
90
100
D
H
W
Fl
o
w
R
a
te
(
g
p
m
)
DHW Delta (°F)
DHW Temperature Rise vs. Flow
110
150
199
