1st Hr.
Del.
Gal.
Input
At
Rate
100°F
Model No.
BTU/h
Rise
EFR-1-60T120 120,000
180
1st Hr.
Input
Del. LPH
Rate
at 56°C
Model No.
KW
Rise
EFR-1-60T120
35.2
681
SECTION II: SPECIFICATIONS
Figure 1. Dimensional Layout
Recovery GPH
At Degree Rise
Stg.
Cap.
Therm.
U.S.
Eff.
40°F 100°F 140°F
Gal.
%
345
138
99
60
95.0
Recovery LPH
At Degree Rise
Stg.
Cap.
22°C
56°C
78°C
Liter
1306
522
375
227
D
C
Flr to
Flr to
Inlet
A
B
Vent
Wtr.
Ht.
Dia.
Outlet
Conn
57
28 ¼
5
13
D
C
Flr to
Flr to
Inlet
Therm.
A
B
Vent
Wtr.
Eff.
Ht.
Dia.
Outlet
Conn
%
95.0
1448 718
127
330
Table 1. Specifications
5
DIMENSIONS ( INCHES )
E
F
Flr to
Fl. to
H
Front
T&P
Outlet
G
Fl. to
Wtr.
Valve
Wtr.
Fl. to Air
Gas
Conn.
Conn
Conn
Intake
Conn.
40
42 ½
52 ½
53 ½
DIMENSIONS ( MILLIMETERS)
E
F
Flr to
Fl. to
H
Front
T&P
Outlet
G
Fl. to
Valve
Wtr.
Fl. to Air
Gas
Conn.
Conn
Conn
Intake
Conn.
1016 1080
1334
1359
Space
Heating
Gas
Relief
Shpg.
Conn.
Conn.
Valve
Wt.
Dia.
Dia.
Dia.
Open.
(LBS)
1
1
¾
¾
570
Space
Wtr.
Heating
Gas
Relief
Shpg.
Conn.
Conn.
Valve
Wt.
Dia.
Dia.
Dia.
Open.
(KG)
25
25
19
19
259