Справочник Пользователя для Rheem 20

the “G” in the model number
represents Class G fuses.

all models are UL Sanitation
(NSF5) compliant when
equipped with the optional 
ring seal kits. E12A, E20A, 
E30A-(AS39827),
E40A-(AS39828) Solid State
Low Water Cut-off – units may
be ordered with probe type 
cut-off for field installations
(AP8408).

E12A-3-G

E20A-3-G

E30A-3-G

E40A-3-G

E12A-6-G

E20A-6-G

E30A-6-G

E40A-6-G

E12A-9-G

E20A-9-G

E30A-9-G

E40A-9-G

N/A

E20A-12-G

E30A-12-G

E40A-12-G

N/A

E20A-15-G

E30A-15-G

E40A-15-G

N/A

E20A-18-G

E30A-18-G

E40A-18-G

N/A

N/A

E30A-24-G

E40A-24-G

N/A

N/A

E30A-27-G

E40A-27-G

N/A

N/A

E30A-30-G

E40A-30-G

N/A

N/A

E30A-36-G

E40A-36-G

3

6

9

12

15

18

24

27

30

36

E12A

inches

28-1/2

19

24-1/4

14-3/4

26-1/4

135

mm

724

483

616

375

667

61

E20A

inches

36-1/2

19

24-1/4

14-3/4

26-1/4

160

mm

927

483

616

375

667

73

E30A

inches

49-1/4

19

24-1/4

14-3/4

32-1/2

192

mm

1251

483

616

375

826

87

E40A

inches

53-3/4

21

26-3/4

16-1/2

32-1/2

228

mm

1365

583

679

419

826

104

all models employ a 
diagnostic panel utilizing
light emitting diodes (L.E.D.),
corresponding to the number
and location of each heating
element. L.E.D.’s are 
energized when the electric
elements are operating. An
unlit L.E.D. pinpoints the
exact location of a non-
functioning element, making
element operation diagnosis
simple and positive.