Rinnai REU-KA3237FFUD-US User Manual

Condensing Water Heater Service Manual 54 100000354
KB Series Manifold Gas Pressure Settings
KB Gas Pressure Settings
Altitude
Natural Gas Propane Gas
Natural Gas Propane Gas
Short Vent Length (switch #1 on SW1 is ON) Long Vent Length (switch #1 on SW1 is OFF)
Max Rate
inches
W.C.
(mm W.C.)
Min Rate
inches
W.C.
(mm W.C.)
Max Rate
inches
W.C.
(mm W.C.)
Min Rate
inches
W.C.
(mm W.C.)
Max Rate
inches
W.C.
(mm W.C.)
Min Rate
inches
W.C.
(mm W.C.)
Max Rate
inches
W.C.
(mm W.C.)
Min Rate
inches
W.C.
(mm W.C.)
RU80i (REU-KB2530FFUD-US)
0-2000 ft (0-610 m) 1.9 (48) 0.51 (13) 2.3 (58) 0.52 (13) 2.0 (51) 0.53 (13) 2.4 (61) 0.55 (14)
2001-5200 ft (610-1585 m) 2.4 (61) 0.45 (11) 2.4 (61) 0.45 (11) 2.4 (61) 0.40 (10) 2.6 (66) 0.45 (11)
5201-7700 ft (1585-2277 m) 2.6 (65) 0.45 (11) 2.2 (56) 0.45 (11) 2.7 (69) 0.45 (11) 2.2 (56) 0.45 (11)
7701-10200 ft (2277-3109 m) 2.2 (56) 0.40 (10) 1.9 (48) 0.40 (10) 2.2 (56) 0.40 (10) 2.0 (51) 0.40 (10)
RU98i (REU-KB3237FFUD-US)
0-2000 ft (0-610 m) 3.1 (79) 0.51 (13) 3.7 (94) 0.52 (13) 3.3 (84) 0.53 (13) 3.9 (99) 0.55 (14)
2001-5200 ft (610-1585 m) 3.0 (76) 0.45 (11) 3.1 (79) 0.45 (11) 3.0 (76) 0.45 (11) 3.1 (79) 0.50 (13)
5201-7700 ft (1585-2277 m) 2.7 (69) 0.40 (10) 2.9 (74) 0.45 (11) 2.7 (69) 0.45 (11) 3.0 (76) 0.45 (11)
7701-10200 ft (2277-3109 m) 2.4 (61) 0.40 (10) 2.0 (51) 0.40 (10) 2.5 (64) 0.40 (10) 2.0 (51) 0.45 (11)
Natural Gas Propane Gas
Altitude
Max Rate
(rythme
max)
inches
W.C.
(mm W.C.)
Min Rate
(rythme
min)
inches
W.C.
(mm W.C.)
Max Rate
(rythme
max)
inches
W.C.
(mm W.C.)
Min Rate
(rythme
min)
inches
W.C.
(mm W.C.)
RU80e (REU-KB2530WD-US)
0-2000 ft (0-610 m) 1.9 (48) 0.46 (12) 2.1 (53) 0.50 (13)
2001-5200 ft (610-1585 m) 2.3 (58) 0.40 (10) 2.4 (61) 0.43 (11)
5201-7700 ft (1585-2277 m) 2.7 (69) 0.40 (10) 2.1 (53) 0.40 (10)
7701-10200 ft (2277-3109 m) 2.2 (56) 0.40 (10) 1.9 (48) 0.40 (10)
RU98e (REU-KB3237WD-US)
0-2000 ft (0-610 m) 3.0 (76) 0.46 (12) 3.5 (89) 0.50 (13)
2001-5200 ft (610-1585 m) 2.9 (74) 0.40 (10) 3.0 (76) 0.45 (11)
5201-7700 ft (1585-2277 m) 2.7 (69) 0.40 (10) 2.8 (71) 0.45 (11)
7701-10200 ft (2277-3109 m) 2.3 (58) 0.40 (10) 2.0 (51) 0.40 (10)

Rinnai REU-KA3237FFUD-US Specifications

General

Brand	Rinnai
Model	REU-KA3237FFUD-US
Category	Water Heater
Language	English