Rheem RKKB SERIES, Owner'S Manual, Page: 8 / 68

R K K B — A 180 C L 25 E X X X
Economizer Option (See Next Page)
Factory Installed Options
(See Next Page)
Ignition System
E = Electric
Heating Capacity (MBH)
25 = 250,000 [73.27] 15 Ton
30 = 300,000 [87.92] 20/25 Ton
35 = 350,000 [102.57] 15 Ton
40 = 400,000 [117.23] 20/25 Ton
Drive Package
L = Belt Drive
M = Belt Drive—High Static
Electrical Designation
C = 208-230 V, 3 PH, 60 Hz
D = 460 V, 3 PH, 60 Hz
Y = 575 V, 3 PH, 60 Hz
Cooling Capacity (BTUH) [kW]
180 = 180,000 [52.75]
240 = 240,000 [70.34]
300 = 300,000 [87.92]
Future Technical Variations
Design Series
B = “B Series Cabinet”
Efficiency Designation
K = Standard Efficiency
ASHRAE 90.1-1989 Compliant
M = High Efficiency
ASHRAE 90.1-1999 Compliant
N = Super High Efficiency
EnergyStar Compliant
Product Classification
K = Rooftop—Commercial
Tradebrand
R = Rheem Packaged Gas/Electric
[ ] Designates Metric Conversions
8
MODEL IDENTIFICATION—RKKB/RKMB/RKNB- SERIES