KeepRite DLFCHB - Page 3

3
PIPING AND REFRIGERANT TABLES DLFCAB / DLCCAR / DLFCHB / DLCCHR
Table 2—Piping Information DLFCAB / DLCCAR / DLFCHB / DLCCHR
System Size 9K 12K 9K 12K 18K 24K 30K 36K
Voltage 115/1/60 115/1/60 208/230-1-60 208/230-1-60 208/230-1-60 208/230-1-60 208/230-1-60 208/230-1-60
Min. Piping
Length
ft 10 10 10 10 10 10 10 10
m 3 3 3 3 3 3 3 3
Standard
Piping Length
ft 25 25 25 25 25 25 25 25
m 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5
Max. Outdoor-
Indoor Height
Difference
ft 32.8 32.8 32.8 32.8 32.8 32.8 32.8 32.8
m 10 10 10 10 10 10 10 10
Max. Piping
Length w/ No
Additional
Refrigerant
Charge
ft 25 25 25 25 25 25 25 25
m 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5
Max. Piping
Length
ft 49.2 65.6 49.2 65.6 82 82 98.4 98.4
m 15 20 15 20 25 25 30 30
Gas Pipe
(size -
connection
type)
in 3/8 1/2 3/8 1/2 1/2 5/8 5/8 5/8
Liquid Pipe
(size -
connection
type)
in 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4
Table 3— Refrigerant Information DLFCAB / DLCCAR / DLFCHB / DLCCHR
System Size 9K 12K 9K 12K 18K 24K 30K 36K
Voltage 115/1/60 115/1/60 208/230-1-60 208/230-1-60 208/230-1-60 208/230-1-60 208/230-1-60 208/230-1-60
Cooling
Only
Refrigerant
Type
-- R410A R410A R410A R410A R410A R410A R410A R410A
Charge
Amount
Oz 42.3 47.6 45.9 47.6 56.4 81.1 84.66 84.7
Kg 1.2 1.35 1.3 1.35 1.6 2.3 2.4 2.4
Additional
Refrigerant
Charge
(between
Standard –
Max Piping
Length)
Oz/ft 0.161 0.161 0.161 0.161 0.161 0.161 0.161 0.16
g/m 15 15 15 15 15 15 15 15
Heat
Pump
Refrigerant
Type
-- R410A R410A R410A R410A R410A R410A R410A R410A
Charge
Amount
Oz 42.3 47.6 45.9 47.6 56.4 77.6 84.66 91.7
kg 1.2 1.35 1.3 1.35 1.6 2.2 2.4 2.6
Additional
Refrigerant
Charge
(between
Standard –
Max Piping
Length)
Oz/ft 0.215 0.215 0.215 0.215 0.161 0.538 0.538 0.54
g/m 20 20 20 20 15 50 50 50