Recommended tube diameters, Metering device – Bryant SPLIT-SYSTEM 697C User Manual
Page 3

—3—
RECOMMENDED TUBE DIAMETERS
* For tube set over 50 ft, consult Long-Line Application Guideline.
METERING DEVICE
* TXV must be installed when indoor coil is not equipped with a TXV. TXV listed is for any approved
coil combination. All TXVs are bi-flow, hard shutoff.
UNIT
SIZE
TUBE LENGTH
(Ft)*
LIQUID TUBE
DIAMETER (In.)
VAPOR TUBE
DIAMETER (In.)
018
0 to 50
3/8
5/8
024, 030
3/4
036-048
7/8
060
1-1/8
UNIT
SIZE
SERIES
OUTDOOR
PISTON
INDOOR
TXV*
018
B
42
KHATX0901HSO
024
B
49
KHATX1001HSO
030
B
52
KHATX1101HSO
036
B
59
KHATX1201HSO
042
B
63
KHATX1201HSO
048
A
70
KHATX1301HSO
060
A
73
KHATX1401HSO
M
A
N
U
F
A
C
T
U
R
E
R
CE
RT
IFIED
TO ARI
AS
C
O
M
P
L
Y
IN
G
W
IT
H
A
RI
STANDARD
24
0
U
N
IT
A
R
Y
HE
A
T
P
U
M
P
EQUIPMENT
®
CERTIFICATION APPLIES ONLY WHEN THE
COMPLETE SYSTEM IS LISTED WITH ARI.
CERTIFICATION OF MANUFACTURING SITE.
As an ENERGY STAR
SM
Partner. Bryant has
determined that this
product meets the
ENERGY STAR guidelines
for energy efficiency.
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