10
Enertech Global
IOM, BS/BT Models
Flex Connector
Return Air
Flex Connector
Supply Air
Air Handler
Return Air Plenum
Return and Supply Air Duct System
Typical Supply and Return
Ductwork Connections
The air handling unit comes with an ECM blower
motor. For maximum performance, the blower speed
should be set to maintain between 350 and 450
CFM/ton. Changing the wires (for PSC) at the blower
will change the blower speed.
Section 3: Installation Considerations
AHRI Air Handler and “A” Coil Matches
Unit Physical Data
Section 4: Unit Data Information
UNIT PHYSICAL DATA - BS / BT
Model Number
BS018
BT024
BT036
BT048
BT060
BT072
Connection Size (I.D.)
Liquid - Vapor
3/8" - 5/8"
3/8" - 5/8"
3/8" - 5/8"
3/8" - 3/4"
3/8" - 7/8"
3/8" - 7/8"
Source Water Conn. (Resid.)
1" Dbl. O-Ring
1" Dbl. O-Ring
1" Dbl. O-Ring
1" Dbl. O-Ring
1" Dbl. O-Ring
1" Dbl. O-Ring
Source Water Conn. (Comm.)
1" FPT
1" FPT
1" FPT
1" FPT
1" FPT
1" FPT
HWG Water (if applicable)
3/4" FPT
3/4" FPT
3/4" FPT
3/4" FPT
3/4" FPT
3/4" FPT
Refrigerant Charge (oz.) *
TBD
TBD
TBD
93
TBD
93
Unit Weight
TBD
TBD
TBD
TBD
245
246
Tare Weight
22
22
Shipped Weight
#VALUE!
#VALUE!
#VALUE!
#VALUE!
267
267
Corner A
#VALUE!
#VALUE!
#VALUE!
#VALUE!
74
74
Corner B
#VALUE!
#VALUE!
#VALUE!
#VALUE!
63
63
Corner C
#VALUE!
#VALUE!
#VALUE!
#VALUE!
58
58
Corner D
#VALUE!
#VALUE!
#VALUE!
#VALUE!
49
50
* Always check the unit data plate for specific charge volume.
A
B
C
D
B:\ENGINEERING\RECORDS\Component Drawings\PDF\20D808-02NN REVB
REV
ECN
Date
Name
A
16-072-N16
12/30/2016
M. TRIPP
B
1/23/2017
M. TRIPP
Split - BS/BT Compressor Section
Single Stage
Scroll Compressor
Compressor Type
Dual Stage Unloading Scroll Compressor
Changed Lineset size needed (O.D.) to
Connection size (I.D.) Liquid - Vapor
UNIT WEIGHT DATA (lbs)
Unit
F
ront
Description of Change
CREATED TABLE AND
ADDED WEIGHTS FOR 060-072
Revision History
Compressor
Section
Air Handler
Match
A-Coil
Match
018
MPD024A
ACD024B
024
MPD024A
ACD024B
036
MPD036A
ACD036B
048
MPD060B
ACD060C
060
MPD060B
ACD060C
072
MPD072A
ACD060C