Additional Adjustments Required When Pairing Sm Split Cs With Bva2.0 And Bmac - Bosch SM Split CS Series Installation, Operation And Maintenance Manual

SM Split CS Series Heat Pump
Liquid Line Charge per Linear Foot
LIQUID LINE
SIZE, O.D.
R410A OZ
PER FOOT
Table 3 Liquid Line Charge per Linear Foot

Additional Adjustments Required when Pairing SM Split CS with BVA2.0 and BMAC

1. Adjust factory charge as per Table #4 or Table
#5 as appropriate, and then proceed with
additional charge adjustment calculations by
line size as per Table #2.
2. Adjust TXV as per Table #6 or Table #7, as
Charge Adjustments (oz) for SM Split CS when Paired with BOSCH BVA2.0
BVA-24WN1-M20
CS MODEL
SM024-1CSC
SM024-1CSN
SM036-1CSC
SM036-1CSN
SM048-1CSC
SM048-1CSN
SM060-1CSC
SM060-1CSN
Table 4 Charge Adjustments (oz) for SM Split CS when Paired with BOSCH BVA2.0
SM Split CS Series Heat Pump
1/4 5/16
.25 .44
BVA-36WN1-M20
-6
-9
Subject to change without prior notice
3/8
.60
appropriate.
3. Adjust BVA motor setting as per Table #8 to
obtain the rated airflow. Refer to the BVA2.0
operational manual for additional airflow
settings.
Air Handler Model
BVA-48WN1-M20
0
0
Refrigerant Lines | 11
1/2 5/8
1.15 1.95
BVA-60WN1-M20
13
8
0
0
8733825873 (2020/05)