HYDRONIC SYSTEMS
Performance calculation
System Performance
Tool
REV 1.0.0
Job
Job name
Date
Design
Rated conditions
Design flow
GPM
Design head
FT
Measurements
Field readings
Water in
PSI
Water out
PSI
Delta T
°F
CLEAR
SAVE REPORT
CALCULATE
Calculated results
SG 1.0
Differential pressure
--
Head
--
Flow rate
--
Cooling tons
--
DP = |Pin − Pout| psi · Head = DP × 2.31 ft · Tons = GPM × ΔT ÷ 24
Ready
No calculation