System Effect Simulator

Fan Type
Blowers
- TH
- TAU
- DB
- TAD
- BH
- BAD
- UB
- BAU
Inline
Vane Axial
Roof Exhaust
Plenum

System Effect Simulator

Assumptions

Print

Inlet

Fan

Outlet

System Effect Results

Volume Loss (%)

RPM Increase (%)

Power Increase (%)

Inlet System Effect (in wg.)

Outlet System Effect (in wg.)

Total System Effect (in wg.)

Inlet Conditions Reset
Green values improve system performance
Red values hinder system performance
- Ducts/Bell
- Elbows
- Wall
No Duct

Inlet Bell

0.5 Duct Dia.

1 Duct Dia.

3 Duct Dia.

2 Duct Dia.

5 Duct Dia.

No Elbow

Smooth Up

Smooth Down

Smooth Right

Smooth Left

Sharp Up

Sharp Down

Sharp Right

Sharp Left

2-pc45*Up

2-pc45*Down

2-pc45*Right

2-pc45*Left

No Wall

.3 Dia. Dist.

.4 Dia. Dist.

.5 Dia. Dist.

.75 Dia. Dist.

1+ Dia. Dist.
Inlet System Effect Pressure (in wg.)

Outlet Conditions Reset
Green values improve system performance
Red values hinder system performance
- Ducts
- Elbows
No Duct

.3 Duct Dia

.625 Duct Dia

1.25 Duct Dia

No Elbow

Sharp Up

Sharp Down

Sharp Right

Sharp Left

Smooth Up

Smooth Down

Smooth Right

Smooth Left

2-pc45*Up

2-pc45*Down

2-pc45*Right

2-pc45*Left
Outlet System Effect Pressure (in wg.)