| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | TPI Corporation | TPI SB6-120CT | 6"Silent Booster Supplemental Duct Mounted Boosting System for Hotpod w Co |
| | TPI Corporation | TPI SB8-120CT | 8" Silent Booster Supplemental Duct Mounted Boosting System for Hotpod w C |
