| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | TPI Corporation | TPI 3420EX16 | 2" Semi-Recessing Sleeve for 3420 Series Htr 06915902 |
| | TPI Corporation | TPI 3420EX34 | 4" Surface Mounting Sleeve for 3420 Series Htr 06916002 |
| | TPI Corporation | TPI 3420EX8 | 1" Semi-Recessing Sleeve for 3420 Series Htr 06915802 |
| | TPI Corporation | TPI 3450EX16 | 2"Semi Recessing Sleeve for 3450 Series 06919302 |
| | TPI Corporation | TPI 3450EX34 | 4"Semi Recessing Sleeve for 3450 Series 06919402 |
| | TPI Corporation | TPI 3450EX8 | 1"Semi Recessing Sleeve for 3450 Series 06919202 |
| Manufacturer | TPI Corporation |
| Suitable For Use With | 3420 and 3450 Series Heavy Duty Fan Forced Wall Heater |
