| Connection Size 1 | : | 3 in |
| Connection Size 2 | : | 3 in |
| Connection Sizes (Custom) | : | 3~3 in |
| Connection Type 1 | : | Slip |
| Connection Type 2 | : | Slip |
| Connection Types (Custom) | : | Slip~Slip |
| Depth | : | 3.7 in |
| For Pipe Size | : | 3 in |
| For Use With | : | Gas Appliance |
| Fuel Type | : | Natural Gas~Liquid Propane |
| Function Type | : | Vent Pipe |
| Insulated | : | No |
| Length | : | 24 in |
| Material | : | PPs |
| Maximum Working Pressure | : | 20 in w.c. |
| Operating Temperature Rating | : | 248 F |
| Outside Diameter | : | 3.7 in |
| Package Quantity | : | 1 |
| Packaged Depth | : | 28.3 in |
| Packaged Height | : | 3.7 in |
| Packaged Width | : | 3.7 in |
| Product Family | : | InnoFlue |
| Product Type | : | Pipe |
| Product Weight | : | 0.7 lbs |
| Shipping Weight | : | 0.7 lbs |
| Vent Type | : | Type BH |
| Venting Category | : | Category II~Category IV |
| Width | : | 3.7 in |
This InnoFlue single-wall vent pipe is a core component for venting high-efficiency, condensing gas appliances. Constructed from durable polypropylene (PPs), it is designed for use with Category II and Category IV heating equipment.The pipe features a simple, reliable connection system with an integrated gasket, eliminating the need for solvents or glues during installation. Its lightweight, thin-wall design makes it easy to handle and position on the job site.