Rinnai - 224051 - Vent Pipe Extension 10" Category_Guide Rail Supports retrofit recirculation without a

Supports retrofit recirculation without a dedicated return line

Liberty PRG101 1 HP grinder pump (115V)

Pruning branches in gardens and landscapes

Enhanced kink resistance

Rinnai - 224051 - Vent Pipe Extension 10" Category_Guide Rail Supports retrofit recirculation without a10" vent pipe extension for your Rinnai tankless water heater venting. Inner exhaust material is aluminum and outer intake material is plastic. Part Number: 224051 Length: 10 Inches Inner Exhaust Material: Aluminum Outer Intake Material: Plastic Product shown may vary from actual product's color. This venting works with V Series Rinnai & RL Series Rinnai indoor units.