Rinnai - CVENT2 - DiversiTech Concentric 2" Vent Termination Brand_NDS 1800 Series pop-up spray head

1800 Series pop-up spray head with Rain Bird Flow Optimizer Technology and Seal-A-Matic Check Valve

Prepare and align both turf edges before applying adhesive

slip-resistant floor

superior distribution

Heavy-duty cast-iron construction and stainless fasteners

Rinnai - CVENT2 - DiversiTech Concentric 2" Vent Termination Brand_NDS 1800 Series pop-up spray headDiversiTech 2 Inch Concentric Vent Termination The DiversiTech Concentric 2" Vent makes it easier to have a two pipe installation for high efficiency furnaces. These vents simplify installation and only require one hole through the wall or roof where the pipes terminate. Without using these vents, the installation would require cutting two holes thorough the home (2 Inch or 3 Inch depending on the furnace), one for each pipe. These vents save time and