Napoleon Firestop, 5/8", for Ascent X 42 | W010-4479 Spa Cleaning Solutions Explore sizing options (16x36 ft

Explore sizing options (16x36 ft or 21x41 ft) and start planning your protected

it's found alongside pump wet ends to ensure consistent water intake

Multiple Ignition Options: Available with match-lit or electronic ignition for easy and flexible operation

architectural look: A neat

maintaining the correct path for debris and water to exit the cleaner

Napoleon Firestop, 5/8", for Ascent X 42 | W010-4479 Spa Cleaning Solutions Explore sizing options (16x36 ftNapoleon W010 4479 Firestop 5 8" for Ascent X 42 Napoleon W010 4479 Firestop 5 8" for Ascent X 42 is a replacement firestop component designed for Napoleon Ascent X 42 fireplaces. The 5 8" size identifies the specific opening the firestop is intended to seal, helping to maintain safe clearances around the vent path and reduce heat transfer to surrounding materials. Installation and Fit for Napoleon Ascent X 42 Firestop This firestop is intended for