Product Description Detailed Specs Downloads Reviews/Questions Product Description Honeywell Accessory - PB504-9-130-03 Detailed Specs null null null null null null null null null null MFG Part Number PB504-9-130-03 Product Type Accessory Downloads Warranties Warranties Reviews/Questions The Honeywell PB504-9-130-03 is also known as HON -PB504913003 or PB504913003