Common Questions Is the 903423 combustion chamber compatible with all M1 models

For technicians managing high-voltage systems

Built with a 42 frame motor design and a totally enclosed air-over (TEAO) enclosure

and 825 RPM ratings on your current data plate to ensure compatibility

Heil Quaker ICP 1012593 Gasket 320788-702 Common Questions Is the 903423The Heil Quaker ICP 1012593 Collector Box Gasket is a critical OEM replacement part engineered for International Comfort Products (ICP) condensing furnaces. This high density collector box seal is designed to maintain a vacuum tight interface between the heat exchanger's condensate collector box and the furnace inducer housing. As a genuine ICP 1012593 component, it ensures that combustion byproducts and corrosive condensate are properly contained,