Heil Quaker ICP 1177726 Box 321142-301 The Fenwal 35-655921-001 is a

The Fenwal 35-655921-001 is a microprocessor-based 24 VAC Hot Surface Ignition (HSI) Control engineered for precise management of gas-fired appliances

Precision Duct Sampling: The DT-type housing is engineered specifically for return or supply air ducts

Can I install a higher KW rack into the same cabinet

and controller inputs

Key Benefits: OEM Compatibility: Exact replacement for Heil Quaker ICP 1098088

Heil Quaker ICP 1177726 Box 321142-301 The Fenwal 35-655921-001 is aAs a field technician, you know that maintaining the integrity of the vent system is critical for high efficiency operation. The Heil Quaker ICP 1177726 Insulation Assembly is a genuine OEM replacement part specifically engineered for 90K BTU flue boxes. Designed for a precise fit in ICP packaged units and furnaces, this assembly provides the necessary thermal barrier to prevent heat loss and protect surrounding components from high temperature