it handles hot water and chilled water systems with up to 60% glycol with ease

the rotary disconnect switch features a compact design suitable for both panel mounting and DIN-rail integration

Always cross-reference your unit's serial and model number to ensure exact fitment

9" WC natural gas output to prevent over-firing and ensure clean combustion

Is the 5651-159BX compatible with the older 5651-159 model

Heil Quaker ICP 3008630 Electrode R-407A it handles hot water andThe Heil Quaker ICP 3008630 Electrode is a precision engineered ignition electrode designed specifically for high efficiency oil burner assemblies. As a critical component in the combustion cycle, this 6 inch electrode ensures a consistent spark for reliable fuel ignition in International Comfort Products (ICP) and Riello 40 Series F3 BF3 units. For technicians performing annual maintenance or emergency repairs, replacing a fouled or cracked electrode