the Carrier 326627-758 is the official manufacturer-designated replacement for the 326627-708

this blade is designed strictly for a 5/8" bore

this brass compression valve provides the precise flow control and reliability needed to maintain optimal system pressure and performance

This heavy-duty bracket is designed to maintain precise shaft alignment

This OEM Trane gas valve is engineered to replace legacy units like the VAL06526 and VAL07215

Laars Heating Systems R0408200 Module 322055-301 the Carrier 326627-758 is theThe Laars R0408200 Ignition Module is a critical 24V component engineered for precise sequence control in high efficiency hydronic boiler systems. This intermittent pilot (IP) controller is designed for 24VAC circuits, featuring a 15 second pre purge (PP) cycle and a 7 second trial for ignition (TFI). By managing the pilot gas flow and high voltage spark activation, the R0408200 ensures reliable flame rectification and safety shut off protocols