Laars Heating Systems RTXD7109 Replace Kit 326010-701 Its specialized internal geometry ensures

Its specialized internal geometry ensures a highly sensitive response to pressure changes

if voltage is present but the SPST contacts do not close or the timing interval is non-existent

Enhanced Safety: Built with valve seal overtravel trim to ensure a secure mechanical seal during every closure

ensuring that any downstream gas leakage is safely exhausted to the atmosphere when the system is de-energized

Standard NPT Compatibility: Features 1/2" MNPT connections for universal fitment in most boiler and tank tapings

Laars Heating Systems RTXD7109 Replace Kit 326010-701 Its specialized internal geometry ensuresThe Laars Heating Systems RTXD7109 Replace Kit is a direct OEM solution for restoring the Neotherm Wave 3 4A control architecture. Engineered for high efficiency condensing boilers and volume water heaters, this Neotherm Module Replace Kit serves as the central processing unit for system modulation and safety logic. As a veteran grade HVAC replacement part, it handles critical functions including integrated PID temperature control, direct spark