Laars Heating Systems RTXD7115 Control 319825-402 Multi-Speed Flexibility: Features 4-speed taps

Multi-Speed Flexibility: Features 4-speed taps for precise airflow balancing across different system tonnages

making it ideal for systems with multiple stages or auxiliary controls

providing the safety and modulation necessary for peak thermal efficiency and low-NOx performance

including TCX and YCC series equipment

Laars Heating Systems RTXD7115 Control 319825-402 Multi-Speed Flexibility: Features 4-speed tapsUpgrade your legacy boiler infrastructure with the Laars Heating Systems RTXD7115 Control, a precision engineered retrofit kit specifically designed to transition systems from Wave 3 to Wave 4A technology. As a veteran technician, you know that maintaining older Neotherm boiler units requires reliable logic upgrades to ensure continued operational efficiency. This OEM control module replaces outdated processor boards, integrating advanced