maximizing cooling output

offering the same HVAC head pressure control characteristics required for consistent cooling performance

and air handlers where consistent flow and positive seal-off are non-negotiable

Standard Compliance: Meets EIA-456A standards and is UL/CSA certified for professional-grade reliability

Does this board require proprietary software for installation

Reznor 195265 Control Board Refrigerant maximizing cooling outputThe Reznor 195265 DSI Control Board is a critical Nortek OEM replacement part engineered for direct spark ignition within Reznor gas fired unit heaters. This 24V integrated ignition control (UTC 1097 210) manages the complete combustion sequence, including power venter activation and gas valve control, to ensure safe and efficient burner operation. Built for high reliability environments, the Reznor 195265 features integrated LED diagnostics that