Enhanced Safety: Consistent flame sensing prevents "No Flame Detected" errors and rapid cycling that can stress the gas valve

reducing inventory complexity for contractors

the 1751-726 ensures proper dielectric strength to prevent voltage arcing or grounding issues that lead to intermittent ignition failure

Multi-Speed Versatility: Four-speed taps allow for precise CFM adjustments to match the specific ductwork static pressure requirements

making it suitable for natural gas applications

Siemens Building Technology QAE2030.010 Sensor 326010-701 Enhanced Safety: Consistent flame sensingThe Siemens QAE2030. 010 is a field proven immersion temperature sensor designed for high accuracy monitoring in hydronic HVAC and Building Automation Systems (BAS). Engineered with a 10k Ohm Type 2 NTC thermistor, this sensor delivers a precise resistance based output signal, maintaining a calibration accuracy of 0. 4F at 77F. The unit features a durable 4 inch 300 series stainless steel probe and includes a metal thermowell to ensure rapid thermal