seating this plate correctly is paramount to maintaining the combustion efficiency and safety integrity of the entire furnace or rooftop unit enclosure

eliminating the need for field modifications and reducing vibration-related noise

Common Questions: Can I use a different bulb style if #19 is unavailable

use a multimeter to check for continuity or measure the resistance across the heater leads

Smith 100166406 Pump is a high-performance 1/2 HP 115V circulating pump engineered for demanding hydronic heating and commercial water heater applications

Siemens Building Technology QAE2012.015 Sensor R-22 seating this plate correctly isThe Siemens QAE2012. 015 is a professional grade immersion temperature sensor engineered for precise medium temperature monitoring in hydronic heating, ventilation, and air conditioning systems. This high performance sensor utilizes a 1k Ohm Platinum RTD (Pt1000) sensing element with a 385 alpha coefficient, ensuring highly stable and accurate resistance output across a wide operating range of 0 to 250 degrees Fahrenheit ( 18 to 121 degrees Celsius).