2000-500PA | 0-500pa MagnahelicGage | Dwyer Instruments Size_18-1/4x13-1/8x4-5/16IN Key Features: - Ensures proper

2000 500PA 0 500pa MagnahelicGage Dwyer Instruments Size_18 1 4x13 1 8x4 5 16IN Key Features: Ensures proper Key Features: Ensures proper detection of the flame presence Robust build to withstand the demanding environment of water heaters Precision engineered to meet industry standards for accurate performance Comes with a gasket for a secure connection Compatible with AO Smith water heaters Benefits: Enhanced safety by ensuring proper burner operation Reduces maintenance costs by minimizing the risk of breakdowns Improves water heater performance and efficiency Provides peace of mind with its reliable and long lasting construction Our trusted HVAC store is committed to providing the highest quality water heater parts 75" diameter and cast iron construction provide exceptional strength and resistance to wear and tear