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the Carrier 200107A is compatible with both POEs and mineral oils
Visual inspection often reveals stress cracks near the burner ports or at the expansion bends of the Nordyne 493214R
Common Questions for HVAC Contractors What is the control signal for the ARA664
the 1309007-044 thermistor likely requires replacement
ensuring proper spacing and pressure for the flue system
Lochinvar & A.O. Smith 100109273 Burner Assembly 320734-701 the Carrier 200107A is compatibleThe Lochinvar & A. O. Smith 100109273 Burner Assembly is a direct replacement component engineered for high efficiency natural gas water heaters. This Nat FV burner assembly features a precision drilled #37 orifice, ensuring optimal stoichiometric combustion and reliable thermal output. Designed specifically for Flammable Vapor (FV) ignition systems, this assembly maintains the safety integrity and thermal efficiency of compatible Lochinvar and A. O.