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Rosewood paper grain — description and returns beneath the overlapping buy card.
Corrosion Resistance: Full bronze construction and stainless steel spring internals handle saturated steam without premature degradation
architectures
preventing carbon monoxide leakage into the mechanical room and ensuring your exhaust venting system remains compliant with local mechanical codes and manufacturer specifications for clearance and airflow efficiency
High Thermal Efficiency: Optimized fin density balances superior heat exchange with minimal fan energy consumption
Multi-Refrigerant Compatibility: Rated for use with R-22
Lochinvar & A.O. Smith 100187927 Burner Assembly 320788-703 Corrosion Resistance: Full bronze constructionWhen you're servicing a failing GS(N)05040 natural gas water heater, the Lochinvar & A. O. Smith 100187927 Burner is the exact 20 inch final burner assembly required for a drop in replacement. This NAT 20" BURNER ASSY comes pre configured with a #34 orifice, ensuring the correct BTU output and manifold pressure for high efficiency operation in Lochinvar Series 400 units. Veteran techs know that burner degradation or cracked heads often lead to
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