{"product_id":"lochinvar-a-o-smith-100163247-condensate-trap-assembly","title":"Lochinvar \u0026 A.O. Smith 100163247 Condensate Trap Assembly","description":"\u003cp\u003eThe \u003cstrong\u003eLochinvar \u0026amp; A.O. Smith 100163247 Condensate Trap Assembly\u003c\/strong\u003e is a critical OEM component engineered for high-efficiency \u003cstrong\u003econdensing boilers\u003c\/strong\u003e and \u003cstrong\u003ecommercial water heaters\u003c\/strong\u003e. As a veteran technician knows, maintaining a clear path for drainage is vital to prevent acidic condensate backup, which lead to terminal heat exchanger corrosion or \u003cstrong\u003epressure switch lockout\u003c\/strong\u003e. This assembly is a direct replacement for \u003cstrong\u003eLochinvar 100163247\u003c\/strong\u003e and specifically fits \u003cstrong\u003eWAN200PM\u003c\/strong\u003e and \u003cstrong\u003eWAN201PM\u003c\/strong\u003e models. It effectively manages the moisture produced during the combustion process, ensuring the \u003cstrong\u003esecondary heat exchanger\u003c\/strong\u003e remains unobstructed. By using this authentic \u003cstrong\u003etrap assembly\u003c\/strong\u003e, you maintain the manufacturer's venting specifications and internal pressure balance. This part replaces legacy numbers MSC3008, MSC20009, and 100162511. Proper \u003cstrong\u003econdensate management\u003c\/strong\u003e is not just about drainage; it is about protecting the integrity of the \u003cstrong\u003eHVAC system\u003c\/strong\u003e and ensuring long-term \u003cstrong\u003eboiler performance\u003c\/strong\u003e under high-demand cycles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Compatibility:\u003c\/strong\u003e Engineered specifically for \u003cstrong\u003eLochinvar Knight\u003c\/strong\u003e and \u003cstrong\u003eA.O. Smith\u003c\/strong\u003e high-efficiency units to ensure a precise fit without modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Protection:\u003c\/strong\u003e Facilitates the safe evacuation of acidic 1ph-4ph condensate, preventing internal damage to the \u003cstrong\u003eheat exchanger\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Reliability:\u003c\/strong\u003e Prevents common \"water sloshing\" noises in the inducer and eliminates \u003cstrong\u003epressure switch failed to close\u003c\/strong\u003e error codes caused by blockages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built with high-grade, chemical-resistant materials to withstand the thermal and chemical stresses of constant condensate flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommon Questions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are the signs that my trap assembly needs replacement?\u003c\/strong\u003e Look for visible cracks in the housing, persistent blockages that cannot be flushed, or error codes related to the pressure switch and flame sensing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this assembly compatible with older Lochinvar models?\u003c\/strong\u003e Yes, this unit is the official replacement for part numbers 100162511, MSC3008, and MSC20009. Always verify your specific model and serial number before installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy is my boiler locking out on a 'no-drain' or 'pressure' fault?\u003c\/strong\u003e Often, debris or sediment from the combustion process can clog the internal baffles of the trap. If manual cleaning fails, a complete \u003cstrong\u003e100163247 trap assembly\u003c\/strong\u003e replacement is necessary to restore safe operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan style=\"color: red;\"\u003eThis item is not eligible for free shipping.\u003c\/span\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Arial',sans-serif; color: red; background: white;\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e","brand":"Lochinvar \u0026 A.O. Smith","offers":[{"title":"Default Title","offer_id":9907469385843,"sku":"100163247","price":488.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_ffeb3959-5742-427a-b63e-634ea154e6ef.png?v=1792015364","url":"https:\/\/www.gsistore.com\/en-ca\/products\/lochinvar-a-o-smith-100163247-condensate-trap-assembly","provider":"GSIstore","version":"1.0","type":"link"}