{"product_id":"honeywell-l8124c1102-aquastat-relay-fast-shipping","title":"L8124C1102 | Honeywell Triple Aquastat Relay 120VAC with Immersion Well","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"18\" data-end=\"484\"\u003eThe Honeywell L8124C1102 is a Triple Aquastat Relay designed for hydronic heating systems requiring combined high limit, low limit, and circulator control functions. Operating at 120 VAC, it regulates boiler water temperature and burner operation through adjustable limit settings. The L8124C1102 includes an immersion well configuration for accurate temperature sensing in boiler applications.\u003c\/p\u003e\n\u003ch3 data-start=\"486\" data-end=\"509\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100.083%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003eHVAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003eL8124C1102\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003eAquastat Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eControl Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003eTriple Aquastat Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eHigh Limit Setting Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e130°F to 240°F (54°C to 116°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eHigh Limit Differential\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e10°F fixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eLow Limit Setting Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e110°F to 220°F (43°C to 104°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eLow Limit Differential\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e10°F to 25°F adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003ePressure Rating (Well)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e200 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eMaximum Ambient Temperature (Case)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e150°F (66°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eSensing Element Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e3\/8 x 2-7\/8 in. (10 x 73 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eInsertion Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e3-3\/8 in. (86 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eMounting Thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e1\/2 or 3\/4 in. NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.4253%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3256%;\"\u003e2.00 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About L8124C1102\u003c\/h4\u003e\n\u003cp\u003eThe L8124C1102 is a Honeywell aquastat relay engineered to control burner and circulator operation in oil-fired or hydronic boiler systems. It combines adjustable high and low temperature limits with a fixed high-limit differential and adjustable low-limit differential to maintain system temperature stability. The control uses a 3\/8 x 2-7\/8 in. sensing element installed in a 1\/2 or 3\/4 in. NPT immersion well for direct boiler water measurement. Designed for 120 VAC systems, it supports thermostat heat anticipator settings of 0.2A and is rated for pressures up to 200 psi when used with an immersion well.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTriple Aquastat Functionality: Integrates high limit, low limit, and circulator control in one device.\u003c\/li\u003e\n\u003cli\u003e120 VAC Operation: Designed for standard 120 VAC, 50\/60 Hz hydronic systems.\u003c\/li\u003e\n\u003cli\u003eAdjustable High Limit: Temperature range 130°F to 240°F with fixed 10°F differential.\u003c\/li\u003e\n\u003cli\u003eAdjustable Low Limit: Temperature range 110°F to 220°F with 10°F to 25°F differential.\u003c\/li\u003e\n\u003cli\u003eImmersion Well Sensing: 3\/8 x 2-7\/8 in. sensing element for direct boiler temperature measurement.\u003c\/li\u003e\n\u003cli\u003ePressure Rated Design: 200 psi rating with immersion well installation.\u003c\/li\u003e\n\u003cli\u003eFlexible Mounting: 1\/2 or 3\/4 in. taper pipe thread mounting; vertical or horizontal case orientation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe L8124C1102 delivers the reliability and precision required for hydronic boiler temperature and burner control applications.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":51206279004458,"sku":"L8124C1102","price":637.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/l8124a1007-3.jpg?v=1772563884","url":"https:\/\/iqelectro.com\/products\/honeywell-l8124c1102-aquastat-relay-fast-shipping","provider":"IQElectro","version":"1.0","type":"link"}