{"product_id":"hatco-3cs-4","title":"Hatco 3CS-4 Sanitizing Sink Heater for 3-Compartment Sinks, 4.5 kW, 208\/240V 1-Phase or 480V 3-Phase","description":"\u003cdiv class=\"atl-desc\"\u003e\n\u003cstyle\u003e\n.atl-desc{container-type:inline-size;color:#333;font-size:15px;line-height:1.6}\n.atl-desc *{box-sizing:border-box}\n.atl-desc__headline{margin:0 auto 24px;max-width:720px;text-align:center;font-size:24px;line-height:1.35;font-weight:500;color:#222}\n.atl-desc__intro{display:grid;grid-template-columns:minmax(160px,240px) 1fr;gap:32px;align-items:center;margin:0 0 28px}\n.atl-desc__img{display:block;width:100%;max-width:240px;height:auto;margin:0 auto}\n.atl-desc__intro p{margin:0}\n.atl-desc__features{display:grid;grid-template-columns:1fr 1fr;gap:20px 32px;margin:0 0 28px;padding:24px 0 0;border-top:1px solid #e6e6e6}\n.atl-desc__features h3{margin:0 0 4px;font-size:16px;line-height:1.3;font-weight:700;color:#222}\n.atl-desc__features p{margin:0;font-size:14px}\n.atl-desc__fit{margin:0 0 28px;border:1px solid #e0e0e0;border-radius:8px;overflow:hidden}\n.atl-desc__fit h3,.atl-desc__faq h3,.atl-desc__delivery h3{margin:0;font-size:17px;line-height:1.3;font-weight:700;color:#222}\n.atl-desc__fit h3{padding:12px 16px;background:#f4f6f8;border-bottom:1px solid #e0e0e0}\n.atl-desc__fit dl{display:grid;grid-template-columns:minmax(130px,200px) 1fr;margin:0}\n.atl-desc__fit dt,.atl-desc__fit dd{margin:0;padding:10px 16px;border-top:1px solid #eee;font-size:14px}\n.atl-desc__fit dt:first-of-type,.atl-desc__fit dd:first-of-type{border-top:0}\n.atl-desc__fit dt{font-weight:600;color:#222}\n.atl-desc__fit p{margin:0;padding:10px 16px;border-top:1px solid #e0e0e0;font-size:13px;color:#555;background:#fafbfc}\n.atl-desc__faq{margin:0 0 28px}\n.atl-desc__faq h3{margin-bottom:6px}\n.atl-desc__faq details{border-top:1px solid #e6e6e6;padding:12px 0}\n.atl-desc__faq details:last-child{border-bottom:1px solid #e6e6e6}\n.atl-desc__faq summary{cursor:pointer;font-weight:600;color:#222;font-size:15px}\n.atl-desc__faq details p{margin:8px 0 0;font-size:14px}\n.atl-desc__delivery{margin:0 0 28px;padding:16px 18px;border-radius:8px;background:#f4f8fc;border:1px solid #dbe7f3}\n.atl-desc__delivery ul{margin:8px 0 0;padding-left:20px;font-size:14px}\n.atl-desc__delivery li+li{margin-top:4px}\n.atl-desc__badges{display:grid;grid-template-columns:repeat(4,1fr);margin:0;border:1px solid #e0e0e0;border-radius:8px;box-shadow:0 1px 4px rgba(0,0,0,.06);overflow:hidden}\n.atl-desc__badge{display:flex;gap:12px;align-items:flex-start;padding:14px 16px}\n.atl-desc__badge+.atl-desc__badge{border-left:1px solid #e6e6e6}\n.atl-desc__badge svg{flex:0 0 36px;width:36px;height:36px;color:#222}\n.atl-desc__badge strong{display:block;font-size:14px;line-height:1.3;color:#222}\n.atl-desc__badge span{display:block;margin-top:2px;font-size:12px;line-height:1.45;color:#555}\n@container (max-width:760px){\n.atl-desc__badges{grid-template-columns:1fr 1fr}\n.atl-desc__badge:nth-child(3){border-left:0}\n.atl-desc__badge:nth-child(n+3){border-top:1px solid #e6e6e6}\n}\n@container (max-width:560px){\n.atl-desc{font-size:14px}\n.atl-desc__headline{margin-bottom:12px;text-align:left;font-size:18px}\n.atl-desc__intro{display:block;margin-bottom:20px}\n.atl-desc__img{display:none}\n.atl-desc__features{grid-template-columns:1fr;gap:14px;padding-top:18px;margin-bottom:20px}\n.atl-desc__features h3{font-size:15px}\n.atl-desc__fit dl{grid-template-columns:1fr}\n.atl-desc__fit dt{padding-bottom:0}\n.atl-desc__fit dd{border-top:0;padding-top:2px}\n.atl-desc__badges{grid-template-columns:1fr}\n.atl-desc__badge{padding:12px 14px}\n.atl-desc__badge+.atl-desc__badge,.atl-desc__badge:nth-child(3){border-left:0;border-top:1px solid #e6e6e6}\n.atl-desc__badge svg{flex-basis:30px;width:30px;height:30px}\n}\n\u003c\/style\u003e\n\u003cp class=\"atl-desc__headline\"\u003eKeeps the rinse water in your third sink compartment at the 180°F the NSF standard calls for, from a 4.5 kW heater that hangs under the sink.\u003c\/p\u003e\n\u003cdiv class=\"atl-desc__intro\"\u003e\n\u003cimg class=\"atl-desc__img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0719\/2369\/5846\/files\/hat-3cs-4-3cs-4.jpg?v=1793692336\u0026amp;width=480\" alt=\"Hatco 3CS-4 sanitizing sink heater, front view, shown with optional temperature monitor\" width=\"240\" height=\"240\" loading=\"lazy\"\u003e\n\u003cp\u003eThe Hatco 3CS-4 mounts under the center of a 3- or 4-compartment, pot and pan or bar sink and keeps a continuous supply of 180°F sanitizing rinse water without taking up sink space. At 4.5 kW it is sized for a compartment of 16\"-18\" square, based on 140°F supply water and a 30-minute preheat. It runs on 208V or 240V single phase, or 480V 3-phase open delta; tell us the voltage of your service when you order, because Hatco builds the heater for one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atl-desc__fit\"\u003e\n\u003ch3\u003eWill it fit · Will it hook up\u003c\/h3\u003e\n\u003cdl\u003e\n\u003cdt\u003eOutside size\u003c\/dt\u003e\n\u003cdd\u003e6-3\/4\" W x 16-7\/8\" D x 12-5\/8\" H, under the sink\u003c\/dd\u003e\n\u003cdt\u003eSink compartment\u003c\/dt\u003e\n\u003cdd\u003e16\"-18\" square; two 2\" holes in the sink bottom, template included\u003c\/dd\u003e\n\u003cdt\u003ePower\u003c\/dt\u003e\n\u003cdd\u003eHardwired: 208V Single Phase: 22 A, 10 AWG wire, 30 A breaker; 240V Single Phase: 18.8 A, 10 AWG wire, 30 A breaker; 480V 3-Phase Open Delta: 9.4 A, 14 AWG wire, 15 A breaker\u003c\/dd\u003e\n\u003cdt\u003eDrain\u003c\/dt\u003e\n\u003cdd\u003e3\/4\" hose connection; may be plumbed to an open-sight waste drain\u003c\/dd\u003e\n\u003cdt\u003eWater\u003c\/dt\u003e\n\u003cdd\u003eTreat water harder than 3.0 grains per gallon\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003cp\u003eBreakers and fused disconnects are mounted remote and wired by your electrical contractor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atl-desc__features\"\u003e\n\u003cdiv\u003e\n\u003ch3\u003eUnder-sink design\u003c\/h3\u003e\n\u003cp\u003eThe heater hangs below the third compartment, so the full sink stays free for racks and ware.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eDual reservoir tank\u003c\/h3\u003e\n\u003cp\u003eA stainless steel tank has one reservoir for the submerged element and one that traps soil and empties through a side drain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eOvertemp protection\u003c\/h3\u003e\n\u003cp\u003eAn Energy Cut-Off (ECO) shuts the heater down if water runs hotter than normal; a red light tells staff to refill and reset.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eSimple controls\u003c\/h3\u003e\n\u003cp\u003eAn On\/Off toggle switch starts the heater and a yellow light shows when power is on.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eReady to install\u003c\/h3\u003e\n\u003cp\u003eIt ships with all gaskets and fittings, and self-contained unions connect it to the sink fittings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eOpen delta 3-phase\u003c\/h3\u003e\n\u003cp\u003eThe 3-phase version uses open delta wiring, which draws more amps than a balanced 3-phase B model of the same kW.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atl-desc__delivery\"\u003e\n\u003ch3\u003eDelivery and setup\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInspect the carton for damage before you sign, and note any damage on the delivery receipt. Approximate shipping weight is 24 lb.\u003c\/li\u003e\n\u003cli\u003eA licensed electrician must hardwire the heater to a properly sized fused disconnect or circuit breaker; no cord is supplied.\u003c\/li\u003e\n\u003cli\u003eCut two 2\" holes in the bottom of the third compartment with the full-size template provided, then connect the heater with the supplied fittings and unions.\u003c\/li\u003e\n\u003cli\u003eFill the sink with water before you turn the power on. Treat incoming water harder than 3.0 grains per gallon; Hatco does not cover failures from lime or sediment buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atl-desc__faq\"\u003e\n\u003ch3\u003eQuestions buyers ask\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat size sink does it fit?\u003c\/summary\u003e\u003cp\u003eThe 3CS-4 is sized for a sink compartment of 16\"-18\" square. Hatco sizes sink heaters at 2,000 watts per square foot of vessel top, with 140°F supply water and a 30-minute preheat.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat electrical service does it need?\u003c\/summary\u003e\u003cp\u003eIt is hardwired, with no cord. 208V Single Phase: 22 A, 10 AWG wire, 30 A breaker; 240V Single Phase: 18.8 A, 10 AWG wire, 30 A breaker; 480V 3-Phase Open Delta: 9.4 A, 14 AWG wire, 15 A breaker.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow is it installed?\u003c\/summary\u003e\u003cp\u003eIt mounts under the center of the third compartment. You cut two 2\" holes in the sink bottom using the full-size template, and the heater attaches to the supplied plumbing fittings with self-contained unions. The drain has a 3\/4\" hose connection.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes it meet the 180°F sanitizing rule?\u003c\/summary\u003e\u003cp\u003eYes. Hatco states the 3CS meets the NSF standard of 180°F for dish sanitizing. The series carries UL, cUL and NSF certification.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat options are there?\u003c\/summary\u003e\u003cp\u003eOptions must be ordered with the heater: an all stainless steel body and base, a built-in temperature monitor or a temperature light (not both), and a security package with Torx screws and a control cover. A flush kit with hose, stopper and adapter is sold as an accessory.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the warranty?\u003c\/summary\u003e\u003cp\u003eHatco gives 1 year parts and labor, and the 3CS tank has 1 year parts and labor plus 4 more years parts only. Failures caused by lime or sediment buildup are not covered.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atl-desc__badges\"\u003e\n\u003cdiv class=\"atl-desc__badge\"\u003e\n\u003csvg viewbox=\"0 0 40 40\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003cpath d=\"M20 4c2 7 10 11 10 20a10 10 0 0 1-20 0c0-5 3-8 5-10 0 4 2 6 4 7-1-6 0-11 1-17z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cdiv\u003e\n\u003cstrong\u003e4.5 kW Heater\u003c\/strong\u003e\u003cspan\u003eHolds 180°F sanitizing rinse water.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atl-desc__badge\"\u003e\n\u003csvg viewbox=\"0 0 40 40\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" aria-hidden=\"true\"\u003e\u003crect x=\"6\" y=\"9\" width=\"28\" height=\"22\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M12 9v22M18 9v22M24 9v22M30 9v22\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cdiv\u003e\n\u003cstrong\u003e16\"-18\"\u003c\/strong\u003e\u003cspan\u003eSquare sink compartment size.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atl-desc__badge\"\u003e\n\u003csvg viewbox=\"0 0 40 40\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" aria-hidden=\"true\"\u003e\u003ccircle cx=\"20\" cy=\"20\" r=\"17\"\u003e\u003c\/circle\u003e\u003crect x=\"13\" y=\"13\" width=\"3\" height=\"9\" rx=\"1\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/rect\u003e\u003crect x=\"24\" y=\"13\" width=\"3\" height=\"9\" rx=\"1\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/rect\u003e\u003cpath d=\"M17 28a3 3 0 0 1 6 0z\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cdiv\u003e\n\u003cstrong\u003e208\/240\/480V\u003c\/strong\u003e\u003cspan\u003eHardwired by your electrician.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"atl-desc__badge\"\u003e\n\u003csvg viewbox=\"0 0 40 40\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"\u003e\u003cpath d=\"M20 4l13 5v10c0 8-5.5 14-13 17-7.5-3-13-9-13-17V9z\"\u003e\u003c\/path\u003e\u003cpath d=\"M14 20l4.5 4.5L27 16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cdiv\u003e\n\u003cstrong\u003ecULus, NSF\u003c\/strong\u003e\u003cspan\u003eMeets NSF 180°F sanitizing standard.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hatco","offers":[{"title":"Default Title","offer_id":67950411055334,"sku":"HAT-3CS-4","price":1812.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/2369\/5846\/files\/hat-3cs-4-3cs-4.jpg?v=1793692336","url":"https:\/\/www.atlanticse.com\/products\/hatco-3cs-4","provider":"Atlantic Restaurant \u0026 Supermarket Equipment","version":"1.0","type":"link"}