{"product_id":"coates-electric-pool-heater-12kw-240v-single-phase","title":"Coates Electric Pool Heater, 12kw 240V Single Phase","description":"\u003cp data-path-to-node=\"0\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cb data-path-to-node=\"0\" data-index-in-node=\"4\"\u003eCoates 12kW 240V Single-Phase Electric Pool \u0026amp; Spa Heater\u003c\/b\u003e\u003cspan\u003e (Model \u003c\/span\u003e\u003cb data-path-to-node=\"0\" data-index-in-node=\"68\"\u003e12412CE\u003c\/b\u003e\u003cspan\u003e \/ \u003c\/span\u003e\u003cb data-path-to-node=\"0\" data-index-in-node=\"78\"\u003e12412CPH\u003c\/b\u003e\u003cspan\u003e) is a commercial-grade,\u003c\/span\u003e\u003cspan\u003e inline electric immersion heater engineered for commercial spas,\u003c\/span\u003e\u003cspan\u003e hotel plunge pools,\u003c\/span\u003e\u003cspan\u003e therapy tanks,\u003c\/span\u003e\u003cspan\u003e and small aquatic facility applications requiring precise,\u003c\/span\u003e\u003cspan\u003e zero-emission water heating without venting or gas supply infrastructure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"2\"\u003eElectrical \u0026amp; Heating Performance\u003c\/h3\u003e\n\u003cul data-path-to-node=\"3\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,0,0\"\u003e\u003cb data-path-to-node=\"3,0,0\" data-index-in-node=\"0\"\u003eModel Designation:\u003c\/b\u003e\u003cspan\u003e Coates 12412CE (or 12412CPH series).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,0\"\u003e\u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"0\"\u003eHeating Capacity:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"18\"\u003e12 kW (12,000 Watts)\u003c\/b\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,2,0\"\u003e\u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"0\"\u003eThermal Output:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"16\"\u003e40,946 BTU\/hr\u003c\/b\u003e\u003cspan\u003e (calculated at \u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"12\\text{ kW} \\times 3,412.142\\text{ BTU\/kWh}\" data-index-in-node=\"45\"\u003e$12\\text{ kW} \\times 3,412.142\\text{ BTU\/kWh}$\u003c\/span\u003e\u003cspan\u003e).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,3,0\"\u003e\u003cb data-path-to-node=\"3,3,0\" data-index-in-node=\"0\"\u003eOperating Voltage:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"3,3,0\" data-index-in-node=\"19\"\u003e240V AC\u003c\/b\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"3,3,0\" data-index-in-node=\"28\"\u003eSingle-Phase (1Ø)\u003c\/b\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003e 60 Hz.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,4,0\"\u003e\u003cb data-path-to-node=\"3,4,0\" data-index-in-node=\"0\"\u003eFull Load Amperage (FLA):\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"3,4,0\" data-index-in-node=\"26\"\u003e50 Amps\u003c\/b\u003e\u003cspan\u003e (\u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"12,000\\text{ W} \/ 240\\text{ V} = 50\\text{ A}\" data-index-in-node=\"35\"\u003e$12,000\\text{ W} \/ 240\\text{ V} = 50\\text{ A}$\u003c\/span\u003e\u003cspan\u003e).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,5,0\"\u003e\u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"0\"\u003eRecommended Circuit Breaker:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"29\"\u003e60-Amp or 70-Amp double-pole dedicated breaker\u003c\/b\u003e\u003cspan\u003e (conforming to NEC 125% continuous duty rating:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"50\\text{ A} \\times 1.25 = 62.5\\text{ A}\" data-index-in-node=\"124\"\u003e$50\\text{ A} \\times 1.25 = 62.5\\text{ A}$\u003c\/span\u003e\u003cspan\u003e minimum branch rating,\u003c\/span\u003e\u003cspan\u003e standardizing on a \u003c\/span\u003e\u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"206\"\u003e70A\u003c\/b\u003e\u003cspan\u003e breaker or local AHJ code requirements).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,6,0\"\u003e\u003cb data-path-to-node=\"3,6,0\" data-index-in-node=\"0\"\u003eWire Sizing:\u003c\/b\u003e\u003cspan\u003e Minimum \u003c\/span\u003e\u003cb data-path-to-node=\"3,6,0\" data-index-in-node=\"21\"\u003e#4 AWG or #3 AWG THHN\/THWN copper conductor\u003c\/b\u003e\u003cspan\u003e (rated 75°C\/90°C,\u003c\/span\u003e\u003cspan\u003e subject to run distance and conduit derating).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"5\"\u003eConstruction \u0026amp; Material Architecture\u003c\/h3\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003ePressure Vessel:\u003c\/b\u003e\u003cspan\u003e Heavy-gauge,\u003c\/span\u003e\u003cspan\u003e welded cylindrical tank fabricated from high-grade structural steel or solid 304\/316 stainless steel with a protective internal lining designed for high-pressure commercial water systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eHeating Elements:\u003c\/b\u003e\u003cspan\u003e Screw-plug or flanged commercial immersion elements featuring \u003c\/span\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"80\"\u003eIncoloy 800\/825\u003c\/b\u003e\u003cspan\u003e or \u003c\/span\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"99\"\u003eTitanium-sheathed alloys\u003c\/b\u003e\u003cspan\u003e to withstand elevated chlorine,\u003c\/span\u003e\u003cspan\u003e bromine,\u003c\/span\u003e\u003cspan\u003e and commercial water sanitizers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eControl Housing:\u003c\/b\u003e\u003cspan\u003e NEMA 1 industrial-grade painted steel enclosure with front access panel for wiring,\u003c\/span\u003e\u003cspan\u003e element inspection,\u003c\/span\u003e\u003cspan\u003e and routine terminal torque verification.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eThermostatic Controls:\u003c\/b\u003e\u003cspan\u003e Dual-dial precision mechanical or digital thermostat adjustable up to 104°F (40°C) for commercial spa compliance,\u003c\/span\u003e\u003cspan\u003e coupled with a manual-reset High-Limit safety switch cut-off set at 122°F (50°C).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eFlow Protection:\u003c\/b\u003e\u003cspan\u003e Integrated interlocked flow switch \/ pressure switch ensuring heating elements cannot energize without positive water circulation,\u003c\/span\u003e\u003cspan\u003e preventing dry-fire element burnout.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eHydraulic \u0026amp; Plumbing Specifications\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003ePlumbing Connections:\u003c\/b\u003e\u003cspan\u003e Standard \u003c\/span\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"31\"\u003e1-1\/2\" NPT\u003c\/b\u003e\u003cspan\u003e female inlet and outlet ports (or union adaptors for 1-1\/2\" to 2\" PVC\/CPVC schedule 80 plumbing).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eWater Flow Range:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"9,1,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,1,0,0\"\u003e\u003cb data-path-to-node=\"9,1,1,0,0\" data-index-in-node=\"0\"\u003eMinimum Flow Rate:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"9,1,1,0,0\" data-index-in-node=\"19\"\u003e15 to 20 GPM\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 57 to 76 LPM) required to trip the internal flow switch and prevent localized boiling.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,1,1,0\"\u003e\u003cb data-path-to-node=\"9,1,1,1,0\" data-index-in-node=\"0\"\u003eMaximum Flow Rate:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"9,1,1,1,0\" data-index-in-node=\"19\"\u003e60 to 70 GPM\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 227 to 265 LPM); higher pump flow volumes require a plumbed external bypass manifold.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eMaximum Working Pressure:\u003c\/b\u003e\u003cspan\u003e Rated for up to \u003c\/span\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"42\"\u003e60 PSI\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 4.\u003c\/span\u003e\u003cspan\u003e14 bar).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"11\"\u003eDimensions, Weight \u0026amp; Logistics\u003c\/h3\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eUnit Dimensions:\u003c\/b\u003e\u003cspan\u003e Approximately \u003c\/span\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"31\"\u003e19.5\" L × 10.0\" W × 14.5\" H\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 49.\u003c\/span\u003e\u003cspan\u003e5 cm × 25.\u003c\/span\u003e\u003cspan\u003e4 cm × 36.\u003c\/span\u003e\u003cspan\u003e8 cm).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eNet Unit Weight:\u003c\/b\u003e\u003cspan\u003e Approximately \u003c\/span\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"31\"\u003e45 to 52 lbs\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 20.\u003c\/span\u003e\u003cspan\u003e4 to 23.\u003c\/span\u003e\u003cspan\u003e6 kg).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003ePackaged Shipping Weight:\u003c\/b\u003e\u003cspan\u003e Approximately \u003c\/span\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"40\"\u003e56 to 65 lbs\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 25.\u003c\/span\u003e\u003cspan\u003e4 to 29.\u003c\/span\u003e\u003cspan\u003e5 kg).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003eShipping Profile:\u003c\/b\u003e\u003cspan\u003e Compact carton packaging; ships via standard ground parcel or palletized LTL if ordered alongside larger commercial treatment units.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"14\"\u003eSizing and Temperature Rise Estimates\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"15\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVessel Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eWater Volume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eApprox. Temperature Rise per Hour\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,0,0\"\u003e\u003cb data-path-to-node=\"15,1,0,0\" data-index-in-node=\"0\"\u003eSmall Commercial Spa\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,1,0\"\u003e500 Gallons\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,2,0\"\u003e\u003cb data-path-to-node=\"15,1,2,0\" data-index-in-node=\"0\"\u003e9.8°F \/ hr\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,2,0,0\"\u003e\u003cb data-path-to-node=\"15,2,0,0\" data-index-in-node=\"0\"\u003eStandard Commercial Spa\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,2,1,0\"\u003e1,000 Gallons\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,2,2,0\"\u003e\u003cb data-path-to-node=\"15,2,2,0\" data-index-in-node=\"0\"\u003e4.9°F \/ hr\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,3,0,0\"\u003e\u003cb data-path-to-node=\"15,3,0,0\" data-index-in-node=\"0\"\u003eLarge Therapy Pool\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,3,1,0\"\u003e2,500 Gallons\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,3,2,0\"\u003e\u003cb data-path-to-node=\"15,3,2,0\" data-index-in-node=\"0\"\u003e2.0°F \/ hr\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,4,0,0\"\u003e\u003cb data-path-to-node=\"15,4,0,0\" data-index-in-node=\"0\"\u003eSmall Commercial Plunge Pool\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,4,1,0\"\u003e5,000 Gallons\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,4,2,0\"\u003e\u003cb data-path-to-node=\"15,4,2,0\" data-index-in-node=\"0\"\u003e1.0°F \/ hr\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003ci data-path-to-node=\"16\" data-index-in-node=\"0\" class=\"\"\u003e(Formula applied: \u003cspan class=\"math-inline\" data-math=\"\\text{Temp Rise (°F\/hr)} = \\frac{40,946\\text{ BTU\/hr}}{\\text{Gallons} \\times 8.34\\text{ lbs\/gal}}\" data-index-in-node=\"18\"\u003e$\\text{Temp Rise (°F\/hr)} = \\frac{40,946\\text{ BTU\/hr}}{\\text{Gallons} \\times 8.34\\text{ lbs\/gal}}$\u003c\/span\u003e, excluding surface evaporation and wind heat losses.)\u003c\/i\u003e\u003c\/p\u003e","brand":"Commercial Pool and Spa Supplies ","offers":[{"title":"Default Title","offer_id":68044285214831,"sku":"12412CE","price":6439.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/3785\/3807\/files\/JJ1241250_1-B.jpg?v=1793198106","url":"https:\/\/commercialpoolandspasupplies.com\/products\/coates-electric-pool-heater-12kw-240v-single-phase","provider":"Commercial Pool and Spa Supplies ","version":"1.0","type":"link"}