{"product_id":"coates-electric-pool-heater-18kw-240v-single-phase","title":"Coates Electric Pool Heater, 18kw 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 18kW 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\"\u003e12418CE\u003c\/b\u003e\u003cspan\u003e \/ \u003c\/span\u003e\u003cb data-path-to-node=\"0\" data-index-in-node=\"78\"\u003e12418CPH\u003c\/b\u003e\u003cspan\u003e) is a commercial-grade,\u003c\/span\u003e\u003cspan\u003e inline immersion electric heater designed for high-capacity commercial spas,\u003c\/span\u003e\u003cspan\u003e hydrotherapy tanks,\u003c\/span\u003e\u003cspan\u003e aquatic training tanks,\u003c\/span\u003e\u003cspan\u003e and small commercial pools requiring rapid recovery rates without natural gas or propane 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 12418CE \/ 12418CPH 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\"\u003e18 kW (18,000 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\"\u003e61,418 BTU\/hr\u003c\/b\u003e\u003cspan\u003e (\u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"18\\text{ kW} \\times 3,412.142\\text{ BTU\/kWh}\" data-index-in-node=\"31\"\u003e$18\\text{ kW} \\times 3,412.142\\text{ BTU\/kWh}$\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\"\u003e75.0 Amps\u003c\/b\u003e\u003cspan\u003e (\u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"18,000\\text{ W} \/ 240\\text{ V} = 75.0\\text{ A}\" data-index-in-node=\"37\"\u003e$18,000\\text{ W} \/ 240\\text{ V} = 75.0\\text{ A}$\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\"\u003eOvercurrent Protection (Breaker Sizing):\u003c\/b\u003e\u003cspan\u003e Requires a \u003c\/span\u003e\u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"52\"\u003e100-Amp dedicated double-pole circuit breaker\u003c\/b\u003e\u003cspan\u003e to satisfy NEC continuous-duty loading (\u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"75.0\\text{ A} \\times 1.25 = 93.75\\text{ A}\" data-index-in-node=\"138\"\u003e$75.0\\text{ A} \\times 1.25 = 93.75\\text{ A}$\u003c\/span\u003e\u003cspan\u003e minimum branch rating).\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\"\u003eConductor Sizing:\u003c\/b\u003e\u003cspan\u003e Minimum \u003c\/span\u003e\u003cb data-path-to-node=\"3,6,0\" data-index-in-node=\"26\"\u003e#1 AWG or #1\/0 AWG THHN\/THWN copper conductor\u003c\/b\u003e\u003cspan\u003e (rated 75°C\/90°C,\u003c\/span\u003e\u003cspan\u003e verified against terminal lug temperature ratings,\u003c\/span\u003e\u003cspan\u003e conduit fill,\u003c\/span\u003e\u003cspan\u003e and run distance).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"5\"\u003eConstruction \u0026amp; Safety 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 Welded heavy-gauge steel\/stainless steel cylindrical pressure chamber treated internally to withstand continuous commercial water velocity and aggressive pool sanitizer chemistry.\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 Heavy-duty screw-plug immersion elements featuring corrosion-resistant \u003c\/span\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"89\"\u003eIncoloy 800\/825\u003c\/b\u003e\u003cspan\u003e sheathing to prevent pitting,\u003c\/span\u003e\u003cspan\u003e scale accumulation,\u003c\/span\u003e\u003cspan\u003e and chemical erosion.\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\"\u003eCabinet \u0026amp; Enclosure:\u003c\/b\u003e\u003cspan\u003e NEMA 1 industrial-grade painted steel enclosure with front-access service panel for terminal torque inspection,\u003c\/span\u003e\u003cspan\u003e wiring,\u003c\/span\u003e\u003cspan\u003e and element service.\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\"\u003eIntegrated Safety Controls:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6,3,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,1,0,0\"\u003e\u003cspan\u003eDual-dial adjustable thermostatic controller calibrated up to 104°F (40°C) for commercial spa compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,1,1,0\"\u003e\u003cspan\u003eManual-reset High-Limit safety switch set to cut off power at 122°F (50°C).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,1,2,0\"\u003e\u003cspan\u003eFlow-interlock switch preventing heating element energization in zero-flow or deadhead pump conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\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.\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 safety flow interlock.\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); systems exceeding this volume require an 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 \u003c\/span\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"26\"\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, Net Weight \u0026amp; Shipping Weight\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\"\u003e50 to 56 lbs\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 22.\u003c\/span\u003e\u003cspan\u003e7 to 25.\u003c\/span\u003e\u003cspan\u003e4 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 Dimensions:\u003c\/b\u003e\u003cspan\u003e Approximately \u003c\/span\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"44\"\u003e22\" L × 13\" W × 17\" H\u003c\/b\u003e\u003cspan\u003e.\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\"\u003ePackaged Shipping Weight:\u003c\/b\u003e\u003cspan\u003e Approximately \u003c\/span\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"40\"\u003e62 to 70 lbs\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 28.\u003c\/span\u003e\u003cspan\u003e1 to 31.\u003c\/span\u003e\u003cspan\u003e8 kg) in reinforced corrugated packaging with dense protective foam inserts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"14\"\u003eEstimated Temperature Rise Rates\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"15\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePool \/ Spa Volume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eWater Weight\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\"\u003e500 Gallons\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,1,1,0\"\u003e~4,170 lbs\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\"\u003e14.7°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\"\u003e1,000 Gallons\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,2,1,0\"\u003e~8,340 lbs\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\"\u003e7.4°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\"\u003e2,500 Gallons\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,3,1,0\"\u003e~20,850 lbs\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\"\u003e2.9°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=\"15,4,0,0\"\u003e\u003cb data-path-to-node=\"15,4,0,0\" data-index-in-node=\"0\"\u003e5,000 Gallons\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"15,4,1,0\"\u003e~41,700 lbs\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\"\u003e1.5°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(Calculation: \u003cspan class=\"math-inline\" data-math=\"\\text{Rise (°F\/hr)} = \\frac{61,418\\text{ BTU\/hr}}{\\text{Gallons} \\times 8.34\\text{ lbs\/gal}}\" data-index-in-node=\"14\"\u003e$\\text{Rise (°F\/hr)} = \\frac{61,418\\text{ BTU\/hr}}{\\text{Gallons} \\times 8.34\\text{ lbs\/gal}}$\u003c\/span\u003e, baseline heat-up rate assuming covered vessel without ambient losses.)\u003c\/i\u003e\u003c\/p\u003e","brand":"Commercial Pool and Spa Supplies","offers":[{"title":"Default Title","offer_id":68044287967343,"sku":"12418CE","price":6831.0,"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-18kw-240v-single-phase","provider":"Commercial Pool and Spa Supplies ","version":"1.0","type":"link"}