{"product_id":"coates-electric-pool-heater-57kw-240v-single-phase-salt-water-application","title":"Coates Electric Pool Heater, 57kw 240V Single Phase, Salt Water Application","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 57kW 240V Single-Phase Electric Pool \u0026amp; Spa Heater for Salt Water Applications\u003c\/b\u003e\u003cspan\u003e (Model \u003c\/span\u003e\u003cb data-path-to-node=\"0\" data-index-in-node=\"96\"\u003e12457CES\u003c\/b\u003e\u003cspan\u003e \/ \u003c\/span\u003e\u003cb data-path-to-node=\"0\" data-index-in-node=\"107\"\u003e12457CPHS\u003c\/b\u003e\u003cspan\u003e — featuring the \u003c\/span\u003e\u003cb data-path-to-node=\"0\" data-index-in-node=\"133\"\u003e\"S\"\u003c\/b\u003e\u003cspan\u003e saltwater\/corrosion-resistant package) represents the absolute maximum heating capacity available in Coates' single-phase commercial line.\u003c\/span\u003e\u003cspan\u003e It is engineered for large commercial swim schools,\u003c\/span\u003e\u003cspan\u003e municipal therapy pools,\u003c\/span\u003e\u003cspan\u003e resort aquatic complexes,\u003c\/span\u003e\u003cspan\u003e and athletic recovery facilities utilizing electrolytic salt chlorine generation systems (typically 2,\u003c\/span\u003e\u003cspan\u003e500 to 4,\u003c\/span\u003e\u003cspan\u003e500+ ppm TDS\/NaCl).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"1\"\u003e\u003cspan\u003eAt 57kW on a single-phase 240V supply,\u003c\/span\u003e\u003cspan\u003e total continuous current reaches \u003c\/span\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"72\"\u003e237.5 Amps\u003c\/b\u003e\u003cspan\u003e.\u003c\/span\u003e\u003cspan\u003e Under NEC continuous-duty loading regulations requiring a 125% factor (\u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"237.5\\text{ A} \\times 1.25 = 296.88\\text{ A}\" data-index-in-node=\"155\"\u003e$237.5\\text{ A} \\times 1.25 = 296.88\\text{ A}$\u003c\/span\u003e\u003cspan\u003e minimum branch rating),\u003c\/span\u003e\u003cspan\u003e a single feed would demand an impractically large 300A or 350A breaker and massive 350 kcmil conductors.\u003c\/span\u003e\u003cspan\u003e Commercial installations invariably divide this load internally across \u003c\/span\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"400\"\u003ethree staged parallel branch circuits\u003c\/b\u003e\u003cspan\u003e to align with standard commercial subpanels and raceway infrastructure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eElectrical \u0026amp; Heating Performance\u003c\/h3\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003eModel Designation:\u003c\/b\u003e\u003cspan\u003e Coates 12457CES \/ 12457CPHS series (\u003c\/span\u003e\u003ccode data-path-to-node=\"4,0,0\" data-index-in-node=\"55\"\u003e124\u003c\/code\u003e\u003cspan\u003e designates 1-Phase 240V; suffix designates Saltwater\/Titanium package).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003eHeating Capacity:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"18\"\u003e57 kW (57,000 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=\"4,2,0\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eThermal Output:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"16\"\u003e194,492 BTU\/hr\u003c\/b\u003e\u003cspan\u003e (\u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"57\\text{ kW} \\times 3,412.142\\text{ BTU\/kWh}\" data-index-in-node=\"32\"\u003e$57\\text{ kW} \\times 3,412.142\\text{ BTU\/kWh}$\u003c\/span\u003e\u003cspan\u003e).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,3,0\"\u003e\u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"0\"\u003eOperating Voltage:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"4,3,0\" 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=\"4,3,0\" data-index-in-node=\"28\"\u003eSingle-Phase (1Ø)\u003c\/b\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003e 2-wire plus ground,\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=\"4,4,0\"\u003e\u003cb data-path-to-node=\"4,4,0\" data-index-in-node=\"0\"\u003eTotal Full Load Amperage (FLA):\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"4,4,0\" data-index-in-node=\"32\"\u003e237.5 Amps\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv data-path-to-node=\"4,4,1\"\u003e\n\u003cdiv class=\"math-block\" data-math=\"\\text{FLA} = \\frac{57,000\\text{ W}}{240\\text{ V}} = 237.5\\text{ A}\"\u003e$$\\text{FLA} = \\frac{57,000\\text{ W}}{240\\text{ V}} = 237.5\\text{ A}$$\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,5,0\"\u003e\u003cb data-path-to-node=\"4,5,0\" data-index-in-node=\"0\"\u003eCircuit \u0026amp; Overcurrent Protection Configurations:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"4,5,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,5,1,0,0\"\u003e\u003cb data-path-to-node=\"4,5,1,0,0\" data-index-in-node=\"0\"\u003eThree-Circuit Split Configuration (Standard Field Specification):\u003c\/b\u003e\u003cspan\u003e Three balanced 19kW heating stages:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"4,5,1,0,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,5,1,0,1,0,0\"\u003e\u003cb data-path-to-node=\"4,5,1,0,1,0,0\" data-index-in-node=\"0\"\u003eCircuits 1, 2, \u0026amp; 3 (Each 19 kW \/ 79.17 A FLA):\u003c\/b\u003e\u003cspan\u003e Each branch requires a dedicated \u003c\/span\u003e\u003cb data-path-to-node=\"4,5,1,0,1,0,0\" data-index-in-node=\"80\"\u003e2-pole 100-Amp breaker\u003c\/b\u003e\u003cspan\u003e (\u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"79.17\\text{ A} \\times 1.25 = 98.96\\text{ A}\" data-index-in-node=\"104\"\u003e$79.17\\text{ A} \\times 1.25 = 98.96\\text{ A}$\u003c\/span\u003e\u003cspan\u003e minimum branch rating),\u003c\/span\u003e\u003cspan\u003e minimum \u003c\/span\u003e\u003cb data-path-to-node=\"4,5,1,0,1,0,0\" data-index-in-node=\"180\"\u003e#3 AWG or #2 AWG copper\u003c\/b\u003e\u003cspan\u003e per circuit.\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=\"4,5,1,1,0\"\u003e\u003cb data-path-to-node=\"4,5,1,1,0\" data-index-in-node=\"0\"\u003eDual-Circuit Split Configuration (Alternate Heavy Subpanel):\u003c\/b\u003e\u003cspan\u003e Two balanced 28.\u003c\/span\u003e\u003cspan\u003e5kW heating stages:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"4,5,1,1,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,5,1,1,1,0,0\"\u003e\u003cb data-path-to-node=\"4,5,1,1,1,0,0\" data-index-in-node=\"0\"\u003eCircuits 1 \u0026amp; 2 (Each 28.5 kW \/ 118.75 A FLA):\u003c\/b\u003e\u003cspan\u003e Each branch requires a dedicated \u003c\/span\u003e\u003cb data-path-to-node=\"4,5,1,1,1,0,0\" data-index-in-node=\"79\"\u003e2-pole 150-Amp breaker\u003c\/b\u003e\u003cspan\u003e (\u003c\/span\u003e\u003cspan class=\"math-inline\" data-math=\"118.75\\text{ A} \\times 1.25 = 148.44\\text{ A}\" data-index-in-node=\"103\"\u003e$118.75\\text{ A} \\times 1.25 = 148.44\\text{ A}$\u003c\/span\u003e\u003cspan\u003e min),\u003c\/span\u003e\u003cspan\u003e minimum \u003c\/span\u003e\u003cb data-path-to-node=\"4,5,1,1,1,0,0\" data-index-in-node=\"163\"\u003e#1\/0 AWG or #2\/0 AWG copper\u003c\/b\u003e\u003cspan\u003e per circuit.\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=\"4,5,1,2,0\"\u003e\u003cb data-path-to-node=\"4,5,1,2,0\" data-index-in-node=\"0\"\u003eSingle Feeder (Where Main Disconnect \u0026amp; Heavy Lug Subpanels Permit):\u003c\/b\u003e\u003cspan\u003e Requires a dedicated \u003c\/span\u003e\u003cb data-path-to-node=\"4,5,1,2,0\" data-index-in-node=\"89\"\u003e2-pole 300-Amp or 350-Amp circuit breaker\u003c\/b\u003e\u003cspan\u003e with minimum \u003c\/span\u003e\u003cb data-path-to-node=\"4,5,1,2,0\" data-index-in-node=\"144\"\u003e350 kcmil THHN copper\u003c\/b\u003e\u003cspan\u003e.\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=\"6\"\u003eSalt Water Construction \u0026amp; Metallurgy Upgrades\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=\"7,0,0\" data-index-in-node=\"0\"\u003eTitanium \/ Incoloy 825 Sheathed Elements:\u003c\/b\u003e\u003cspan\u003e Immersion elements are upgraded from standard low-grade alloys to \u003c\/span\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"108\"\u003eTitanium\u003c\/b\u003e\u003cspan\u003e or high-molybdenum\/nickel \u003c\/span\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"143\"\u003eIncoloy 825\u003c\/b\u003e\u003cspan\u003e sheathing to resist chloride-induced stress corrosion cracking (SCC),\u003c\/span\u003e\u003cspan\u003e scale accumulation,\u003c\/span\u003e\u003cspan\u003e and localized pitting from dissolved sodium chloride and electrolytic chlorination.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003ePassivated \/ Barrier-Coated Pressure Vessel:\u003c\/b\u003e\u003cspan\u003e Extended cylindrical pressure chamber fabricated from heavy-gauge 316L stainless steel or carbon steel lined with a specialized baked phenolic epoxy\/fluoropolymer protective barrier,\u003c\/span\u003e\u003cspan\u003e isolating the tank substrate from saline electrolytic degradation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eSacrificial Cathodic Protection:\u003c\/b\u003e\u003cspan\u003e Equipped with an accessible sacrificial zinc or magnesium anode plug port to absorb galvanic action and mitigate stray current erosion in the salt plumbing loop.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eCorrosion-Inhibited Cabinet:\u003c\/b\u003e\u003cspan\u003e Heavy-gauge NEMA 1 industrial painted enclosure finished with an anti-corrosion powder coating to prevent cabinet degradation in high-humidity,\u003c\/span\u003e\u003cspan\u003e salt-vapor mechanical rooms.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eConstruction \u0026amp; Safety Architecture\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=\"10,0,0\" data-index-in-node=\"0\"\u003eCabinet \u0026amp; Enclosure:\u003c\/b\u003e\u003cspan\u003e NEMA 1 industrial painted steel cabinet with a removable front panel for terminal inspections,\u003c\/span\u003e\u003cspan\u003e multiple staged heavy-duty 2-pole magnetic contactor servicing,\u003c\/span\u003e\u003cspan\u003e and field wire terminations.\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=\"10,1,0\" data-index-in-node=\"0\"\u003eIntegrated Safety Controls:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"10,1,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,1,0,0\"\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=\"10,1,1,1,0\"\u003e\u003cspan\u003eManual-reset High-Limit safety cutout set to de-energize the magnetic contactor control circuit at 122°F (50°C).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,1,2,0\"\u003e\u003cspan\u003ePressure\/flow-interlock switch preventing heating element contactors from pulling in during low-flow,\u003c\/span\u003e\u003cspan\u003e pump loss,\u003c\/span\u003e\u003cspan\u003e or deadhead 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=\"12\"\u003eHydraulic \u0026amp; Plumbing Specifications\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=\"13,0,0\" data-index-in-node=\"0\"\u003ePlumbing Connections:\u003c\/b\u003e\u003cspan\u003e Standard \u003c\/span\u003e\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"31\"\u003e1-1\/2\" NPT\u003c\/b\u003e\u003cspan\u003e female inlet and outlet ports (adapted via Schedule 80 CPVC unions into 2\",\u003c\/span\u003e\u003cspan\u003e 2-1\/2\",\u003c\/span\u003e\u003cspan\u003e or 3\" headers).\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=\"13,1,0\" data-index-in-node=\"0\"\u003eEquipment Sequencing in Salt Systems:\u003c\/b\u003e\u003cspan\u003e Must always be installed \u003c\/span\u003e\u003cb data-path-to-node=\"13,1,0\" data-index-in-node=\"63\"\u003eupstream of the electrolytic chlorine generator cell\u003c\/b\u003e\u003cspan\u003e (separated by an inline corrosion-resistant check valve) to prevent hyper-concentrated chlorine gas or acidic pockets from pooling inside the heater vessel during pump shutdowns.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,2,0\"\u003e\u003cb data-path-to-node=\"13,2,0\" data-index-in-node=\"0\"\u003eFlow Rate Parameters:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"13,2,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,2,1,0,0\"\u003e\u003cb data-path-to-node=\"13,2,1,0,0\" data-index-in-node=\"0\"\u003eMinimum Flow Rate:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"13,2,1,0,0\" data-index-in-node=\"19\"\u003e30 to 35 GPM\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 114 to 132 LPM) required to trip the safety flow switch and prevent localized thermal cavitation across the multi-element array.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,2,1,1,0\"\u003e\u003cb data-path-to-node=\"13,2,1,1,0\" data-index-in-node=\"0\"\u003eMaximum Flow Rate:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"13,2,1,1,0\" data-index-in-node=\"19\"\u003e60 to 70 GPM\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 227 to 265 LPM); filtration loops operating at higher GPM mandate an external plumbed 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=\"13,3,0\"\u003e\u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"0\"\u003eMaximum Working Pressure:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cb data-path-to-node=\"13,3,0\" 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=\"15\"\u003eDimensions, Net Weight \u0026amp; Shipping Weight\u003c\/h3\u003e\n\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb data-path-to-node=\"16,0,0\" data-index-in-node=\"0\"\u003eUnit Dimensions:\u003c\/b\u003e\u003cspan\u003e Approximately \u003c\/span\u003e\u003cb data-path-to-node=\"16,0,0\" data-index-in-node=\"31\"\u003e24.0\" L × 12.0\" W × 16.5\" H\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 61.\u003c\/span\u003e\u003cspan\u003e0 cm × 30.\u003c\/span\u003e\u003cspan\u003e5 cm × 41.\u003c\/span\u003e\u003cspan\u003e9 cm).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb data-path-to-node=\"16,1,0\" data-index-in-node=\"0\"\u003eNet Unit Weight:\u003c\/b\u003e\u003cspan\u003e Approximately \u003c\/span\u003e\u003cb data-path-to-node=\"16,1,0\" data-index-in-node=\"31\"\u003e90 to 98 lbs\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 40.\u003c\/span\u003e\u003cspan\u003e8 to 44.\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=\"15,2,0\"\u003e\u003cb data-path-to-node=\"16,2,0\" data-index-in-node=\"0\"\u003ePackaged Shipping Dimensions:\u003c\/b\u003e\u003cspan\u003e Approximately \u003c\/span\u003e\u003cb data-path-to-node=\"16,2,0\" data-index-in-node=\"44\"\u003e26\" L × 15\" W × 19\" 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=\"15,3,0\"\u003e\u003cb data-path-to-node=\"16,3,0\" data-index-in-node=\"0\"\u003ePackaged Shipping Weight:\u003c\/b\u003e\u003cspan\u003e Approximately \u003c\/span\u003e\u003cb data-path-to-node=\"16,3,0\" data-index-in-node=\"40\"\u003e105 to 118 lbs\u003c\/b\u003e\u003cspan\u003e (approx.\u003c\/span\u003e\u003cspan\u003e 47.\u003c\/span\u003e\u003cspan\u003e6 to 53.\u003c\/span\u003e\u003cspan\u003e5 kg) in heavy-duty reinforced corrugated packaging with dense molded foam protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"18\"\u003eEstimated Temperature Rise Rates\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"19\"\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=\"19,1,0,0\"\u003e\u003cb data-path-to-node=\"19,1,0,0\" data-index-in-node=\"0\"\u003e500 Gallons\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,1,1,0\"\u003e~4,170 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,1,2,0\"\u003e\u003cb data-path-to-node=\"19,1,2,0\" data-index-in-node=\"0\"\u003e46.6°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=\"19,2,0,0\"\u003e\u003cb data-path-to-node=\"19,2,0,0\" 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=\"19,2,1,0\"\u003e~8,340 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,2,2,0\"\u003e\u003cb data-path-to-node=\"19,2,2,0\" data-index-in-node=\"0\"\u003e23.3°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=\"19,3,0,0\"\u003e\u003cb data-path-to-node=\"19,3,0,0\" 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=\"19,3,1,0\"\u003e~20,850 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,3,2,0\"\u003e\u003cb data-path-to-node=\"19,3,2,0\" data-index-in-node=\"0\"\u003e9.3°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=\"19,4,0,0\"\u003e\u003cb data-path-to-node=\"19,4,0,0\" 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=\"19,4,1,0\"\u003e~41,700 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,4,2,0\"\u003e\u003cb data-path-to-node=\"19,4,2,0\" data-index-in-node=\"0\"\u003e4.7°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=\"19,5,0,0\"\u003e\u003cb data-path-to-node=\"19,5,0,0\" data-index-in-node=\"0\"\u003e10,000 Gallons\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,5,1,0\"\u003e~83,400 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,5,2,0\"\u003e\u003cb data-path-to-node=\"19,5,2,0\" data-index-in-node=\"0\"\u003e2.3°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=\"19,6,0,0\"\u003e\u003cb data-path-to-node=\"19,6,0,0\" data-index-in-node=\"0\"\u003e15,000 Gallons\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,6,1,0\"\u003e~125,100 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,6,2,0\"\u003e\u003cb data-path-to-node=\"19,6,2,0\" data-index-in-node=\"0\"\u003e1.6°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=\"19,7,0,0\"\u003e\u003cb data-path-to-node=\"19,7,0,0\" data-index-in-node=\"0\"\u003e20,000 Gallons\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,7,1,0\"\u003e~166,800 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,7,2,0\"\u003e\u003cb data-path-to-node=\"19,7,2,0\" data-index-in-node=\"0\"\u003e1.2°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=\"20\"\u003e\u003ci data-path-to-node=\"20\" data-index-in-node=\"0\" class=\"\"\u003e(Calculation: \u003cspan class=\"math-inline\" data-math=\"\\text{Rise (°F\/hr)} = \\frac{194,492\\text{ BTU\/hr}}{\\text{Gallons} \\times 8.34\\text{ lbs\/gal}}\" data-index-in-node=\"14\"\u003e$\\text{Rise (°F\/hr)} = \\frac{194,492\\text{ BTU\/hr}}{\\text{Gallons} \\times 8.34\\text{ lbs\/gal}}$\u003c\/span\u003e, baseline heat-up rate assuming covered vessel without ambient radiation losses.)\u003c\/i\u003e\u003c\/p\u003e","brand":"Commercial Pool and Spa Supplies","offers":[{"title":"Default Title","offer_id":68044330500207,"sku":"12457PHS-CN","price":19041.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/3785\/3807\/files\/ILSbig.jpg?v=1793199527","url":"https:\/\/commercialpoolandspasupplies.com\/products\/coates-electric-pool-heater-57kw-240v-single-phase-salt-water-application","provider":"Commercial Pool and Spa Supplies ","version":"1.0","type":"link"}