
Coates CE Series 18 kW Single Phase 240V Electric Pool and Spa Heater, 12418CE
30 day returns · Easy, with prepaid labels provided
Quick overview
- 18 kW, 240V single phase Rated 18 kW at 240V on a single phase supply.
- Built-in flow switch Prevents operation when there is no water flow and allows flow rates from 20 GPM to 80 GPM.
- Stainless steel tank An all stainless steel tank is standard for long life and corrosion resistance.
- Incoloy elements Incoloy heating elements with a close differential thermostat and manual reset high temperature limit.
- Residential or commercial Suited to both residential and commercial pool and spa applications.
- 1-1/2 in. connections Male NPT connections, with heavy duty contactors and element, flow and high temperature on lights.
Need a hand?
Frequently bought together

CE Series 18 kW Single Phase 240V Electric Pool and Spa Heater, 12418CE
Similar products
Other products people compare with this one.
Raypak 156A 150K BTU Above Ground Pool and Spa Heater, Digital Controls, Electronic Ignition, Natural Gas, 0-4999 ft Elevation, 014784$2,64900
Pentair MasterTemp 250 Natural Gas Pool Heater, EC-462026$3,73900
Web Price
Pentair MasterTemp Natural Gas 125K BTU Pool Heater, EC-462024$2,21299
Raypak Analog Natural Gas Above Ground Pool Heater 105,000 BTU, P-R106A-AN-C, 014779$2,11900
Raypak 266K BTU Natural Gas Pool Heater, Digital Ignition, Copper Heat Exchanger, 0-2000 Ft. Elevation, P-R266A-EN-C, 009217$3,37400
Pentair MasterTemp 125 Heater 125K BTU, Propane Gas, with Cord, EC-462025$2,24900
Raypak 150K BTU Above Ground Pool and Spa Gas Heater, Digital Controls, Electronic Ignition, Propane Gas, 0-1999 ft Elevation, 014786$2,64900
Raypak Pool Heater, 200K BTU, Natural Gas, Digital Ignition, Copper Heat Exchanger, 0-2000 Ft. Elevation, P-R206A-EN-C, 009216$3,02300
Raypak 180K BTU Natural Gas Heater, Digital Ignition, Cupro-Nickel Heat Exchanger, 0-2000 Ft. Elevation, P-R206A-EN-X, 014938$3,39000
Raypak 266K BTU Propane Gas In-ground Pool Heater, Digital Ignition, Copper Heat Exchanger, 0-2000 ft Elevation, P-R266A-EP-C, 009225$3,37400
Raypak Digital 333K BTU Natural Gas Pool Heater, Copper Heat Exchanger, 0-2000 Ft Elevation, P-R336A-EN-C, 009218$3,84100
Raypak Heater, 240K BTU, Propane Gas, Digital Ignition, Cupro-Nickel Heat Exchanger, 0-2000 Ft Elevation, P-R266A-EP-X, 014951$3,74200
Raypak AVIA 264K BTU Propane Gas IID Low NOx Pool Heater with WiFi, Copper Tubing, 0-4500 Ft. Elevation, P-R264A-EP-C, 018038$3,49300
Raypak High Altitude R266A Digital Natural Gas Heater, 266K BTU, Copper Exchanger, P-R266A-EN-C #51, 2000-6000 Ft Elevation, 009221$3,37400
Raypak 180K BTU Propane Gas Pool Heater, Digital Ignition, Cupro-Nickel Heat Exchanger, 0-2000 Ft. Elevation, P-R206A-EP-X, 014950$3,39000
Raypak 156A Above Ground Pool and Spa Heater, Digital Controls, Electronic Ignition, Natural Gas 150K BTU, High Altitude 5000 to 9999 Ft, 014785$2,64900
Raypak P-R266A-MN-C #50 Natural Gas Heater, 266K BTU, Millivolt Plus, Polymer Headers, Copper Exchanger, 009193$3,81100
Web Price
Coates CE Series Electric Heater, 3-Phase, 15kW, 208V, 32015CE$2,25699
Raypak 333K BTU Propane Gas Pool Heater, Digital Ignition, Copper Heat Exchanger, 0-2000 Ft. Elevation, P-R336A-EP-C, 009226$3,84100
Raypak P-R266A-EN-X Natural Gas Pool Heater, 240K BTU, Cupro-Nickel, 0 to 2000 Ft Elevation, 014939$3,74200
Product details
The Coates 12418CE is a CE Series electric pool and spa heater rated 18 kW at 240V single phase, with a built-in flow switch and an all stainless steel tank.
What it does
Incoloy heating elements warm the water as it passes through the tank. The built-in flow switch prevents the heater from operating when there is no water flow and allows operation at flow rates between 20 GPM and 80 GPM. A close differential thermostat controls water temperature and a manual reset high temperature limit adds protection.
Features
The heater has heavy duty contactors and element, flow and high temperature on lights. Element fusing is included on units rated over 48 amps. Connections are 1-1/2 in. male NPT. The CE cabinet measures 19 in. long by 10 in. wide by 11 in. high, and the heater is UL Listed for indoor and outdoor installation. It can be used in residential or commercial applications.
Before you order
This model needs a 240V single phase supply sized for the heater amperage. Coates heaters are not recommended for use with salt chlorinators. A three phase 18 kW CE heater is available as 32018CE.
| Brand | Coates |
|---|---|
| Manufacturer part number | 12418CE |
| Series | CE |
| Type | Electric pool and spa heater |
| Power | 18 kW |
| Voltage | 240V |
| Phase | Single phase |
| Heating elements | Incoloy |
| Tank | Stainless steel |
| Flow rate range | 20 GPM to 80 GPM |
| Connections | 1-1/2 in. male NPT |
| Overall dimensions | 19 in. L x 10 in. W x 11 in. H |
| Listing | UL Listed for indoor and outdoor installation |
| Salt water | Not recommended for use with salt chlorinators |
| Shipping weight | 45.2 lb |
| Ships | Freight |
Request a quote
Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.
Customer reviews
More from Coates
Coates Electric Heater, 54 kW, 208 V Three Phase, 32054PHS-4$4,25699
Coates PHS Series 45 kW Three Phase 480V Electric Pool and Spa Heater with Digital Thermostat, 34845PHS$3,37299
Coates CE Series 18 kW Three Phase 208V Electric Pool and Spa Heater, 32018CE$2,72099
Coates In-Line Spa Heater 1.5 kW 120V with Pressure Switch and 1-1/2 x 2 in. Unions, 1.5ILS$51199
Coates 18 kW 208V Heating Element with 4-Bolt Flange and Gasket for Coates Electric Heaters, 20006005$32999
Coates 12 kW 208V Heating Element with 4-Bolt Flange, Gasket and 6 Leads for Coates Electric Heaters, 20006003$32999
Coates 18 kW 240V Heating Element with 4-Bolt Flange and Gasket for Coates Electric Heaters, 20006011$34099
Coates 12 kW 480V Heating Element with 6 Leads, 4-Bolt Flange and Gasket for CE, CPH and PHS Heaters, 20006015$32999
Coates 6 kW 240V Heating Element with 6 Leads, 4-Bolt Flange and Gasket for CE, CPH and PHS Heaters, 20006046$29699
Coates 6 kW 480V Heating Element with 4-Bolt Flange and Gasket for CE, CPH and PHS Electric Heaters, 20006056$28799
Coates 9 kW 480V Heating Element with 4-Bolt Flange and Gasket for CE, CPH and PHS Electric Heaters, 20006049$29699
Coates 9 kW 240V Heating Element with 6 Leads, 4-Bolt Flange and Gasket for CE, CPH and PHS Heaters, 20006039$28799
Coates 9 kW 208V Heating Element with 4-Bolt Flange and Gasket for CE, CPH and PHS Electric Heaters, 20006029$29699
Coates Heater RS-2 Lighted Pilot Rocker On/Off Switch, 240V, 23001521$1699
Coates Heater Contactor, 3 Pole, 50 Amp, 240V, 21001000$14099
Coates Heaters 2-Pole Contactor 35 AMP 240V | 21000650$6299
Coates 5.5 kW 240V Heating Element for 6ILS Series Electric Heaters, 20005155$10599
Questions and answers
What people ask about this product, answered by our pool techs.
What power and voltage is the Coates 12418CE heater?
What flow rate does the Coates 12418CE need?
Can the Coates 12418CE heat a salt water pool?
Is the 12418CE a three phase heater?
Get your unadvertised price ›



