Don’t let your koi know its Cold Outside

Advantage
Koi Pond Heater

Warmth Through Every Season

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The Power of Warm Water

Keeps your koi’s immune system active and strong

A stable, warm water temperature helps your koi maintain a healthy immune response, reducing stress and lowering the risk of seasonal illness. With a heater, your fish stay resilient even when outdoor temperatures drop.

Don’t limit your koi’s growth period to just the summer months

Warm water allows your koi to continue eating and developing year‑round, instead of shutting down for winter. This means faster growth, better body shape, and more vibrant coloration.

Enjoy your actively swimming koi all year long

Instead of watching your koi go dormant for months, a heater keeps them lively, interactive, and enjoyable no matter the season. Your pond stays full of motion and personality even in the coldest weather.

A heated pond eliminates the hassle of shutting down equipment, covering the pond, or worrying about freezing pipes. You keep everything running smoothly and avoid the time, cost, and stress of winter prep.

No need to winterize your pond

Designed Specifically For Heating Koi Ponds

  • Extremely Efficient


    Most heaters will turn on at 100% output until the set temperature is reached. Then they shut off until an assigned lower temperature is detected, at which point they turn back on at 100%. 

    The Advantage heater is a modulating heater which means that it will automatically provide the minimum amount of heat required to maintain the water set temperature. With an output from 13,200 BTU up to 120,000 BTU, the Advantage Heater will hold your pond within 1 degree Fahrenheit at all times. No matter what the outside temperature is!  Modular heating saves on fuel which is how the Advantage Heater achieves a 95% Annual Fuel Utilization Efficiency (AFUE ) rating.

  • Dual Temperature Controls


    It can be dangerous for koi to experience more than a 10 degree change in a day. The Dual Temperature Controls protect your pond from ever overheating due to any failure where the heater keeps running. Use the green controller to set your desired pond temperature. Setting the Critically High red controller 5 degrees above your desired pond temperature will shut off power to the heater if it is ever reached, thus ensuring the continued safety of your koi.

  • Weather Proof Cabinet


    All aluminum powder-coated cabinet with magnetic latch front door for easy access

  • Connect to WiFi


    Remotely monitor your heater’s output and also the current pond water temperature through a website.

Heater Specifications

Gas Connection: 3/4 inch

Gas Type: Natural or Propane

Power: 0.8 amps @ 120 volts

Power Cord: 5 foot 14 awg

Flue Exhaust Pipe: 2 inch CPVC

Thermostat: Duel Controllers

WiFi Connectivity: Monitor via website

Efficiency Rating: 95%

Temp Range: 40-90 Degrees F

BTU Rating: 13,200 - 120,000

Warranty: 2 years

Weight: 165 lbs

Dimensions : 23.00” W x 60.00“ H x 17.50” D