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Aqueon Submersible Aquarium Heater

by Aqueon
Save up to $22.00 Save $10.00
Original price $39.95
Original price $39.95 - Original price $76.99
Original price $39.95
Current price $29.95
$29.95 - $54.99
Current price $29.95

About the Product:

Aqueon Submersible Aquarium Heaters maintain precision temperature control with a digital thermostat that provides more accurate readings (+/-1°F) than traditional analog thermostats. The heater unit features an auto-shut-off feature for safety, and extremely durable thermal shatter-resistant glass construction.

Includes suction cup clamps for easy mounting. May be installed vertically or horizontally. The indicator lamp shows when the heater is operational.


  • Lifetime warranty
  • 3/4" glass tube diameter
  • UL listed

Additional Information:

  • Fully submersible, auto shut-off when overheats, resets when cools down
  • Electronic thermostat stops heating once set temperature is reached
  • Precise temperature setting adjustable to 1° F (68-88° F)
  • Shatter-resistant
  • LED light turns on when aquarium water is being heated, automatic safety shut off and overheat protection
  • For freshwater and saltwater aquariums up to 20 gallons


Why You Should Buy: 1. Compact size with shatter-resistant construction
2. Electronic thermostat provides accurate and reliable heating
3. Precise temperature control to +/-1°F
4. Auto-safety shut off and overheat protection
5. For fresh or saltwater aquariums