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AquaTop Digital Aquarium Heaters
Marineandreef.com is one of only a few Authorized Online Resellers of AquaTop products. Only AquaTop products sold through an Authorized Online Reseller will be warrantied by AquaTop.

More info from the AquaTop.com manufacturer Web site.
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AquaTop D1HT 25 Watt Digital Digital Aquarium Heater AquaTop D1HT 25 Watt Digital Digital Aquarium Heater

The AquaTop D1HT 25 Watt Digital Aquarium Heater is suitable for both freshwater and saltwater applications. It comes equipped with a highly visible dual temperature display, an easy to use temperature control button, and a separately attached temperature sensor, providing a stable temperature environment for aquatic life. The fully submersible features allow for more flexibility in placement. The D1HT Series is also equipped with memory. This means that after a power outage, the heater will resume your preset temperature settings. No need to reset your temperature controls.

Features:

  • LED display
  • The D1HT-25 25 Watt submersible digital aquarium heater is perfect for aquariums from 5 to 15 gallons.
  • The temperature is adjustable from 65F and 93F using the easy to adjust thermostat
  • Built with high impact safety glass and waterproof insulation
  • The design is compact and is only 10.5 inches long
  • Separately attached temperature sensor
  • Suction cup holder included
  • Will retain temperature setting during a power outage

List Price: $34.99
Our Price: $25.99
You save $9.00!
In Stock
AquaTop D1HT 50 Watt Digital Digital Aquarium Heater AquaTop D1HT 50 Watt Digital Digital Aquarium Heater

The AquaTop D1HT 50 Watt Digital Aquarium Heater is suitable for both freshwater and saltwater applications. It comes equipped with a highly visible dual temperature display, an easy to use temperature control button, and a separately attached temperature sensor, providing a stable temperature environment for aquatic life. The fully submersible features allow for more flexibility in placement. The D1HT Series is also equipped with memory. This means that after a power outage, the heater will resume your preset temperature settings. No need to reset your temperature controls.

Features:

  • LED display
  • The D1HT-50 50 Watt submersible digital aquarium heater is perfect for aquariums from 10 to 25 gallons.
  • The temperature is adjustable from 65F and 93F using the easy to adjust thermostat
  • Built with high impact safety glass and waterproof insulation
  • The design is compact and is only 10.5 inches long
  • Separately attached temperature sensor
  • Suction cup holder included
  • Will retain temperature setting during a power outage

List Price: $36.99
Our Price: $29.99
You save $7.00!
In Stock
AquaTop D2HT 100 Watt Digital Aquarium Heater AquaTop D2HT 100 Watt Digital Aquarium Heater

The AquaTop D2HT 100 Watt Digital Aquarium Heater is suitable for both freshwater and saltwater applications. It comes equipped with a highly visible dual temperature display, an easy to use temperature control button, and a separately attached temperature sensor, providing a stable temperature environment for aquatic life. The fully submersible features allow for more flexibility in placement. The D2HT Series is also equipped with memory. This means that after a power outage, the heater will resume your preset temperature settings. No need to reset your temperature controls.

Features:

  • LED display
  • The D2HT-100 100 Watt submersible digital aquarium heater is perfect for aquariums up to 30 gallons.
  • The temperature is adjustable from 65F and 93F using the easy to adjust thermostat
  • Built with high impact safety glass and waterproof insulation
  • The design is compact and is only 11 inches long
  • Separately attached temperature sensor
  • Suction cups included
  • Will retain temperature setting during a power outage

List Price: $49.99
Our Price: $39.99
You save $10.00!
In Stock
AquaTop D2HT 200 Watt Digital Aquarium Heater AquaTop D2HT 200 Watt Digital Aquarium Heater

The AquaTop D2HT 200 Watt Digital Aquarium Heater is suitable for both freshwater and saltwater applications. It comes equipped with a highly visible dual temperature display, an easy to use temperature control button, and a separately attached temperature sensor, providing a stable temperature environment for aquatic life. The fully submersible features allow for more flexibility in placement. The D2HT Series is also equipped with memory. This means that after a power outage, the heater will resume your preset temperature settings. No need to reset your temperature controls.

Features:

  • LED display
  • The D2HT-200 200 Watt submersible digital aquarium heater is perfect for aquariums up to 55 gallons
  • The temperature is adjustable from 65F and 93F using the easy to adjust thermostat
  • Built with high impact safety glass and waterproof insulation
  • The design is compact and is only 13 inches long
  • Separately attached temperature sensor
  • Suction cups included
  • Will retain temperature setting during a power outage

List Price: $59.99
Our Price: $44.99
You save $15.00!
In Stock
AquaTop D2HT 300 Watt Digital Aquarium Heater AquaTop D2HT 300 Watt Digital Aquarium Heater

The AquaTop D2HT 300 Watt Digital Aquarium Heater is suitable for both freshwater and saltwater applications. It comes equipped with a highly visible dual temperature display, an easy to use temperature control button, and a separately attached temperature sensor, providing a stable temperature environment for aquatic life. The fully submersible features allow for more flexibility in placement. The D2HT Series is also equipped with memory. This means that after a power outage, the heater will resume your preset temperature settings. No need to reset your temperature controls.

Features:

  • LED display
  • The D2HT-300 300 Watt submersible digital aquarium heater is perfect for 75-100 gallon aquariums.
  • The temperature is adjustable from 65F and 93F using the easy to adjust thermostat
  • Built with high impact safety glass and waterproof insulation
  • The design is compact and is only 14.5 inches long
  • Separately attached temperature sensor
  • Suction cups included
  • Will retain temperature setting during a power outage

Our Price: $54.99
In Stock
AquaTop D2HT 450 Watt Digital Aquarium Heater AquaTop D2HT 450 Watt Digital Aquarium Heater

The AquaTop D2HT 450 Watt Digital Aquarium Heater is suitable for both freshwater and saltwater applications. It comes equipped with a highly visible dual temperature display, an easy to use temperature control button, and a separately attached temperature sensor, providing a stable temperature environment for aquatic life. The fully submersible features allow for more flexibility in placement. The D2HT Series is also equipped with memory. This means that after a power outage, the heater will resume your preset temperature settings. No need to reset your temperature controls.

Features:

  • LED display
  • The D2HT-450 450 Watt submersible digital aquarium heater is perfect for 75-100 gallon aquariums.
  • The temperature is adjustable from 65F and 93F using the easy to adjust thermostat
  • Built with high impact safety glass and waterproof insulation
  • The design is compact and is only 15 inches long
  • Separately attached temperature sensor
  • Suction cups included
  • Will retain temperature setting during a power outage

Our Price: $59.99
In Stock