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WOLFWILL 300W Aquarium Heater Submersible Fish Tank Auto built-in Thermostat with Suction Cup Heating Rod

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To Please Your Water Pets
WOLFWILL new arrival of 300W submersible heater is able to auto adjust the temperature increasing speed according to the changes of heating temperature, since it adopted smart thermostat chip and precise induction probe, allowing your fish to gradually adapt in relatively mild water. It also auto detects the water temperature and self-heating to the Pre-set value if the actual temp. of the fish tank is 2℃/3.6℉ less than the setting, perfect for most 200-300L aquarium and fish tank.

Pets Friendly Protection
This magic heater has built-in auto power off function in water-shortage and out-of-water conditions as well as over-temperature protection, while the eco-friendly heat resistant plastic sheathing and shatterproof glass tube that ensures no harm to your water pets, creating a safe and comfortable environment whether in deep autumn or winter. (PS: the heating speed will slow down in an extremely colder external ambient temperature.)

Important Notes:
1. PLS cut off the power before your hands putting in water.
2. Cut off the power supply and wait for the cooling of the heater before you clean the aquarium/heater.
3. Keep the heater fully into water for 10mins to adapt to the current temperature of the aquarium when in use.
4. E1 error means water shortage protection.The heater must be fully submerged in water when you use it and the water line should be at least 1.2 inches.

Power: 300W
Voltage: 110-120V 50-60Hz
Rated Current: less than 30mA
Temperature Control Range: 68℉-93℉
Power Cord Length: 6ft
Waterproof Rate: IP68
Tank Capacity: 200-300 L / 53-79 (US gal)
Suitable Fish Tank: 47-63 inches
Product Dimension: 14.8"x1.2"x1.2"
Material: Metal Probe + Quartz Glass + Plastic

Package List:
1 x Aquarium Heater
1 x User Manual
  • Allow Water Pets Lively Swim - adopts high-efficiency heating pipe and precise induction probe, auto warming up the water to the Pre-Set Temp that make your tropical fish enjoy happy and vivid movement, Say Goodbye to lifeless deep autumn and cold winter

  • Smart Induction Thermostat - built-in imported smart chip and probes, automatically heats the water to the set temperature when the actual temperature in tank is 2℃/3.6℉ less than the Pre-set value (68℉- 93℉). Importantly, it self-adjusts the heating speed based on the changing temperature

  • Safety Protection - Auto Power-off in out-of-water and water shortage conditions, also built-in Over-Temperature Protection (blue light's on) stops heating immediately, creating a safer and more comfortable aquarium environment for your love fish, turtles or other water pets

  • Everything's in Sight - clear visible LED digital readout provides an intuitive and easy way to understand the heater operation, bringing more convenience to customize the thermostat value based on various aquariums (200-300L), ornamental fishes, amphibians turtles, etc

  • Outstanding Treatment - made of anti-explosion quartz glass tube with heat-resistant plastic sheathing and IP68 double sealing treatment tech, better avoid water seepage due to fish collision to ensure long lasting

Product Information   Specifications for WOLFWILL 300W Aquarium Heater Submersible Fish Tank Auto built-in Thermostat with Suction Cup Heating Rod Below:

Manufacturer Wolfwill
Brand Wolfwill
UPC 608613134336
Item Weight 0.84 pounds
Item Size 1.2 x 1.2 x 1.2 inches
Package Weight 1.03 pounds
Package Size 5.3 x 2.3 x 2.3 inches
Units in Package 1

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