Fluval E Advanced Electronic Heater, 300 W

Fluval E Advanced Electronic Heater, 300 W

Q: Is the plug a 3 pin or a 2 pin?

Just received my 200W heater with a 2 pin plug. This despite assurances elsewhere in the Q & A lists that all British orders are fulfilled using 3 pin plugs. Amazon, the great misinformation site. Will they replace it with a 3 pin? Should I hold my breath?

Q: is the 100watt suitable for 140 litre aquarium?

No it isnt, same as other responder says, too low powered for a tank that size, need the 150W, just make sure you have a steady flow of water over the heater, like from a filter outlet, to circulate the water evenly around the tank otherwise it wont work efficiently, and should be ok

Q: It says an e300 is for tanks up to 375l tanks. has anybody had any experience of this? as i'm looking to put the heater into a 364l tank.

My tank is only 245l but I have found this heater to be the best I've ever bought and it will do what it advertises, the only thing I found was it has to have very good flow next to it. Suzy.

Q: Is it normal for blue light to be on at night time

no it's not normal for the light to be blue at night blue means the water is too cold green means of water is the right temperature and red means the water is too hot, ideally your temperature should be around 25 degrees that should put it in the green if it's blue on an evening you need to turn your temperature up one degree or whatever it takes to get it within the correct range it should automatically do this if it's not you may have a faulty unit or the tank is to big for the heater

4.0/5

Product ID: 48157804

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Details

Brand
Fluval
Special feature
Energy
Colour
Blue
Form factor
aquarium
Indoor/Outdoor usage
Indoor

📊Real-Time Display

🔒Fish Guard

🌡️Precision Control

Frequently Bought Together

Fluval E 300 Watt Electronic Heater

PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic

API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored

Description

🌊 Dive into Precision with Fluval!

SAFETY FIRST - Integrated fish guard ensures your aquatic friends are safe and sound.
ALWAYS INFORMED - Real-time water temperature display keeps you updated at a glance.
STAY IN CONTROL - Experience precision temperature control for your aquatic environment.
SMART MONITORING - Intelligent digital microprocessor for seamless temperature management.
ECO FRIENDLY POWER - Energy-efficient design saves you money while keeping your tank perfect.

The Fluval E Advanced Electronic Heater (300 W) is designed for optimal aquarium temperature management, featuring precision control, an integrated fish guard for safety, and a real-time temperature display. With its intelligent microprocessor and energy-efficient design, this heater is perfect for the modern aquarist.

Specifications

Brand	Fluval
Model Number	A774
Colour	Blue
Product Dimensions	4.57 x 8.38 x 46.23 cm; 371 g
Power / Wattage	300 watts
Voltage	230 Volts
Material	Glass
Special Features	Energy Efficient
Item Weight	371 g

Have a Question? See What Others Asked

Is the plug a 3 pin or a 2 pin?

is the 100watt suitable for 140 litre aquarium?

It says an e300 is for tanks up to 375l tanks. has anybody had any experience of this? as i'm looking to put the heater into a 364l tank.

Is it normal for blue light to be on at night time

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Received my product in pristine condition. Great service overall.

1 month ago

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¥21609

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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