Technical Specifications
| Item | Value |
|---|---|
| Model | HF-11 |
| Type | Hang-On Aquarium Filter |
| Voltage | 100-120V / 220-240V |
| Frequency | 50/60Hz |
| Power Consumption | 4.5W |
| Maximum Flow Rate | 400 L/H |
Features (from the box)
- Adjustable water flow control.
- Waterfall-style return flow.
- Helps increase oxygen levels in the aquarium.
- Hang-on-back (HOB) design.
- Includes intake strainer and air-mixing tube.
Recommended Aquarium Size
Based on the 400 L/H flow rate, this filter is typically suitable for:
- Nano tanks: 20–40 liters
- Small aquariums: 40–60 liters
- Lightly stocked tanks up to about 80 liters
Power Usage
- Only 4.5 watts
- If operated 24 hours/day:
- Daily consumption: ~0.108 kWh
- Monthly consumption: ~3.24 kWh
Safety Instructions
- Check that the supply voltage matches the filter rating.
- Keep the electrical socket above the aquarium water level.
- Unplug before installation, maintenance, or cleaning.
- Do not handle the plug with wet hands.
- If the power cord is damaged, replace the entire unit.
Product Description for Your Website
HASRUI HF-11 Hang-On Aquarium Filter (400L/H)
The HASRUI HF-11 Hang-On Filter is a compact and energy-efficient filtration system designed for small to medium aquariums. Featuring a waterfall-style outlet that enhances oxygen exchange and an adjustable flow control system, it provides effective mechanical filtration while maintaining crystal-clear water. With a maximum flow rate of 400L/H and low power consumption of only 4.5W, the HF-11 is ideal for freshwater aquariums, Betta tanks, shrimp tanks, and nano aquascapes.
Key Features
- 400L/H powerful filtration
- Adjustable water flow control
- Waterfall oxygenation effect
- Low energy consumption (4.5W)
- Easy hang-on installation
- Quiet operation
- Suitable for freshwater aquariums
Specifications
- Model: HF-11
- Power: 4.5W
- Flow Rate: 400L/H
- Frequency: 50/60Hz
- Voltage: 220-240V (Sri Lanka)