# Fluval T100 Heater

## Fluval T100 Heater

Experience precise, worry-free temperature control with the **Fluval T100 Heater**. Designed for aquariums up to 30 gallons, this premium submersible heater combines cutting-edge electronic accuracy with intelligent monitoring to deliver unmatched stability and safety for your aquatic life.

**Reliability meets simplicity.** With continuous 24/7 regulation, the T100 maintains optimal warmth without sudden fluctuations, ensuring a stress-free environment for your fish. The **360° LED indicator ring** clearly shows whether the heater is actively warming or maintaining temperature, while the **large control dial** allows effortless adjustments to your preferred range.

For complete peace of mind, the **auto power-off protection** prevents overheating when not submerged, and the **protective guard** defends against impact or breakage. Its sleek, fully submersible form integrates neatly into any tank layout—vertically or horizontally—for unobtrusive, reliable performance.

Specification

Details

Wattage

100 W

Aquarium Size

Up to 30 US Gal / 100 L

Temperature Range

22–32°C / 72–90°F

Indicator

360° ring – Red (heating), Blue (stable)

Safety Features

Auto shut-off, heater guard

Mounting

Vertical or horizontal, fully submersible

Included

Mounting brackets and suction cups

Maintain a healthy, harmonious habitat effortlessly. **Order your Fluval T100 Heater now** and enjoy stable, precision heating trusted by aquarists worldwide.

## Details

- **Price:** 28.99 GBP
- **Vendor:** Fluval
- **Type:** Fish : Heaters
- **Tags:** Core, Fish Heating & Lighting, Fluval, Heaters

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 28.99 GBP | In stock |

## Images

- Fluval T100 Heater by Fluval, 100W for aquariums up to 30 gallons.
- Fluval T100 Heater by Fluval, black cylinder, 10.5" tall x 1.2" diameter on white background.
- Adjusting a Fluval T100 Heater in a fish tank.
- Two Fluval T100 black heaters with red and blue lights, next to a colorful 360° symbol.

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> Source: [Pet n Pony](https://petnpony.co.uk/products/fluval-t100-heater)
> Updated: 2026-05-31