Sicce SCUBA Preset Submersible Heater, 300W

For larger aquariums that need serious warming power, the Sicce SCUBA Preset Submersible Heater in the 300-watt size brings dependable, hands-off heating to your tank. This traditional glass heater arrives configured at 25 degrees C (77 degrees F), so the ideal temperature is dialed in before it ever touches the water. It is fully submersible and resistant to breaking, qualities that matter when you are trusting a heater to look after the fish you love. As the highest wattage in the SCUBA Preset family, the 300-watt model is built for the bigger systems in your home.

• Configured at 25 degrees C (77 degrees F) to ensure an ideal temperature without any setup on your part.
• Strong 300-watt output suited to the larger aquariums in the SCUBA Preset range.
• Fully submersible, so it sits neatly beneath the waterline in your tank.
• Resistant to breaking, a welcome trait for a glass heater in an active aquarium.
• Temperature regulated by an integrated circuit, which Sicce describes as precise and reliable.
• Compact build with minimum space requirements despite its higher wattage.
• Works with both Freshwater and Marine systems, covering whichever tank you keep.
• Preset and pre-regulated, meaning no manual adjustments are needed from you.
• One of multiple wattages offered, so you can match the heater to your tank size.
• Made by Sicce, present in the aquarium and gardening market for over 40 years.

Bigger tanks call for bigger heating, and the 300-watt Sicce SCUBA Preset answers that need while keeping things refreshingly simple for you. Practical, precise, and reliable, it takes the worry out of maintaining a steady temperature across a larger volume of water. Set it in place, let the integrated circuit do the work, and give your fish the consistent warmth they count on. With four decades of aquarium know-how behind it, Sicce has become a point of reference in the hobby, and this 300-watt model carries that reputation right into your setup.