Fluval P25 Pre-set Submersible Heater 25W 15cm (25L)

Designed for aquariums up to 10 L, the all-new P series heaters are fully submersible and offer a safe shatterproof polymer construction. They are equally convenient, featuring a pre-set temperature and LED running lamp. An ultra strong and durable polymer casing surrounds the heater, protecting it (and tank inhabitants) from damage.
Whether in nature or in an aquarium, fish are sensitive to temperature fluctuations and can suffer from immune system shock if sudden shifts occur.
Investing in a reliable heating system that produces consistent water temperature will help ensure the well being of your livestock.
With no adjustment necessary, the heater is pre-set to maintain a temperature of 24 -26 °C (76 -78 °C)*.
* If room temperature is lower than 17 °C use a higher wattage heater.
COMPARE THE MODELS
 
MODEL
Item #
P10
A743
P25
A744
UPC
015561107433
015561107440
Aquarium Capacity
10 L
25 L
Wattage
10 W
25 W
Dimensions 
13.5 x 2 x 1.5 cm
15 x 3 x 1.75 cm