Won Brothers aquarium heaters are unbreakable titanium, fully submersible, automatic electronic IC heater, ideal for saltwater or freshwater applications, durable and reliable, cover a temperature range of 60°F-93°F degrees. IC thermostat regulates water temp to +/-1 degree. 6' power cord. 1 year manufacturer warranty.
Use the chart below to determine the size of heater required. Rise is the amount of degrees you wish to raise the tanks temperature.
|
|
| Won Bros. Heater Guide |
| Rise | 10 gal | 20 gal | 30 gal | 40 gal | 55 gal | 75 gal | 90 gal | 120 gal | 150 gal | 180 gal | 200 gal | 250 gal |
| 10°F | 53w | 80w | 93w | 107w | 127w | 147w | 160w | 180w | 200w | 213w | 220w | 233w |
| 15°F | 80w | 120w | 140w | 160w | 190w | 220w | 240w | 270w | 300w | 320w | 330w | 350w |
| 20°F | 106w | 160w | 187w | 213w | 253w | 293w | 320w | 360w | 400w | 425w | 440w | 467w |
| 25°F | 133w | 200w | 233w | 265w | 316w | 367w | 400w | 450w | 500w | 533w | 550w | 583w |