Aquarium Heater with Thermometer, Submersible Fish Tank Heater
From $46.99
In stock — ready to ship
An ETL-certified submersible aquarium heater for freshwater and saltwater tanks, sold in four wattages: 50W, 100W, 200W and 300W. The rotary dial sets the water temperature from 68°F to 92°F, and an indicator light shows when the heater is working. Two suction cups hold it upright in the tank.
- Secure checkout
- Free shipping on orders of $75.00 or more
- 30-day returns
Product Description
The thermometer takes one replaceable button-cell battery. Each unit is one aquarium heater with its thermometer.
- Recommended tank size: up to 15 gallons (50W), 30 gallons (100W), 65 gallons (200W), 80 gallons (300W)
- Length: 10.4 in (50W and 100W), 12.8 in (200W), 14.5 in (300W); body diameter 1.3 in
- Power: 120V AC, 60 Hz, 5.9 ft cord with US plug
- Includes a digital thermometer with suction cup, 1.77 x 1.02 x 0.43 in, range 0°C to 50°C (32°F to 122°F)
Materials & Care
Follow the care label sewn into the garment.
Size & Fit
Shipping & Returns
Orders are prepared in 1–2 business days and ship within the United States. Standard shipping is free on orders of $75.00 or more; below that it is $6.99.
| Method | Handling | Transit | Total | Cost |
|---|---|---|---|---|
| Standard | 1–2 business days | 5–7 business days | 6–9 business days | $6.99, free on orders of $75.00 or more |
| Express | 1–2 business days | 2–4 business days | 3–6 business days | $12.99 |
| Overnight | 1–2 business days | 1–2 business days | 2–4 business days | $24.99 |
Returns are accepted within 30 days of delivery, with no restocking fee.
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