1. Aquarium Filter Products
  2. sku: 16937825834550872
  3. OASE 55163

OASE Filtrosmart Thermo Aquarium Filter Heater Box 55163 7445033670678

Oase 445033670678 Filtrosmart Thermo 100 External Aquarium Filter Heater Open Box

( Brand: Oase ), ( Manufacturer Recommended Age: 1 Month And Up ), ( Unit Count: 1 Count ), ( Specific Uses For Product: Indoor ), ( Included Components: Aquarium Filter With Heater, Filter Media, Tubing, Diffuser, Spra ), ( Color: Black ), ( Global Trade Identification Number: 00706759551632 ), ( Item Dimensions L X W X H: 8l X 5.5w X 8h ), ( Is Discontinued By Manufacturer: No ), ( Flow Rate: 160 Gph ), ( Type: Filter With Heater ), ( Tank Capacity: 100 L ), ( Voltage: 120 Volts ), ( Product Style: Filtosmart Thermo 100 ), ( Item Type Name: Filter ), ( Item Weight: 16 Ounces ), ( Filter Location: External ), ( UPC: 445033670678 )

Review OASE Filtrosmart Thermo 100 External Aquarium Filter Heater Open Box

The **Oase FiltroSmart Thermo Aquarium Filter Heater Box (Product Code: 445033670678)** is a cutting-edge, all-in-one filtration and heating solution designed to streamline the maintenance and efficiency of freshwater and saltwater aquariums of varying sizes. This compact yet highly functional unit combines the precision of a high-performance internal filter with the reliability of a thermostatically controlled heater, all housed in a sleek, space-saving enclosure that integrates seamlessly into any aquarium setup. Engineered with Oase s signature attention to detail, the FiltroSmart Thermo is crafted to deliver crystal-clear water quality while maintaining optimal temperature stability, making it an ideal choice for hobbyists seeking both convenience and performance.

At its core, the FiltroSmart Thermo operates on a multi-stage filtration system that efficiently removes debris, organic waste, and harmful substances through a combination of mechanical and biological filtration. The built-in filter media, including a high-capacity foam pre-filter and a replaceable cartridge, captures fine particles and toxins, ensuring the water remains pristine with minimal effort. The cartridge s modular design allows for easy replacement, reducing downtime and simplifying maintenance routines. Meanwhile, the integrated **thermo heater** provides precise temperature control, automatically adjusting to maintain the desired water temperature within a range of 20 C to 30 C (68 F to 86 F), which is crucial for the health of temperature-sensitive aquatic life. The thermostat s digital display and adjustable settings offer flexibility for different species, from cold-water fish to tropical communities, while its energy-efficient operation helps reduce electricity costs without compromising performance.

One of the standout features of the FiltroSmart Thermo is its **compact yet powerful design**, which makes it suitable for aquariums ranging from 40 to 120 liters (approximately 10 to 30 gallons). Its streamlined housing not only saves valuable shelf space but also minimizes visual clutter, allowing the aquarium s inhabitants to take center stage. The unit s quiet operation ensures a peaceful environment for both fish and observers, while its durable construction featuring corrosion-resistant materials and a secure seal promises longevity even in demanding aquatic conditions. Additionally, the FiltroSmart Thermo is equipped with a **flow control mechanism** that optimizes water circulation, promoting oxygenation and preventing stagnant areas, which is essential for the well-being of aquatic life.

For users who prioritize ease of use, the FiltroSmart Thermo offers intuitive controls and a user-friendly interface. The heater s thermostat can be easily calibrated to the desired temperature, and the filter s flow rate can be adjusted to suit specific needs, whether for gentle filtration in a planted tank or stronger circulation in a species-specific setup. The unit s compact size also makes it an excellent choice for aquarists with limited space, such as those maintaining nano tanks or multi-level setups. Furthermore, Oase s commitment to quality ensures that the FiltroSmart Thermo adheres to strict safety standards, with built-in protection against overheating and dry-running, providing peace of mind for even the most novice aquarists.

In summary, the **Oase FiltroSmart Thermo Aquarium Filter Heater Box** is a versatile, high-performance solution that merges filtration and heating into a single, efficient unit. Whether used in a freshwater community tank, a saltwater reef system, or a specialized species setup, this innovative device delivers exceptional water clarity, precise temperature regulation, and hassle-free operation. With its compact design, energy efficiency, and robust construction, the FiltroSmart Thermo is a testament to Oase s expertise in aquarium technology, offering hobbyists a reliable partner in creating and maintaining a thriving aquatic ecosystem.

The **Oase FiltroSmart Thermo** (model 445033670678) is a combined aquarium filter and heater designed for small to medium-sized tanks. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **All-in-One Design**

The unit combines a filter and heater in a single compact unit, saving space and reducing the need for separate equipment. This is particularly useful for smaller aquariums where space is limited.

2. **Automatic Temperature Control**

The built-in heater provides precise temperature regulation, which is essential for maintaining stable conditions for fish and plants. The digital control allows for easy adjustments.

3. **Built-in Filter Media**

The filter includes a replaceable cartridge, which simplifies maintenance. The media is designed to handle biological, mechanical, and some chemical filtration, though it may not be as robust as a dedicated canister filter.

4. **Quiet Operation**

Compared to some external filters, this unit tends to operate quietly, which is beneficial for aquariums where noise is a concern.

5. **User-Friendly Interface**

The digital display and controls are straightforward, making it accessible for beginners. The unit also often includes features like an automatic shut-off if the water level drops too low.

6. **Compact and Space-Saving**

The integrated design is ideal for tanks where floor space is limited, such as in small homes or apartments.

7. **Energy Efficiency**

Since the heater is built into the filter, it may be more energy-efficient than using separate units, though this depends on the specific model and usage.

---

### **Cons**

1. **Limited Filtration Capacity**

The filter media is not as powerful or customizable as dedicated canister filters. It may struggle with larger tanks or heavy bio-loads, leading to less efficient water clarity and oxygenation. The flow rate is typically lower than external filters, which can result in poor water circulation.

2. **Heater Reliability**

Heaters integrated into filter units can sometimes be less reliable than standalone heaters. If the filter fails, the heater may also stop working, leaving the aquarium without temperature control. Additionally, the heater may not be as powerful for larger tanks or in colder environments.

3. **Maintenance Challenges**

While the cartridge is easy to replace, the filter may clog more quickly than a canister filter, requiring more frequent cleaning. The integrated design can also make accessing and cleaning internal components more difficult.

4. **Limited Customization**

Unlike standalone filters, you cannot upgrade or replace the filter media with higher-quality options (e.g., ceramic rings, bio-balls, or activated carbon). This limits the ability to optimize filtration for specific needs.

5. **Potential for Overheating**

If the filter stops working but the heater remains on, there is a risk of overheating the aquarium, which can be dangerous for fish and plants. While some models have safety features, this remains a concern.

6. **Flow Rate Limitations**

The flow rate is often insufficient for larger tanks or tanks with heavy stocking. Poor circulation can lead to stagnant water, reduced oxygen levels, and uneven temperature distribution.

7. **Cost of Replacement Parts**

While the initial purchase may be affordable, replacement cartridges and potential repairs can add up over time. The unit may also become outdated or difficult to repair as newer models are released.

---

### **Conclusion**

The **Oase FiltroSmart Thermo** is a practical choice for small to medium aquariums where space is limited, and users prioritize convenience and simplicity. It excels in providing an all-in-one solution with automatic temperature control, making it ideal for beginners or those with modest setups. However, its limitations in filtration capacity, heater reliability, and lack of customization make it less suitable for larger tanks, heavily stocked aquariums, or advanced setups requiring high-performance filtration.

For users with smaller tanks (e.g., 20 40 gallons) and moderate bio-loads, this unit can be a good balance of functionality and ease of use. However, those with larger tanks, high stocking levels, or specific filtration needs (e.g., planted tanks, reef systems) may find it insufficient and should consider separate filter and heater units for better performance and reliability.

---

### **Recommendation**

- **Buy the Oase FiltroSmart Thermo if:**

- You have a small to medium aquarium (e.g., 20 40 gallons) with light to moderate stocking.

- You prefer a space-saving, all-in-one solution with automatic temperature control.

- You prioritize ease of use and simplicity over high-performance filtration.

- Your tank does not require advanced filtration (e.g., no heavy bio-loads or sensitive inhabitants like corals).

- **Avoid the Oase FiltroSmart Thermo if:**

- Your aquarium is larger than 40 gallons or heavily stocked, as the filtration and heating capacity may be inadequate.

- You need customizable or high-performance filtration (e.g., for planted tanks, reef systems, or species with specific water quality requirements).

- You prefer separate filter and heater units for better reliability and flexibility.

- You anticipate long-term use without the ability to upgrade or replace components easily.

For better performance in larger or more demanding setups, consider pairing a **separate high-quality filter** (e.g., Eheim, Fluval, or AquaClear) with a **standalone heater** (e.g., Eheim Jager, Fluval E or F). This setup provides greater flexibility, reliability, and customization.

Details:

Some accessories may have been removed or be missing. Original retail box included. Some accessories may be missing. Compact design for easy placement.

The original packaging has been opened, and the accessories bag was also opened. Condition: Open Box / New Other. Please review all photos carefully. Maximum flow rate: 160 GPH 600 L/H.

Specifications. External canister filter with integrated heater. Accessories bag has been opened. This Oase FiltroSmart Thermo 100 External Aquarium Filter with Integrated Heater is in new, unused condition.

The sale includes ONLY the items shown in photographs. Important Notes. Suitable for freshwater and saltwater aquariums. Recommended for aquariums up to 100 liters.

Integrated 100W heater helps maintain stable water temperature. Mechanical and biological filtration. Open-box item. Product Features.

specifications aquariumfilterer:

  • brand: Oase
  • manufacturer recommended age: 1 Month And Up
  • unit count: 1 Count
  • specific uses for product: Indoor
  • included components: Aquarium Filter With Heater, Filter Media, Tubing, Diffuser, Spra
  • color: Black
  • global trade identification number: 00706759551632
  • item dimensions l x w x h: 8l X 5.5w X 8h
  • is discontinued by manufacturer: No
  • flow rate: 160 Gph
  • type: Filter With Heater
  • tank capacity: 100 L
  • voltage: 120 Volts
  • product style: Filtosmart Thermo 100
  • item type name: Filter
  • item weight: 16 Ounces
  • filter location: External
  • upc: 445033670678

seller aquariumfilterer:

  • city: Buford, Georgia
  • rating: 100.0%
  • # reviews: 864

offer aquariumfilterer:

  • quantity: 1
  • availability: In Stock
  • started: June 4, 2026
  • best offers: True
  • sold: 0
  • options: Ship-to-home

returns aquariumfilterer:

  • method: Money back
  • time: 14 Days
  • paid by: Buyer
  • policy: Returns Accepted

general aquariumfilterer:

  • condition: New
  • Pet Supplies > Fish Aquariums > Filters

payments aquariumfilterer:

  • wallet: Apple-pay
  • other
  • credit card: Visa

shipping aquariumfilterer:

  • carrier: USPS
  • cost: $17.62
  • type: Calculated
  • service: USPS Ground Advantage
  • transit: 4-8 Days
  • class: Standard
manufacturer recommended age: 1 month and up, unit count: 1 count, specific uses for product: indoor, included components: aquarium filter with heater, filter media, tubing, diffuser, spra, global trade identification number: 00706759551632, item dimensions l x w x h: 8l x 5.5w x 8h, is discontinued by manufacturer: no, flow rate: 160 gph, type: filter with heater, tank capacity: 100 l, voltage: 120 volts, product style: filtosmart thermo 100, item type name: filter, item weight: 16 ounces, filter location: external,
category: pet supplies > fish aquariums > filters, color: black, sku: 16937825834550872,
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5 offers $99.99–$175.39 USD
  • Used. Offer #1 priced at $99.99 + $12.32 shipping estimate = $112.31* total. +$12.32 shipping
  • New. Offer #2 priced at $146.99 + $0.00 shipping estimate = $146.99* total. OASE FiltoSmart Thermo 100 Aquarium Heater Filter .FREE SHIPPING
  • New. Offer #3 priced at $175.39 + $0.00 shipping estimate = $175.39* total. External filter operates quietly to circulate and filter your aquarium water. OASE Indoor Aquatics Filtosmart Thermo 100.FREE SHIPPING
  • New. Offer #4 priced at $119.95 + $17.62 shipping estimate = $137.57* total. Heater Power: 100W. This Oase FiltroSmart Thermo 100 External Aquarium Filter with Integrated Heater is in new, unused condition.+$17.62 shipping
  • Used. Offer #5 priced at $120.00 + $22.65 shipping estimate = $142.65* total. Shipped with USPS Priority Mail. OASE FiltoSmart Thermo 100 Aquarium Heater Filter Works Great.+$22.65 shipping

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