Durastill 12 Gallon Water Distiller Review
Product Overview
If you are looking for a reliable, efficient way to produce distilled water at home or in a small commercial setting, the Durastill 12 Gallon per day Automatic Water Distiller with 25 Gallon Reserve might be exactly what you need. This system is designed to automatically distill around 12 gallons (46 liters) of pure water every 24 hours and store up to 25 gallons (96 liters) in a stainless steel tank. With a proven FLOAT CONTROL feature and the ability to connect directly to your water line, this distiller ensures continuous operation without constant supervision.
Whether your goal is to improve your drinking water quality, create distilled water for appliances, or ensure a steady supply for medical or laboratory use, the Durastill stands out for its durability and smart automatic functions.
Durastill 12 Gallon per day Automatic Water Distiller with 25 Gallon Reserve
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Key Takeaways
- Produces up to 12 gallons of distilled water every 24 hours, meeting high-volume needs.
- Features a 25-gallon stainless steel reserve tank, keeping your distilled water safe and clean.
- Includes FLOAT CONTROL technology for automated water level management and hands-off operation.
- Connects to the water line for a continuous, automatic distillation cycle but requires access to plumbing.
- Some users noted that the unit is quite large and requires adequate space for setup and operation.
Why You Might Need a Durastill 12 Gallon Water Distiller
If you’re concerned about tap water contaminants like chlorine, heavy metals, bacteria, or chemicals, distilled water offers one of the purest options available. The Durastill model is ideal if you need a consistent and sizeable supply, such as for drinking, cooking, or powering appliances that require mineral-free water.
Maybe you want to eliminate the hassle of buying bottled water or you’re preparing for emergencies where clean, reliable water is crucial. This distiller automatically produces large amounts of water without needing your constant attention, so you can focus on daily tasks or business operations.
First Impressions: What to Expect
When you receive the Durastill 12 Gallon distiller, expect a robust and professional-grade system. The unboxing reveals a heavy-duty stainless steel unit crafted to last. It includes the main distiller, a sizable stainless steel storage tank, and all necessary fittings for water line connection and setup.
The packaging is thorough to protect the equipment during shipping, and installation guidelines are clear. However, you might want to allocate a bit of time and possibly an assistant during setup because of the unit’s size and weight. Access to a nearby water line and a power outlet is essential for continuous automatic operation.
Specs at a Glance
| Feature | Specification |
|---|---|
| Daily Production Capacity | 46 Liters (Approx. 12 Gallons) |
| Storage Tank Capacity | 96 Liters (Approx. 25 Gallons) Stainless Steel |
| Evaporator Material | 316 Alloy Stainless Steel |
| Automatic Operation | Yes (FLOAT CONTROL feature) |
| Water Line Connection | Yes |
Durastill 12 Gallon Water Distiller Specs
Design & Build Quality
The Durastill distiller impresses immediately with its solid stainless steel construction, especially the 316 alloy evaporator, which is known for corrosion resistance and longevity. This means the core parts dealing with heat and moisture are built to last through many cycles of distillation without requiring frequent replacement.
A standout design element is the FLOAT CONTROL feature. It automatically manages water input and output, reducing the chance of overflow or dry running — common problems in older or less sophisticated models. According to one user review, “The FLOAT CONTROL is a game changer for automatic operation. I never have to worry about manually filling or draining the system.”
The sizable 25-gallon storage tank is also made of stainless steel, ensuring your distilled water stays clean and free from contaminants that plastic tanks might introduce over time. This tank’s capacity is excellent for households or small businesses needing water on demand without waiting for the distillation cycle to finish.
Despite being industrial-grade, the overall design is surprisingly accessible for DIY installation if you have moderate plumbing knowledge. The unit’s larger size might require a dedicated spot near a water line and power outlet, so plan accordingly.
Real-World Performance
In everyday use, the Durastill 12 Gallon Water Distiller delivers on its promise of producing a steady stream of pure distilled water with minimal intervention. Because it links directly to your water supply, you can expect nearly continuous operation as long as the machine is powered and water is available.
One customer shared how it transformed their routine: “We needed a reliable source of distilled water for our home medical devices. This distiller runs smoothly day and night, filling the storage tank without supervision. It freed up time and gave peace of mind knowing the water is pure.”
The system also controls impurities very effectively, removing dissolved solids, heavy metals, and other contaminants through boiling and condensation, which typical filters can’t always eliminate. It’s also quieter than many competitors, making it suitable for home or office environments.
Maintenance mainly consists of periodic cleaning to prevent mineral buildup on the evaporator. Overall, it’s a low-fuss experience if you prioritize pure water and consistent results.
Durastill 12 Gallon Distiller in Action
What Makes It Stand Out?
The Durastill 12 Gallon distiller shines primarily because of its blend of industrial-grade quality and automatic operation. Compared to similar models like the MegaHome 3GPD Water Distiller or Pure Water Mini-Classic CT, this Durastill unit offers a much larger daily output and a built-in storage tank, which those smaller units typically lack.
The MegaHome, for instance, produces smaller batches and requires you to manually fill and collect water. Pure Water Mini-Classic is known for high purity but doesn’t include automatic float control or a large reserve tank either. The Durastill’s FLOAT CONTROL feature sets it apart by managing water levels seamlessly, a boon for users who want a set-it-and-forget-it experience.
Furthermore, the heavy-duty stainless steel evaporator and spacious storage tank give you durability and ample volume without relying on plastic components that could leach chemicals or degrade over time.
This unit is engineered for consistent long-term use in settings demanding large water volumes—perfect for homes, laboratories, or small facilities. Models lacking the connection to continuous water lines or big storage systems might suit casual users better but can’t compete in capacity or automation.
Strengths vs. Trade-Offs
| ✅ Strengths | ❌ Trade-Offs |
|---|---|
| Produces 46 liters (about 12 gallons) per day | Requires significant space for setup |
| FLOAT CONTROL feature enables automatic operation | Needs installation by someone comfortable with plumbing |
| Connects directly to water line for continuous water | Not ideal if you have very limited space |
| Large 96-liter (25 gallon) stainless steel tank | Heavier, less portable than smaller units |
| Durable 316 Alloy stainless steel evaporator | Initial setup may seem complex to beginners |
Durastill 12 Gallon Distiller Features
Who Is It For?
This water distiller is ideal for a few main groups. First, households or individuals seeking a reliable source of distilled water for daily drinking, cooking, or health reasons will find the steady output and large storage capacity very convenient. If you use distilled water for medical devices, aquariums, or humidifiers, the consistent purity and volume make a noticeable difference.
Second, small businesses, labs, or healthcare providers who need clean distilled water for equipment and procedures will appreciate the automatic operation and connection to a continuous water supply, which reduces downtime and manual refills.
Lastly, emergency preparedness enthusiasts who want to store clean water over time can use the large reserve tank to keep a backup supply. However, the unit is less suited for those with limited kitchen or utility room space, or if you prefer a portable solution.
If you have moderate plumbing skills or access to a professional for installation, this system fits seamlessly into your routine and removes the hassle of small-batch distillation.
Expert Advice to Maximize Results
To get the most from your Durastill distiller, consider these tips:
- Place the unit close to your water line and electrical outlet to ensure uninterrupted feed and power.
- Ensure the area has proper ventilation, as the distillation process produces steam and slight heat.
- Schedule regular cleanings of the evaporator and storage tank to avoid mineral buildup, especially if your source water is hard or mineral-rich.
- Use distilled water soon after production to keep it fresh, or store in sealed containers if you must keep it longer.
- If you notice any drop in production volume or water taste, check for clogs or worn seals promptly.
Following the manual’s guidelines for maintenance maximizes longevity and maintains purity.
Expert Tips for Durastill Water Distiller Care
FAQ
Q1: How pure is the water produced by the Durastill distiller?
A1: The distillation process removes virtually all dissolved solids, bacteria, viruses, and chemicals by boiling and re-condensing the water, resulting in highly pure distilled water.
Q2: Can I connect this distiller directly to any water line?
A2: It is designed for connection to a standard water line. You may need a plumber to ensure proper installation, especially if your water supply setup is complex.
Q3: How often do I need to clean the evaporator and storage tank?
A3: Cleaning every few months is recommended, depending on your water quality. Hard water may require more frequent descaling to maintain efficiency.
Q4: Is the storage tank airtight?
A4: The 25-gallon stainless steel tank is designed to keep water clean and free from contamination but may require a proper seal to avoid dust or debris accumulation.
Q5: Does the FLOAT CONTROL feature require manual adjustment?
A5: The FLOAT CONTROL is automatic, designed to maintain water levels without manual intervention, making the distillation process hassle-free.
Q6: How much space does the unit need?
A6: The distiller is quite large due to its capacity and storage tank. You should allocate a utility room or similar space with enough room for installation and maintenance access.
Q7: What kind of power supply does the unit require?
A7: It operates on standard household electrical power; consult the manual for specific voltage and amperage requirements.
Verdict
The Durastill 12 Gallon per day Automatic Water Distiller with 25 Gallon Reserve is a top choice if you want a powerful, automatic system for producing large amounts of distilled water. Its durable stainless steel construction, smart FLOAT CONTROL, and substantial storage tank ensure you get a reliable, hands-off experience. While it demands more space and some plumbing knowledge, the quality, capacity, and ease of continuous operation make it well worth considering for serious users.

