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You are looking at the best durastill reverse osmosis systems available, though the current data highlights their automatic water distillers instead. Durastill offers large, stainless steel appliances designed for high-volume household use. We compared 2 models based strictly on published specifications to help you choose. The Durastill 8 GPD Automatic Water Distiller leads the list because it suits homes needing reliable, high-volume output for daily needs.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Durastill 8 GPD Automatic Water Distiller Best overall | High-volume household water needs | |
| 2 | Durastill 3020 Automatic 8-Gallon Distiller Also great | High-volume daily distilled water needs |
01 Durastill Distiller Models Compared
Durastill focuses on high-volume automatic distillers for households needing consistent output. The two models in this guide differ primarily in footprint and height. Both units are designed for users who prioritize daily capacity and automatic operation over compact size. You can choose between a wider, lower profile or a taller, narrower design depending on your available counter space. The first model measures 26 by 16 inches with a height of 18 inches. It weighs 36 pounds and suits homes with ample floor space. The second model stands 39 inches tall with a 20-inch depth. It is built for users who need maximum vertical clearance. Both appliances are constructed from stainless steel. They are ideal for large families requiring significant amounts of purified water daily.
Durastill 8 GPD Automatic Water Distiller
Best for: High-volume household water needs
- Daily Production Rate
- 8 GPD
- Dimensions
- 16 × 26 × 18 inches
- Weight
- 36 pounds
This Durastill model produces 8 gallons of distilled water daily. It features an Alloy 316 stainless steel evaporator and an Incoloy heating element. The unit includes a volatile gas vent system to remove VOCs. You can switch between automatic and manual fill modes easily. It comes with an installation kit, pre-filter, and post-filter. The system weighs 36 pounds and measures 26 by 16 by 18 inches.
- 8 GPD daily production rate
- Alloy 316 stainless steel evaporator
- Volatile gas vent system for VOC removal
- Includes pre-filter and post-filter
- Switches between auto and manual fill
- Heavier build at 36 pounds
- Larger footprint measuring 26 by 16 by 18 inches
- You need high daily output for a household
- You want a unit made in the USA
- You prefer automatic filling capabilities
- You have limited counter space
- You need a portable unit
- You require a smaller capacity
Verdict: Durastill 8 GPD Automatic Water Distiller suits those needing reliable high-volume output. It fits homes with space for a larger, heavier appliance.
Durastill 3020 Automatic 8-Gallon Distiller
Best for: High-volume daily distilled water needs
- Dimensions
- 20 × 26 × 39 inches
The Durastill 3020 produces 30 liters of distilled water daily. It features a 20-liter stainless steel storage tank and automatic fill capabilities. This unit plugs into standard 110 to 120 volt outlets. It includes pre and post filters for installation. The system measures 26 by 20 by 39 inches. It suits households needing high-volume purified water with minimal manual intervention.
- Produces 30 liters (approximately 8 gallons) every 24 hours
- Includes a 20-liter stainless steel storage tank
- Plugs into standard 110 to 120 volt outlets
- Features self-sterilization capability
- Large footprint measuring 26 by 20 by 39 inches
- Requires 110 to 120 volt outlet instead of 220 to 240 volt
- You need 8 gallons of distilled water per day
- You have a standard 110 to 120 volt outlet nearby
- You want automatic filling without manual refilling
- You only have 220 to 240 volt outlets available
- You have limited floor space for a 26-inch wide unit
- You need a portable or compact distiller
Verdict: Durastill 3020 Automatic 8-Gallon Distiller delivers consistent high-volume output for large households. It fits users who prioritize daily capacity and automatic operation over compact size.
02 Specifications side by side
| Spec | Durastill 8 GPD Automatic Water Distiller | Durastill 3020 Automatic 8-Gallon Distiller |
|---|---|---|
| Daily Production Rate | 8 GPD | – |
| Dimensions | 16 × 26 × 18 inches | 20 × 26 × 39 inches |
| Weight | 36 pounds | – |
| Model | 30J | 3020 |
| Color | – | Stainless Steel |
03 Where Durastill Fits Your Needs
Durastill’s range targets high-volume household needs through large, automatic distillers. The lineup spans from compact countertop units to tall, floor-standing models. You will find stainless steel finishes and substantial footprints across both options. These appliances suit homes with ample space for heavier, larger equipment. They prioritize daily capacity and automatic operation over compact size. Shoppers seeking small, under-sink reverse osmosis systems or portable units will find no matches here. The brand focuses exclusively on high-output distillation for consistent, large-scale water production.
04 How to Choose the Right Durastill Model
Check Footprint Dimensions
You must measure your available floor space before purchasing. The Durastill 30J measures 26 by 16 inches, while the 3020 is 26 by 20 inches. Both units require significant counter or floor area. You should ensure your kitchen or utility room can accommodate these large footprints. Verify that you have enough clearance for door openings and appliance access. These appliances are not designed for tight spaces. Accurate measurements prevent installation issues later.
Evaluate Height Requirements
Height is a critical factor for placement under cabinets or in dedicated spaces. The Durastill 30J stands 18 inches tall, making it suitable for lower counters. The Durastill 3020 reaches 39 inches, requiring tall clearance or floor standing. You need to check your vertical space carefully. If you plan to place the unit under a standard cabinet, the taller model will not fit. Consider whether you need a floor-standing appliance or a counter unit. This dimension determines where you can install the system.
Consider Weight Capacity
These distillers are heavy appliances that require sturdy surfaces. The Durastill 30J weighs 36 pounds, which is manageable but substantial. You should ensure your countertop or floor can support this weight safely. Heavy units reduce vibration and noise during operation. You do not need to worry about lightweight instability. However, you must verify that your furniture or flooring is rated for heavy loads. Proper support ensures the longevity and stability of the distiller during daily use.
Match Capacity to Household
Both models are designed for high-volume needs. You should assess your daily water consumption before choosing. These units produce eight gallons per day, which suits large families. If you have fewer than four people, you might find the output excessive. However, the automatic operation allows you to store water for later use. You do not need to run the machine constantly to meet basic needs. The high capacity ensures you always have distilled water available for cooking or appliances.
Prioritize Automatic Operation
You benefit from automatic shut-off features in these models. Both the 30J and 3020 operate without constant monitoring. You can fill the reservoir and let the unit handle the rest. This automation is essential for high-volume users who need consistent output. You do not need to stay near the machine to check progress. The automatic function prevents overflow and ensures safety. This feature saves time and reduces the need for manual intervention during the distillation process.
05 Frequently asked questions
Are Durastill units reverse osmosis systems?
No, Durastill manufactures water distillers, not reverse osmosis systems. These appliances boil water to produce steam, which then condenses back into liquid water. This process removes contaminants through heat rather than membrane filtration. You get pure distilled water suitable for high-volume household needs.
Which Durastill model is best for large families?
The Durastill 30J Automatic Water Distiller is the top pick for high-volume household needs. It produces eight gallons per day, making it suitable for large families. The unit weighs 36 pounds and measures 26 by 16 inches. It fits homes with space for a larger, heavier appliance.
What are the dimensions of the Durastill 3020?
The Durastill 3020 measures 26 inches wide, 20 inches long, and 39 inches tall. It features a stainless steel finish. This model is taller than the 30J, so you need vertical clearance. It is designed for users who prioritize daily capacity and automatic operation over a compact footprint.
Do Durastill distillers operate automatically?
Yes, both models in this guide feature automatic operation. They are designed to run without constant manual intervention. The Durastill 30J and the 3020 both deliver consistent output for daily use. This automation suits users who want reliable high-volume distilled water without monitoring the process closely.
How much floor space do these distillers require?
Both units require significant floor or counter space. The Durastill 30J has a footprint of 26 by 16 inches. The Durastill 3020 is wider, measuring 26 by 20 inches. You must measure your available area carefully. These appliances are not designed for compact kitchens or small counters.
Is the Durastill 3020 stainless steel?
Yes, the Durastill 3020 Automatic 8-Gallon Distiller has a stainless steel finish. This material is durable and easy to clean. The exterior matches the industrial look of other high-capacity distillers. It is built for consistent daily output in large households that prioritize capacity over compact size.
Can I use Durastill for medical purposes?
Distilled water is often used for medical devices like CPAP machines or humidifiers. The Durastill 30J provides eight gallons per day, which may exceed typical medical needs. Ensure your device requires distilled water. These units are designed for general household use rather than specialized medical applications.
What is the weight of the Durastill 30J?
The Durastill 30J Automatic Water Distiller weighs 36 pounds. This weight indicates a sturdy build suitable for stationary use. You should place it on a surface that can support this load. The unit is not designed to be moved frequently, so choose its location carefully during setup.
