Frequently Asked Questions

A standard SOURCE array is 2 Hydropanels, at an estimated project cost between $5,500 and $6,500 (including shipping, installation & tax).
Standard installation varies by your home requirement and your location. With a fifteen-year life, your SOURCE will provide you with a case of delicious water per day, or 12 standard bottles, for less than $0.10 per bottle. Your risk-free deposit is applied to the Hydropanel cost.

If you prefer to pay for SOURCE through monthly payments, financing for SOURCE is available through Lightstream. For more information visit 

Yes, your Hydropanel array can be financed through a third party lender, Lightstream. For more information visit

SOURCE Hydropanels can be purchased by visiting  or calling (623)-, or toll free +1-855-.

After we receive your deposit and your contact information, a SOURCE representative will contact you to learn more about your home or other install location. Armed with key site information, we will then schedule your install date with a certified SOURCE installer. Your Hydropanels will be mounted in location, connected to a reservoir of your choice (typically refrigerator dispenser, in-sink side tap (like reverse osmosis tap), or a wall-mounted bottle-filler, and tested to ensure you’re delighted with the results. Installation is typically a half-day process and varies based on number of Hydropanels and dispenser location.

For further details on how SOURCE is installed, click here.

SOURCE Hydropanels can connect to any dispenser supporting 80 psi including:
– A countertop hot/cold dispenser
– A designated tap
– Your refrigerator
– A wall mounted bottle filler
– A free standing dispenser.

We have several dispenser options you can select to purchase or you can choose to use one of your own.

SOURCE produces water in communities with a wide range of climates. Our array on the Zero Mass Water headquarters in Scottsdale, Arizona makes water year-long despite low relative humidity. The Phoenix-Metro area can get below 5% relative humidity in the summer, and SOURCE still produces water in these incredibly dry conditions.

Your SOURCE Hydropanels have a 15-year life at which point we recommend a detailed service. We expect at that point, some internal parts will need repair or replacement. Your local Certified SOURCE Installer will work with you to make sure this service is taken care of and you always have access to your perfected water.

On your installation day, you will be given the contact information for your service support team. We offer service in-house and also work with your local Certified SOURCE Installer partners to make sure your array receives immediate attention should it need any servicing. If for any reason you need assistance from us directly, you can reach us at (480)- or toll free +1-855.

SOURCE is low-maintenance, like any standard appliance. It requires the air filter and polishing cartridge to be changed once annually & the mineral cartridge once every 5 years. You can do the maintenance yourself or your local Certified SOURCE Installer can come out and provide the service for you.

SOURCE has a 30-liter (60 bottles worth!) reservoir to support your drinking water needs for about a week. If you need to store more water than that, you can purchase a larger reservoir to supply your water for more extended periods, like during travel or freezing weather months.

SOURCE has two steps in its water production process that keep any pollution in the air from getting into your water. First, the built-in air filter keeps particulates and other debris from finding their way into the Hydropanel. Second, because our special materials only attract water molecules, the water produced is pure, similar to distilled- leaving anything else in the air behind. This pure, liquid water flows into each Hydropanel’s integrated reservoir where it is mineralized with calcium and magnesium and kept clean.

Your water quality is our top priority. That’s why Hydropanels are designed to protect water quality through five steps in your water’s journey
1. An integrated air filter keeps particulates and debris from finding their way into the Hydropanel.
2. When extracting the water vapor from the air, SOURCE only attracts water molecules, leaving everything in the air behind
3. The conversion process inside the Hydropanel raises the dew point to drive condensation specifically for water
4. Water stored in your reservoir is protected by an integrated sterilization system keeping the environment inside the reservoir clean and your water’s quality pristine
5. Finally, a polishing cartridge at the tap ensures no variation in quality between the reservoir and your tap

As a SOURCE owner, you can monitor your Hydropanels’ performance with our mobile application! With the app, you have one-click access to key stats including water produced, the environmental impact of your Hydropanels, and if your array needs any maintenance.

SOURCE water starts pure and is made better through mineralization, unlike most water which starts dirty and has to be cleaned. To protect SOURCE water quality, the Hydropanels filter the air before it passes through the system and water is kept clean with ozonation inside the integrated reservoir.

SOURCE meets and exceeds the FDA & EPA requirements for drinking water as well as the local standards at SOURCE installations worldwide.

Dehumidifiers connect to the electric grid and most often rely on active condensation using cooling coils or a refrigerant to extract moisture from the air. This process is energy-intensive and results in water that is not safe to consume. SOURCE is off-grid, using solar energy to raise the dewpoint inside the Hydropanels, driving passive condensation resulting in high-quality water that is pure similar to distilled. While both technologies make water from moisture in the air, SOURCE Hydropanels make high-quality drinking water without connecting to external power.

When the temperature hits freezing, SOURCE enters a hibernation mode. When the temperature rises above the freezing point, your Hydropanels sense the warmth and return to making water.

Since Hydropanels are a solar-powered technology, SOURCE requires exposure to sunlight to make water. Hydropanel installations in severely cloudy areas may experience lower than average production. We encourage customers in these areas to include an additional Hydropanel in your array. Our team can run projected estimates on your location and provide a report for you to ensure your SOURCE array meets your needs.

Yes, SOURCE is uniquely capable of making water in a wide range of conditions (including at our office in the arid Scottsdale, Arizona desert!).

SOURCE Hydropanels make the most important water you need- the water you put in your body. Our Hydropanels are designed specifically to provide water for drinking and cooking but arrays can be sized to meet any water production volume.

SOURCE is a completely independent drinking water solution; it efficiently utilizes solar power to generate the right amount of electricity required to run its own system to produce water and charge the battery that ensures you can dispense water at night. SOURCE can easily co-exist with a solar PV panel array on the same roof to provide the power needs you would like satisfied.

  • Each SOURCE Hydropanel is 4 feet by 8 feet x 3.5 feet.

  • Each SOURCE Hydropanel weighs 340 lbs (dry weight). Our SOURCE installation partners make sure the Hydropanels are mounted to your roof in a manner supporting your array properly.

  • We do not currently offer a self-installation option. Because the quality of your water is important to us, our installation partners are trained to ensure your Hydropanels are installed and functioning to the highest standard.

  • At this time, SOURCE is not configured for boat or RV installation. If you’d like to be notified of when SOURCE for your RV or boat is available visit:

  • No! In fact, our scientists have calculated it would take at least 70,000 Hydropanels per person on earth to begin to make an impact.

  • To get updates on Zero Mass Water and help spread the word, follow us on Facebook, Twitter, Instagram, YouTube, and LinkedIn.

  • To speak to a Zero Mass Water sales representative, please call (623)- or toll free +1-.

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  • We are always looking for innovative leaders to join our team. If you’re passionate about bringing water to every person in every place, please email [email protected] with your cover letter and resume and the area of work you’d be interested in on the subject line. We’ll be sure to pass along to the appropriate Zero Mass Water party.

  • At this time, Zero Mass Water is not looking for investors.