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Reva Support

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LED indication guide

Pulsing amber : Initiate / Warm up

Solid teal : Water is minimized/ User step back

Solid white : Full rinsing / User detected

Pulsing white : Temporary constant rinsing

Solid yellow : After the water has turned off, a solid yellow LED will show and device will automatically turn off after 2 minutes. If for any reason the solid yellow light indicator appears during the full rinsing mode, you might need to check your household water pressure.  

Pulsing red : Low battery level. The device will remain in constant rinsing mode until the battery is sufficiently charged by your water.

Solid purple : Warm-up only constant rinsing

Frequently Asked Questions

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Does the product have a warranty?

Your device comes with a 2 years manufacturer’s warranty.

What is the return policy?

You’ll have 60 calendar days to return your device from the date that you received it.

What are the shipping rates?

We are currently only shipping to the US and Canada. Free shipping to the US is currently available as part of our special launch offer.

How do I install my Oasense Reva?

It couldn’t be easier, just detach your existing showerhead and screw your new Reva showerhead onto your existing shower arm. See here for more information on how to install the Oasense Reva smart showerhead.

How do I use the Oasense Reva showerhead?

Simply turn your water on and set to your desired temperature, the flow will reduce once warm up is complete. When you’re ready to start showering, step in to initiate 100% rinsing.

Will I be drenched in cold water before my shower is warm?

No. As soon as you turn water on, the Oasense Reva monitors the water temperature in real time. The showerhead will reduce the flow to 15% once the shower water is warm and ready for you to begin your shower.

Can I use Oasense Reva like a traditional showerhead?

Yes! You can toggle between sensing mode (default) and constant rinsing mode by pressing the button on the back of the device. Reva will then give you a constant rinsing action just like a traditional showerhead. The next time you use your Reva Showerhead, it will default back to its regular sensing mode.

How is Oasense Reva powered?

Reva is 100% powered by an integrated hydro-turbine generator. That means you won’t ever have to swap out the battery or charge the device.

What is the flow rate?

Oasense Reva is the no-compromise shower that provides an outstanding high pressure flow. The showerhead comes tuned with a max flow rate of 1.8 GPM when rinsing, and around 0.3 GPM when you step away to soap up.

How much water can I save with the Oasense Reva?

Our most avid Reva users save more than 50% of their shower water. One of the most delightful aspects of Reva is that it allows you to summon and pause water effortlessly at your will, so water savings can be as impactful as you desire.

Does the showerhead heat your water?

No, it doesn’t. Our technology simply purges the cold water, and minimizes the temperature fluctuation that may occur before you step in to begin your shower.

Do I need good water pressure for this device to work?

The Oasense Reva showerhead is designed to be compatible with the general North America plumbing infrastructure. As long as your household water pressure is between 50-70 psi, there should be no issue.

Can I use the Oasense Reva showerhead with a filter?

Yes, you can attach a filter if it is compatible with the size and shape of the Reva Showerhead, just make sure the filter does not decrease water pressure to under 50psi, otherwise it may affect the devices water flow and sensing capabilities.

Should I be concerned about privacy?

No. There is no camera in the device and there is no wireless connectivity. The sensors simply detect your presence and with its intelligent learning algorithm it will become more familiar with your shower patterns as you use it.

I’m worried about electric shock when having shower, because it has a battery inside it.

There’s no need to worry, our showerhead technology is contained within a top grade fully waterproof casing. So you can shower safe in the knowledge that your water will never come into contact with any electrical component.

Quick installation

  1. Start by removing your old showerhead from your shower arm.

  2. Screw your Oasense Reva showerhead onto your existing shower arm.

  3. If you need to tighten your showerhead onto your shower arm, use the mini wrench included in the box to assist you. If you prefer, you can also use thread tape to assist installation.

  4. Once installed, make sure that the Oasense Logo is on the TOP side and the status light is on the bottom side.

  5. Angle the face of the showerhead slightly (at around 10-25 degrees) to ensure optimum sensor performance.

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Start your water faucet at desired water temperature. Your device will be activated as soon as the water begins without pressing any button.

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Warm up

The showerhead will purge the cold water and automatically limit the flow to 15% once your temperature has been reached.

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Simply step towards your showerhead and be rewarded with 100% full pressure rinsing. Step back to start water saving action. 

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Let's shower

If you still have questions, reach out to

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