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Start Saving Fuel up to 47% > Fuel range up to 1300 km > Refuel water approx 3000 km💧

5 years warrantry on HHO generator ☑️ No need mechanic 💰 Ready in 5 minutes 😀

Connect the HHO kit Pre-Installed iX PREDATOR to the car battery; 🌊 Add water with 🧂 KOH 90%; ❄️ Ready to -60°C no need to add additives; ☀️ +50°C in the shade; ✔️ Ready to start the engine in 5 minutes; 🚘 Fast attachment around the battery under the hood without the need to insert it into the bumper; 🏁 Be First in enjoying saving fuel and eco ride; 👍 5 years warranty on the generator

  • Irish customer Brian

    New fuel saving record 47% HHO Lexus 3.9L/100km/72MPG - was 7.6L/100km/37.2MPG - HHO Kit iX Unique PREDATOR Engines 2-3L order below

    Watch video 
  • HHO Kit iX PREDATOR Petrol saving up to 42% from German customer Max

    From German customer Max: Today we installed the Predator. Installation was pretty easy...

    Watch video 
  • Column37% -40% Fuel Saving Mercedes-Benz C200 iX HHO Generator iX HHO Kit PREDATOR

    New Plug-n-play HHO KIT iX PREDATOR Saving-Fuel Active Carbon Cleaning 2022

    Watch video 

HHO FACTORY,Ltd - Research

HHO kit Plug-N-Play for all vehicles

Do I Need an EFIE HHO CHIP With My HHO Kit iX PREDATOR and What is An EFIE?

FAQ - Frequently Asked Question

Order Questions

What is the status of my order?

Once you have placed your order, we will send you a confirmation email to track the status of your order. Once your order is shipped we will send you another email along with the link to track your order. Or, you can track the status of your order from your "order history" section on your account page on the website.

Can I change my order?

We can only change orders that have not been processed for shipping yet. To make changes to your order, please reach out to support by submitting your request via "contact us" form.

What payment methods do you accept?

You can purchase on our website using a VISA, MASTER, AMEX, MAESTRO debit, credit card, net banking or UPI. Additionally, we support Shop Pay, Apple Pay, Google Pay, and other wallets. You can choose these payment methods at checkout.

Do you accept returns?

Yes, we do accept returns subject to fulfillment of the following conditions: - The item must have been sold on our online store - The item shouldn't have been used in any way - The item should have its original packaging with all the tags etc. - The return or exchange request is made within 7 days of delivery. To request for a return, please reach out to support by submitting your request via "contact us" form. A member of our support staff shall respond as soon as possible.

Can I exchange an item?

We do accept exchanges and they follow the same conditions as returns. - The item must have been sold on our online store - The item shouldn't have been used in any way - The item should have in its original packaging with all the tags etc. - The return or exchange request is made within 30 days of delivery To request an exchange, please submit your request via "contact us" form. A member of our support staff shall respond as soon as possible.

Do you do same day Shipping?

We do same-day shipping provided you place your order before 12 noon on that day.

Where do you ship?

We currently ship in the EU, United-States, Canada, Australia, the UK and rest of the world.

How long will it take to ship my order?

Delivery times may vary depending on the delivery location as well as the type of product you order. Normally, once you've placed your order, it usually takes 24 to 36 hours to process and mark it ready-for-delivery.

How do I track the progress of an order?

Once your order has been shipped, you will receive an email and an Text notification with details of the order. You can track the shipment by clicking on the link provided in the email.

Can I change my delivery address after I have placed my order?

If your order has not been shipped yet, then we can deliver to a different address as per your request. To know further, you can contact us through 'contact us' form.

Is it safe to use my credit/debit card at this website?

We use third-party payment processing services to process all credit/debit card payment transactions. These payment intermediaries are PCI-compliant, which is the most stringent level of certification standard that ensures all cardholders’ data is stored, processed, and transmitted securely by using the industry-standard encryption technology.

Which currency will I be charged in?

We currently only support the following currencies for charging our customers in their local currencies: USD, CAD and EUR. If your credit or debit card use another currency, then you will be charged in USD, CAD or EUR, depending on the website you are on. Your bank may apply the corresponding conversion rate of the currency you choose as per their policy. Please check with your bank for exact charges.

How do I make a return?

We provide only Exchange of items as per our exchange Policy. Before placing the order we suggest that you read our shipping and returns/exchange policy.

Are returns free?

Yes in Ireland, for more details please read our returns & exchange policy. Or Feel free to contact our support agents through email or contact us form for more details.

CDo you offer a referral program? How does it work?

We have created a referral program to thank our customers for referring their friends and family. For more information, please refer to our referral program terms & conditions.

Is there a warranty?

We guarantee any of our plug-n-play products made by us and sold through our online store to be free of defect.

How do I contact customer service?

Our customer service team is available throughout the week, all seven days from 8 am to 6 pm. You can reach us at email.

Can I use multiple coupons on the same transaction?

Only one coupon can be used on a single transaction or a cart. You can however add multiple items to one cart to use one coupon and avail discounts.

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