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R&D Technologies

INSTANT HOT WATER,
​NO GEYSER NEEDED!

Affordable, fast installations and delivery across South Africa

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OUR CHRISTMAS SALE IS ON

Save up to 40% on our instant water heater range this Black Friday month.

Prices start from R799 while stock lasts!

Request your quote today and enjoy hot water instantly.


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OUR PRODUCTS

SUPER DUCHA 4T+

No Geyser Needed|Quick installations

R 850-R1000

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BUY NOW PAY LATER

GRANDUCHA

No Geyser Needed|Quick installations

R 1800-R2000

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BUY NOW PAY LATER

ELEGANCE

No Geyser Needed|Quick installations

R1700-1900

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BUY NOW PAY LATER

HOW IT WORKS

1. CHOOSE A PRODUCT

2. GET A QUOTE

3. WE INSTALL OR DELIVER

4. ENJOY HOT WATER INSTANTLY

REAL REVIEWS FROM REAL PEOPLE

"You are going to save money"

"Now i use more electricity making coffee than taking a shower"

"Affordable and reliable"

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As Featured on


We’ve been featured on trusted local platforms across the Western Cape including radio, newspapers, and community channels—giving customers peace of mind when choosing us.

FREQUENTLY ASKED QUESTIONS

1. How long does installation take?

Most installations take 45–60 minutes, depending on the complexity, model and location.

2. Do I need a geyser for this to work?

No. Our products provide instant hot water without the use of a geyser

3. Will it work with low water pressure?

Yes! Models like the Super Ducha 4T+ are ideal for low-pressure homes. We’ll help you choose the right one.

4. Can I use it with a JoJo tank or rainwater?

Yes, as long as the water supply has some pressure. A booster pump may be recommended for tanks.

5. Is it safe for children and the elderly?

Absolutely. Our units are safe, tested, and have temperature control settings.

6. Can I install it myself?

We recommend professional installation for safety and warranty. 

7. Do you deliver nationwide?

Yes. We offer courier delivery across South Africa and same-day delivery is available in Cape Town areas.

8. What’s the warranty period?

We offer one year warranty on the product excl heating elements

9. Can I pay in installments?

Yes! We offer a Buy Now Pay Later and Lay bye options. Just ask on WhatsApp or during your quote request.

10. What if something goes wrong after installation?

You can log a support request on our site, Call or via WhatsApp—we’re known for fast, reliable service.

11. What type of electrical connection is needed?

Most of our products require a standard 220V connection. We’ll advise whether a plug-in or direct connection is best during the quote process.