Geyserwise AC/DC Stainless Steel PTC Element – AC 2Kw/1100W DC 72VDC

R2,582.99 inc.

In 2010 Geyserwise won the residential category in the prestigious ETA Awards, an Eskom sponsored initiative to reward Energy Efficiency. “A distinct feature of the Geyserwise product is the increased level of awareness of energy efficiency and behaviour change among the users.

This item is typically always in stock with us and shipped immediately if ordered before 3pm. You should recieve it in approx. 1-3 working days.

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Geyserwise AC/DC Stainless Steel PTC Element – AC 2Kw/1100W DC 72VDC

The Geyserwise AC/DC Stainless Steel PTC Element is engineered to offer superior heating performance across both AC and DC power supplies, making it an ideal choice for diverse water heating requirements. This element boasts a 2Kw output when connected to AC power and delivers 1100W under DC power at 72VDC. Constructed from durable stainless steel and featuring advanced Positive Temperature Coefficient (PTC) technology, this element provides efficient, safe, and reliable operation in a variety of water heating systems.

Versatile Power Options:

  • AC Power Mode: Capable of 2Kw, it’s perfectly suited for standard electric water heating systems, offering quick and efficient heating.
  • DC Power Mode: Provides 1100W with a 72VDC supply, ideal for solar-powered or off-grid water heating systems, enhancing flexibility and sustainability.

Advanced PTC Heating Technology:

  • Utilizes self-regulating PTC chips for heating, ensuring safety by automatically reducing heat output as the water reaches the desired temperature, thus preventing overheating and potential damage.

Energy Efficiency and Eco-Friendly:

  • The self-regulating nature of PTC technology optimizes energy use, leading to lower electricity consumption and contributing to a reduced environmental impact.

Durable Stainless Steel Design:

  • Constructed with high-quality stainless steel, ensuring longevity, resistance to corrosion, and consistent performance under various water conditions.

Key Benefits:

  • Dual power compatibility allows for installation in a wide range of settings without the need for separate heating elements.
  • PTC technology provides a safer, more reliable heating solution compared to traditional resistance wire elements.
  • Energy-efficient operation helps to minimize operating costs and supports sustainable practices.
  • Robust construction guarantees long-term reliability and performance, offering peace of mind and value for money.

Ideal for modernizing existing water heating systems or as a crucial component in new installations, the Geyserwise AC/DC Stainless Steel PTC Element stands out for its adaptability, efficiency, and safety, making it a premium choice for heating water.

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Additional information

Weight 2 kg !
Shipping Dimensions L 10 × W 2 × H 30 (cm) !


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2000W (230V)_1100W (72V) Dual Element Techinical Specification

Customer Reviews

Based on 5 reviews
Yogayen Naidoo
Great PTC element

Uses less power and is more efficient than the standard spiral. Be sure to get the right flange if you have a kwikot or heat tech geysers and you must also get the the stainless steel sensor. Love it. Great speed and service delivery.

Jacobus Smit

Very good support from stuff and reasonable price. Delivery where as expected.
The unit works like a charm. Use less electricity and heat up time is faster than the standard unit.

Geyserwise PTC DC Element

Installed this week, working well so far

Good day Dale,

Thank you for the 5 star review.

Danie van wyk
Great product.

Recieved product within a week from ordering, everything was in good working condition.


Searching the Internet I could only find a 2000AC/900DC element. However, this truly is a 2000AC/1100DC element as per the engraved info on the PTC element.
Works like a charm so well that I converted my other geyser to the same Geyserwise set-up :)
Furthermore, I bought from Livestainable more than once and every time the products are received promptly with frequent updates through the process.
Thank you!

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