Storage Water Heater - Series S

Horizontal
EM-3845H / EM-5545H / EM-7045H / EM-8645H
Vertical
EM-3845 / EM-5545 / EM-7045 / EM-8645

1. Our Esio water heaters are storage water heaters equipped with an inner tank that pre-heats water to 65°C for usage. You’ll need a dedicated hot water pipeline and a mixer tap to blend the hot water with cold water. Caution: Do not use the hot water directly from the heater, as it can cause scalding. Additionally, as pressure and some water will be relieved from the safety valve during operation, it is needed to have a drain pipe somewhere near the water heater.

2. Use only dedicated circuit for the water heater installation. According to Malaysia Suruhanjaya Tenaga’s guidelines, the installation of electrical water heaters with ratings of 3kW, 3.8kW, and 4.5kW requires 20A, 25A and 32A power supply respectively, and use 4mm² wires for optimal safety protection. In a 240V environment, the load of 3kW heating element is 12.5A, whereas 3.8kW is 15.8A and 4.5kW is 18.75A. Please ensure a proper electricity supply is reserved for use with Esio storage water heater.

3. We recommend engaging a certified and qualified technician for installation. Ensure they follow the guidelines outlined in the User Manual and Installation Diagram to prioritize safety. Additionally, consider our installation service for added convenience.

4. The Installation Service available for purchase on our website covers standard installation procedures. This includes mounting the Esio water heater, connecting both electricity and plumbing within a 1-meter length, and conducting operational tests. Additional charges may apply for services beyond the standard scope.

5. Please refer to this link for the full Esio product warranty's disclosure and coverage, and this link for our return & refund policy. By purchasing our products, you agree to our terms and conditions of the warranty and the return & refund policy.

Disclaimer: All product information provided is subject to change without prior notice. For the most accurate and up-to-date details, consult our customer service team via official WhatsApp or hotline. Images displayed are for illustrative purposes only and may differ from the actual product.

When choosing a water heater model, several factors need consideration, including the installation point, the number of bathrooms, bathroom utensils, length of bathing time, number of users and more. It's crucial to align the choice with the household's usage and needs. We generally recommend opting for a larger capacity rather than a smaller one for better performance.

To simplify the decision-making process and alleviate any confusion about selecting a water heater model, we suggest consulting our online water heater specialist. They can provide personalised, one-on-one guidance to help you choose the perfect model for your home.

The "H" in the model name indicates that the unit is designed for "horizontal" installation. Conversely, models without the "H" are intended for "vertical" installation.

The Esio difference lies in our exclusive patented technology, a unique fusion of instant and storage water heating.

While our unit is technically a storage water heater, our patented technology enables it to heat up the water in the tank almost instantly. This innovative approach ensures fast heating, reliable high flow, and consistent temperatures, offering you the best of both worlds in water heating technology.

The E series water heater offers 3 different models with varying capacities: 16L, 24L, and 35L. These numbers in the model name directly represent the capacity of the water tank in litres, providing you with options to choose the one that best fits your needs.