Household scenario: 1 to 4 individuals, without a bathtub, with shower durations lasting up to 20 minutes.
Customer Testimonial:
During my youth, I had an unpleasant experience with an electrical storage water heater. The waiting time was quite long, around 20 minutes, for the water to heat up. Additionally, the water temperature would fluctuate during cooler days, causing frustration and discomfort due to sudden drop in temperature.
Since then, I’ve explored various alternatives, each presenting its unique challenges, and none have perfectly aligned with my requirements. Even in my online search, most local brands only carry Grade 4 energy efficiency labels certified by Taiwan’s energy efficiency standards, where Grade 1 signifies the highest energy efficiency. However, the relatively low energy efficiency level would undoubtedly result in increased costs on my electricity bill, making it an unworthy investment if the operational expenses are high in the long run.
I happened to discuss my water heater issue with a friend. They inquired if I was familiar with the Esio Electrical Storage Water Heater. Surprisingly, I had not heard about Esio before, but upon closer inspection, I discovered that Esio’s water heaters have the Grade 2 energy efficiency label I had been searching for.
After assessing the needs of my family, which consists of 2-4 occupants sharing one bathroom, I opted for the 80L capacity water heater. To my surprise, my friend informed me that the water heater had been delivered to his store just 2 hours after I placed the order. The delivery speed was incredibly fast and super efficient.
I am genuinely amazed by the compact unit. It’s hard to believe that the water heater can supply 80L of hot water with a size that appears to be only 20L. Upon further investigation, I discovered that Esio has incorporated exclusive patented technology that significantly reduces the water heater unit size while simultaneously providing four times the amount of hot water compared to its body size. This innovation truly impressed me.
Another aspect worthy of praise is their online customer service. Their professional and prompt assistance, coupled with their friendly and patient approach to addressing all my questions, greatly contributed to my comfort and peace of mind, especially as I chose to install the water heater by myself.
After the installation of the water heater, I have been closely monitoring its performance, as is my habit when introducing a new appliance. The heating time required to elevate the incoming water temperature from 20°C to 61°C is approximately 15 minutes. During my showers, the water temperature typically hovers around 39°C, and I am pleased to note that it can effortlessly provide a continuous supply of hot water for more than 20 minutes without any issues.
Furthermore, I intentionally experimented by turning off the electricity switch for 24 hours after the water in the tank had reached a temperature of 60°C. To my satisfaction, I observed that the water in the tank could still maintain a temperature of up to 40°C. This is more than sufficient for a single person to enjoy a hot shower.
Overall, having used the water heater for one month, I must express my personal admiration for the brand. Despite initially overlooking and being unaware of it, I am truly impressed by the top-quality components that contribute to its outstanding performance.
---- Mr. Li Zhen Wei
