At DNA Health we are all about healthy living and doing what is best for the environment. We have our own instant hot water dispenser in the form of the DNA Water Purifier. A countertop Water Purifier requiring no installation and featuring 4-stage Water Purification. Including Filtration via Reverse Osmosis, as well as 5 different temperature settings from ambient temperature up to 95°C, therefore producing instant hot water on demand.
But what does it mean to have instant hot water on demand? It’s important to consider factors such as energy consumption, convenience, health, and cost when comparing the DNA Water Purifier to any standard kettle. Let’s explore the differences between the two so that you feel comfortable and confident in your decision.
Health Advantages of Instant Hot Water Dispensers
Instant hot water dispensers avoid the issue of repeatedly boiling water or storing hot water for extended periods, which can be beneficial for health. The DNA Water Purifier additionally purifies water through a robust 4-stage reverse osmosis filtration system. So you can enjoy pure hot water free from any harmful micro-particles and other contaminants.
Health Risks of Electric Kettles
The repeated boiling process of electric kettles may release substances harmful to health, such as nitrite. Although the amounts are typically low, long-term consumption could pose health risks. Additionally, prolonged contact between hot water and the metal interior of the kettle may lead to metal leaching into the water, potentially affecting water quality.
Energy Consumption of Instant Hot Water Dispensers
Instant hot water dispensers are designed to heat water on demand, only heating when hot water is needed, resulting in very low standby energy consumption. According to consumer reports, an instant hot water dispenser used several times over 24 hours consumes between 184 – 233 Wh, while standby energy usage is as low as 6.5 – 17.1 Wh. This makes instant hot water dispensers relatively more energy-efficient for long-term use.
Energy Consumption of Electric Kettles
Electric kettles, on the other hand, need to maintain the temperature of the water, especially if they are kept plugged in for long periods. Daily consumption can reach up to 2 kWh, which adds up to as much as 730 kWh annually, leading to higher long-term costs. Therefore, if energy savings are a priority, instant hot water dispensers are clearly a better choice.
Features of Instant Hot Water Dispensers
The DNA Water Purifier provides 5 different temperature settings from ambient temperature up to 95°C. Allowing you to quickly heat water without waiting. Whether making coffee, different teas, or preparing baby formula, an instant hot water dispenser is convenient for households that frequently need hot water and want to save time. The DNA Water Purifier is also completely portable, isn’t plumbed in and comes with a TDS counter.
Features of Electric Kettles
In contrast, an electric kettle requires you to fill it with water and wait a few minutes for it to boil, generally taking 3 – 5 minutes to complete the heating process. This may be less convenient when hot water is needed immediately. However, electric kettles often have a larger capacity, making them suitable for families that need large amounts of hot water at once.
Cost of Instant Hot Water Dispensers
The initial purchase cost of an instant hot water dispenser is relatively high, typically exceeding HKD 1,000. However, they are versatile and durable, with lower long-term energy costs despite the higher upfront expense. The DNA Water Purifier also is completely portable, looks great on your counter, measures the TDS of water prior to as well as after purification and indicates when water filter cartridges need replacing. So you get more features for the price.
Cost of Electric Kettles
Electric kettles are more affordable, usually costing a few hundred Rands, but their long-term electricity costs may be higher. If you have a limited household budget and use it infrequently, an electric kettle might be a suitable choice.
Conclusion
When deciding between an instant hot water dispenser and an electric kettle, consider your household’s specific needs. If your family frequently requires hot water, values health, and aims to save on electricity, then the DNA Water Purifier is the better option. It offers various temperatures, avoids the issue of reboiling water, and is more energy-efficient. However, if you have a limited budget and do not need hot water frequently, then the traditional electric kettle is for you. We hope you found this information helpful!