According to the study, the average person uses 142 litres of water daily. However, the same research also shows that many Pakistani homeowners believe they use less than 20 litres of water daily. There is a big difference between what we think we use and what we use.

In terms of wasted water, 3 billion litres of water is destroyed, a large portion of which is due to leaks in pipes before the water reaches the home. Once the water gets indoors, we waste even more. In Pakistan, we even waste 65.5 billion litres of water a year just waiting for the water to get hot in the shower. That’s enough water to fill 25,400 Olympic swimming pools!

Water heaters (instantaneous water heaters) are a way for homeowners to reduce water waste and increase the energy efficiency of their hot water. You can get such best electric geyser in Lahore, Pakistan at our store that is Lahore Centre. In this article, we’ll explain what a recirculating water heater is, what options are available, and whether it suits your project.

What is a Recirculating electric water geysers?

A recirculating water heater (also known as a tankless water heater or point-of-use water heater) provides hot water directly at the point of use, such as a kitchen sink or shower. Recirculating water heaters do not lose energy in standby mode, making them highly energy efficient.

Where electric water geysers are installed?

Tankless water heaters are installed close to the tap, so you don’t have to empty metres of cold water pipes while waiting for hot water. A typical 10-meter-long 15-mm pipe contains over 3 litres of cold water, which usually goes down the drain before the hot water comes out, wasting a lot of water. This could be better and more efficient!

Design of water heaters:

Instantaneous water heaters are generally used in small dwellings such as flats or outbuildings (with mains water) as they are compact and do not require large water heaters that take up valuable space. Instantaneous water heaters can be easily installed in smaller rooms, making them ideal for projects with limited space. If you want to know the instant geyser price in Lahore, Pakistan then come to our store Lahore Centre, we will facilitate you affordable and easy installment plans.

Connection with a power supply:

All you need to install an instantaneous water heater is running water and a large enough power connection. However, not all DC water heaters can be used with regular household power. They require a unique power supply, an appropriately sized cable to carry the load, and a residual current circuit breaker (RCBO) with overcurrent protection to protect the circuit. An electrician with a P rating can easily do this.

Types of Instantaneous/Solid-State Water Heaters

There are two main types of instant electric water heaters. They are tank water heaters and tankless water heaters.

Stationary (Tank) Water Heaters

These water heaters are similar to an improved version of the traditional tank-type water heater. They are compact and easily installed near plumbing, such as under the kitchen sink. These point-of-use water heaters heat and store a small amount of water for later use, typically in 2.5 to 7-gallon capacities.

Fixed-Point Continuous-Flow (Tankless) Water Heaters

Most instantaneous water heaters provide hot water by heating water through a heating element inside the unit. However, not all instantaneous water heaters use a heating element, so that we will cover this in detail in this blog.

This instantaneous water heater is also energy efficient, as it does not run continuously to keep the water hot but only when it detects water flow.

How the booster system works?

Most instant electric water geysers in Lahore, Pakistan have a built-in heating element. When you turn on the tap and need hot water, water flows through the unit, and the heating element quickly heats the flowing water. However, this type of boiler has a significant drawback. The high temperature of the heating element increases the risk of overheating, burning, or calcifying, which can eventually lead to system failure and require the replacement of the heating element or the entire unit.

Alternatives to high-temperature heating elements

Flow-through heaters, such as Lahore Centre electric water geysers, use different technologies to heat water directly. Electric water geysers use electrodes instead of high-temperature heating elements. This technology utilises the natural conduction properties of water and heats it faster. As a result, it does not have the drawbacks of overheating, scorching, and scaling common with earlier heating element technologies.

Is an electric water heater right for your projects?

Before spending any money, you must ensure that the water heater suits your project. To this end, there are three key points to consider it:

• The power supply required for the device
• Flow rate (how fast the hot water flows out)
• Temperature of the ambient water
• Temperature of the ambient water Speed of the water flow

The first point to consider is the power supply required. Depending on the model chosen, a unique circuit designed for safe operation is required. A micro switch (MCB) of the correct rating must be connected to the distribution board (or electrical system) to this circuit.

Checklist

– Have an electrician check that the equipment can be operated at sufficient power without overloading the fuses.

– Check that it is possible to install and fix cables of the correct size for the maximum electrical load.

– Check that the correct size circuit breaker for the maximum electrical load can be fitted and secured.

Water flow rate

The flow rate is the amount of water that flows out of a tap, shower, or other outlet in a given period. The flow rate of a water heater affects the maximum temperature at which the water boils. Why is this? The faster the water flows, the faster it needs to be heated, which uses more energy than heating slower-flowing water.

If you are considering the best electric water geyser in Lahore, Pakistan you need to know the water flow rate in your home or at least the average water flow rate in Pakistan. The acceptable flow rate in Pakistan is 10 to 15 liters per minute. Knowing the flow rate will allow you to choose a suitable model for your project.

Check the meter

– Measuring the flow rate: Using a one-liter kettle and a timer on your mobile phone, you can check the flow rate at any water supply point in your home. Place the kettle under the tap, turn it on, and measure the time it takes for the water in the kettle to reach 1 liter. This will allow you to determine the water point’s flow rate (in liters per minute).

Water Temperature

In Pakistan, most people consider the ambient water temperature around 5°C. However, according to the Energy Saving Trust, the average water temperature in Pakistan is 10 °C in winter and 30°C in summer.

DC heaters can raise the ambient water temperature by a certain amount. If the ambient temperature is lower than average, more energy may be required to achieve the desired water temperature, and the water flow rate will need to be slowed down. Therefore, knowing the temperature of the water entering your home is essential.

Do instantaneous electric water heaters work?

The short answer is that it can work. But there are a few things you need to know before you choose one. If you want a longer lifespan, choose a DC water heater that doesn’t use traditional high-temperature heating elements, such as an electric microwave oven.

For more information on this topic, please read our blog. You need to know three things before buying an instant electric water geyser.

If you have any questions about any of the topics in this blog, feel free to contact the Lahore Centre team.