A water heating system is a crucial and necessary component of both households and businesses. An instant or continuous flow gas hot water system is one of the best options available for lower operating costs, energy efficiency and effective hot water generation.

What Is An Instant Gas Hot Water System?

An instant gas hot water system is also known as a continuous flow or instantaneous water heating system. The key feature is that an instant hot water system does not have a storage tank. The moment you turn on the hot water tap, the gas burner starts to heat the water in the heat exchanger within the coiled pipes, and you get hot water directly from the tap.

What Are The Benefits Of Instant Or Continuous-Flow Gas Hot Water Systems?

There are many benefits of using an instant gas hot water system, explained below:

1. Heats On-Demand & Saves Energy

Instant gas hot water systems heat the water on-demand, so there is no need to store the hot water in a storage tank when you don’t need it, saving energy and operating costs.

2. Takes Up Less Space & Flexible Installation Options

Gas instantaneous hot water systems are available in both indoor and outdoor models so you can choose the instant gas water heater to suit your requirement. Besides, it offers a lot of flexibility, so you can install it wherever practicable. Furthermore, as it does not have a storage tank, it saves a lot of space.

3. Helps in Lowering Water Wastage

Install the water heater near high water intake areas such as the bathroom, laundry or kitchen, so less water gets wasted while waiting for the hot water to reach the tap.

4. Continuous Flow Of Hot Water

The instant gas hot water system keeps heating the water as long as you require it. It also eliminates the waiting time for the storage tank to heat it again. Thus, it helps you complete your shower seamlessly, as you don’t have to wait in between or halfway through.

5. Serves You Longer

Instant gas water heaters will serve you longer than storage tank heating systems. For instance, storage tank water heaters will last around 10-year while instantaneous water heating systems will last you for 20 years.

6. Power Options

Gas instantaneous water heaters are available with natural gas and LPG of different brands. So it is easy to find a gas water heater to suit the available fuel in your area. In areas where gas is not an option, you’ll get electric instantaneous water heating systems for both residential and commercial use.

7. Healthier & Safer Water Heating

Instant water heating system needs to heat water only up to the optimal delivery temperature around 50 degrees Celsius. It does not require maintaining the water at or above 60 degrees Celsius, which is needed to avert the growth of hazardous Legionella bacteria in a storage tank.

8. Energy Efficiency

Instant hot water systems’ energy-efficient operation is also good for the environment. Models with a 7-star energy rating offer maximum efficiency. Using a continuous flow water heating system as a booster or simultaneously with a solar water heating system will provide maximum energy efficiency.

9. Easy Operation

For temperature control and safety, install system controllers at each point of use throughout the house.

10. Easy to Maintain

Compared to storage hot water systems, instant water heating systems have minimal maintenance requisites because there is no storage tank to rust or leak or sacrificial anode that needs to be changed.

Here Are Some Of The Best Gas Continuous Flow Hot Water Systems

Rinnai Infinity 26L Instantaneous Hot Water System

The Rinnai 26L Instantaneous Hot Water System is Australia’s most preferred continuous flow hot water system! It is the most energy-efficient system available on the market, with a stunning 6-star energy rating. Get hot water when you need it without waiting, and enjoy the lower operating costs because the system does not use any energy until you turn on the tap.

Rheem Metro Max 26 GAS Continuous Flow Hot Water Heater

Rheem Metro 26L gas continuous-flow water heater models will suit any property. It offers the ultimate performance and top quality, offering the most bang for your buck. The Rheem Metro Max 26L gas continuous-flow hot water system never stops.

Rinnai Builder Series 16L Instantaneous Hot Water Heater

The Rinnai B16 is crafted for builders/project jobs. It brings many of the benefits of Rinnai Infinity series water heaters to new apartment blocks and homes.

Dux Condensing Continuous-Flow 21L Hot Water Heater

With a 6-star (or higher) energy rating, Dux’s all-new range of continuous-flow units is stunningly impressive and perfect for Australian homes.

Get Expert Advice for Hot Water Systems!

Hot water has become a basic necessity these days, as it is required for bathing, washing etc. If you’re not sure which hot water system will suit your requirements and budget, feel free to call us at Sydney Plumbing on 0402 487 444 and get expert advice on the best water heating solution for your needs.