shower room

How Homeowners Can Identify The Right Brands For Hot Water Cylinders

Brands of hot water cylinders will spend millions promoting their wares to homeowners in the hope of attracting their business.

But how are they meant to identify the right product for their household?

Fortunately there are some key metrics that helps individuals pick out the right item to generate hot water for all members on demand.


Energy Efficiency Rating

Homeowners should take into consideration the energy efficiency ratings on offer for hot water cylinders. On average, residents will pay 25% of their total household expenditure for this service alone, illustrating how valuable it is to maximise energy output without paying extensively for the privilege. These goods are transparently marked according to how efficient they are to generate the hot water, with the solar panel models standing tall alongside natural gas systems in this degree.


Matching Capacity Requirements

Should the homeowner’s purchase of hot water cylinders be too small, then individuals have to ration their shower and bath time whilst limiting dish washing and clothes washing exercises. If the cylinder is too large, the consumer will be paying more for the privilege without the demand that warrants their presence. A basic rule in this instance is to apply the 1 person = 50L/per day scenario, ensuring that there is enough capacity to offer 50L of heated water for each individual per day. If the system cannot cater to that need or ventures far beyond that mark, it will not be a suitable investment.


heaterMaintenance and Servicing Needs

Hot water cylinders will need to be conditioned and maintained by experienced and trained professionals. Even if these visitations are standard and there hasn’t been any faults identified, they still need to be overlooked by professional operators in a controlled setting. This is where older electrical models have difficulty with system failures becoming commonplace, with certain natural gas connections also becoming unreliable under particular conditions. More investment and technological upgrades are being experienced with solar brands, although users will still need trained experts to ensure this investment is not compromised either by poor installation or placement.


Sorting Into The 4 Key Categories

Hot water cylinders should be broken down into 4 key categories for consumers:

  • Solar systems
  • Natural gas
  • Electric models
  • Heat pump

There is a great deal of variety between each of these models. From the budget of the homeowner to the amount of space they have on their property to the energy efficiency and sheer volume of heated water, consumers need to undertake some research and speaking with specialists to determine what model is suitable for their needs. Whilst electric models are slowly being phased out for more reliable products, they do remain one of the cheapest options for lower to middle income families. Before entering into a store it is worthwhile breaking down these items according to their category profile.


Ensure The Brand Reputation is High

To separate much of the noise from the substance, homeowners are best placed to identify hot water cylinders according to brand reputation. Past clients will be happy to publish their thoughts and opinions on the subject, marking outlets up or down according to their performance level, pricing, installation requirements and reliability from one season to the next. Each shopper is advised to assess brands based on this criteria to avoid falling for a cheap marketing gimmick.



The common lifespan for old hot water cylinders is that they are due for an upgrade at the 12-year mark. Especially for traditional gas and electric brands, these items begin to deteriorate in quality and become unreliable for homeowners that need to bank on consistent hot water access for the residents. Examine each product through this criteria and check to see if it is indeed compatible with the demands of 2019.


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