If you’re a homeowner in Australia and you’re wondering how to determine the flow rate required for your instantaneous electric hot water heater, then you’ve come to the right place!
First of all, it’s important to understand what ‘flow rate’ means. The flow rate of your hot water heater indicates how quickly it can deliver hot water. Generally, the higher the flow rate, the faster the heater will be able to provide hot water.
Now that we’ve covered what flow rate is, let’s talk about how to figure out what kind of flow rate your heater needs. A good starting point is to think about how many taps or fixtures you’ll have connected to your hot water system and how many people will be using them on a regular basis. If you have multiple taps or showers in use at once, or regularly need hot water for more than one person at a time, then you’ll need a high flow rate. On the other hand, if only one tap or shower will ever be in use at once and only one person needs hot water on a regular basis, then you can get away with a lower flow rate.
Of course, it’s not enough just to consider how many people and fixtures are connected – you also need to think about the type of fixtures they are. For example, if they are low-flow taps or showers then they won’t require as much pressure as standard fixtures; so again, you could get away with a lower flow rate.
Once you’ve determined what kind of flow rate is suitable for your particular situation (taking into account how many people and fixtures are connected as well as their type), then it’s time to look for an electric instantaneous water heater with that specific rating. There are various brands available online and in stores specialising in plumbing supplies – make sure you double-check that your chosen model offers suitable performance for your needs before purchasing it!
So there we have it – determining the flow rate required for an electric instantaneous hot water heater isn’t too difficult once you consider all the factors involved! By taking into account how many people and fixtures are connected as well as their type (low-flow vs standard), you should easily be able to find an appropriate model that meets all your requirements.