Salmon Plumbing Guarantee to ARRIVE ON TIME to your scheduled appointment.
In the rare instance that your plumber has been delayed due to unforeseen circumstances beyond our control, we promise to give you a MINIMUM 30-minutes notice of ANY change in arrival time and will offer to reschedule, if that’s more convenient for you
If we don’t give you at least 30 minutes notice in advance, we will happily give you a FREE Hour of Service on your plumbing job.
This offer is not to be used with any other offer.
Does not apply to quoted jobs.
Discounts will not be applied to overdue amounts.
Deposits
Deposits are not refundable however partial or total refunds of deposits may be made at the sole discretion of Salmon Plumbing.
Cancellations
Salmon Plumbing reserve the right to charge for lost time as a result of cancellations and or postponement made less than 2 business days from the scheduled appointment time.
Warranties
Salmon Plumbing offers a 6 and half year warranty as per the Queensland Building & Construction Commission (QBCC).
Tempering valves play a vital role in maintaining safe and comfortable water temperatures while also being energy efficient and doing their part in water conservation. Think of a tempering valve as a mixing valve. Essentially it is designed to regulate water temperature.
Do you need one? The short answer is yes! Some believe that it depends on various factors including the type of hot water system you have, the depth of your safety concerns, and how strict you are with compliance. However, here’s an in-depth look at tempering valves and the benefits they offer homeowners.
Safety and Preventing Scalding Accidents
One of the key reasons for ensuring your hot water unit has a tempering valve is safety, especially in households with children or the elderly. Designed to blend hot water from the unit with cold water to deliver a controlled temperature, it works to reduce the risk of scalding accidents which can occur when water temperatures exceed safe levels. Temperature regulation is something we take for granted but never really consider what drives this balance.
Convenience and Efficiency
Aside from key safety considerations, a tempering valve provides consistent water temperatures throughout the home especially where you’ve got multiple taps in use and you expect a steady flow of warm water without sudden temperature fluctuations. By optimising the flow of water, you’re also benefiting from energy efficiency because the tempering valve prevents excessive heating of water and ensures that hot water is used efficiently.
Compliance with Regulations
If you are building or renovating, or simply looking to purchase a new hot water system, make sure you enquire about specific building codes and regulations concerning the installation of tempering valves. To meet compliance, they may likely be mandated to ensure that your plumbing system meets safety standards and reduces liability risks.
From a manufacturer’s perspective, a tempering valve contributes to the longevity of a system and helps reduce the frequency of repairs. Some insurance companies may require the installation of tempering valves as a condition of coverage. For peace of mind, it’s worth doing your research and asking questions.
Where Are Tempering Valves Installed?
Tempering valves are mandatory on hot water units in Queensland, limiting the temperature of the water leaving the tap to a maximum of 50 degrees Celsius to reduce the risk of scalds. Other places where tempering valves can be fitted in your home include:
to a zone of concern (like the bathroom); and
to individual fixtures.
When aged or faulty hot water units are replaced, it is sometimes necessary to identify, remove, replace or alter existing tempering valves that have been installed at points other than the hot water unit. If they have been installed in areas that are not readily accessible, it can add significantly to the cost of the replacement of your hot water system. Always talk to your plumber about appropriate places to install tempering valves.
Most modern continuous flow gas hot water systems do not require a tempering valve as the water temperature is set electronically and delivered at 50 degrees Celsius.
Aged care, childcare and some other commercial settings (e.g. hairdressers) are subject to different standards and must use thermostatic mixing valves which do a similar job to tempering valves but are a testable device.
Standard Tempering Valves v High Performance Tempering Valves
High performance tempering valves are more sensitive to temperature variances than standard tempering valves.
Hot water storage units must keep water at a temperature of 60 degrees Celsius or above to limit the growth of dangerous bacteria in the water. Installing a tempering valve on a hot water unit ensures the water leaves the tap at 50 degrees Celsius or less.
Most hot water units will keep water at 65 – 70 degrees, however, a heat pump hot water system will only heat the water to 60 degrees. For this reason, it is especially important that heat pump hot water systems are installed with high performance tempering valves as they deal with smaller temperature variances between the temperature of the hot water in the unit and the temperature of the water leaving the unit.
Salmon Plumbing only uses high performance tempering valves on all their hot water systems and this is already factored into their pricing for the installation of the new hot water unit.
Protect Yourself With Tempering Valve Installation
The multifaceted benefits of installing a tempering valve in your hot water system make it a worthwhile investment for homeowners – and may be required to comply with local building codes and regulations. So if your system doesn’t have a tempering valve, arrange installation ASAP – not only will you be safeguarding against scalding accidents but the savings on your hot water bill will be a much-needed bonus.
