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The Daily Insight

Why does my Triton shower keeps cutting out?

Author

Rachel Newton

Updated on June 07, 2026

The thermal cut-out is triggered whenever there is an electrical fault such as loose wires and an upsurge of electric charges. You can fix this problem by simply flipping the switch back on. If this does not solve the problem, then you are probably facing an issue relating to water pressure.

Similarly one may ask, why does my electric shower keep cutting off?

This is it, the most common fault with electric showers - the solenoid valve. If you find the shower stops working completely, or indeed cuts off (very often when you have soap in your hair) this is the culprit. The coil (when working) lifts a plunger inside the solenoid valve and allows the water into the shower.

Furthermore, is there a reset button on a Triton shower? Once you have drilled the hole push a small nail or pin into the hole and push down until you hear and feel a click. This is the strip being pushed down and reset.

Similarly, it is asked, why does my shower cut out after 5 minutes?

Most likely to be excessive limescale build up inside the heating canister that's causing the overheat cut-out to operate. this then cools and turns electricity back on to element for a while before heat build up again and it cuts out.

How do I reset my electric shower?

to reset ,turn electric isolation switch off and back on . the "start " button should bleep once and flash for 15 seconds. after that you can try to use it.

Related Question Answers

Why does my shower keep stopping?

This is it, the most common fault with electric showers - the solenoid valve. If you find the shower stops working completely, or indeed cuts off (very often when you have soap in your hair) this is the culprit. The coil (when working) lifts a plunger inside the solenoid valve and allows the water into the shower.

How long does a Triton shower last?

How long is my shower covered for?
Digital showers (Satellites) 5 years
Handwash Units (T30i) 1 year
Bathroom accessories 1 year
Shower accessories 1 year
Clearance* 1 year

Why does my shower go cold then hot?

If your water temperature fluctuates, the pressure-balancing valve might be to blame. Your pressure-balancing valves open and close depending on your water flow in your plumbing system. This drop in pressure sends scalding hot or freezing cold water to your shower head.

Why does my electric shower not get hot?

The solenoid valve is usually the culprit. The coil in the part normally breaks down. When the coil is working it will lift a plunger inside the solenoid valve and allows the water into the shower. When the coil breaks down, the water stops running and that is what causes the electric shower to stop working.

Why has my Aqualisa shower stopped working?

One of the most common reasons for a Aqualisa Quartz shower unit to suddenly stop working is an air lock in the system. If you've experienced a power cut or have had to drain your hot/cold water tanks recently then an air lock is likely to be the cause.

Why does my Triton shower go hot and cold?

Shower going hot and cold. Make sure that the shower head is clean and that the hose isn't kinked. Check the hose thoroughly- it may look okay externally but could have collapsed internally. The other possibility is a faulty flow/stabilizer valve not allowing the correct amount of water into the shower.

How long should a shower last?

approximately two minutes

Why would my electric shower stopped working?

If you find the shower stops working completely, or indeed cuts off (very often when you have soap in your hair) this is the culprit. It's usually the coil that breaks down. The coil (when working) lifts a plunger inside the solenoid valve and allows the water into the shower.

Why is my Triton shower not working?

Shower won't turn on. It may be a faulty solenoid valve. If you have a multimeter you can test it- you should have a reading of at least k3. If there is power getting to the solenoid and it is not operating then there is a good chance you have a faulty solenoid.

Why is my electric shower beeping?

the "start " button should bleep once and flash for 15 seconds. after that you can try to use it. if it then lights the reset ( flashing or permanently lit ) together with a beeping tone , the shower is indicating a fault internal ,or the supply conditions are adverse. { water and electrics ).

Why does my electric shower not work?

If you find the shower stops working completely, or indeed cuts off (very often when you have soap in your hair) this is the culprit. It's usually the coil that breaks down. The coil (when working) lifts a plunger inside the solenoid valve and allows the water into the shower.

Why does my Mira shower whistle?

Dear Betty: There could be a number of factors causing your shower to make a whistling sound. If you have hard water and don't have a water softener, the noise could be attributed to water pressure building up because the shower head is clogged or has calcified as a result of the minerals in hard water.

Why does my electric shower run cold water?

In summary, it is possible for your electric shower to run cold water and this happens because of a reduction in the pressure of water coming into the shower. This could be because of a situation in which the demand for water is higher than the supply or the heat canister in your electric shower is scaled up.

Does an electric shower have a fuse?

The Right Fuse for Your Electrical Shower. An electrical fuse is a safety device that cuts-off the flow of electrical current in a circuit when it is extremely high. Most of our electrical appliances have a fuse for safety purposes.

Why is my electric shower cold?

In summary, it is possible for your electric shower to run cold water and this happens because of a reduction in the pressure of water coming into the shower. This could be because of a situation in which the demand for water is higher than the supply or the heat canister in your electric shower is scaled up.

How do I reset my Mira Sport shower?

the "start " button should bleep once and flash for 15 seconds. after that you can try to use it. if it then lights the reset ( flashing or permanently lit ) together with a beeping tone , the shower is indicating a fault internal ,or the supply conditions are adverse. { water and electrics ).