Bosch Hot Water Fault or Error Code E01

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Bosch Hot Water Heater Fault or Error Code E01 Troubleshooting Guide

Bosch are one of the Australian leaders when it comes to hot water heating with over 127 years of experience under their belt.

Bosch hot water system

They offer the largest range of continuous flow hot water systems and have also branched out to supply an extremely efficient and economical heat pump – the Bosch Compress 3000.

The Bosch Compress 3000 heat pump is classed in the same category as a solar powered system but does not require the sun to heat your water.

Instead the heat pump uses the ambient outside air to heat a refrigerant inside the unit which then turns to gas. The gas is then compressed which expels heat – this heat is then transferred to the water stored within the tank keeping it warm for when you need it.

The Bosch Compress 3000 heat pump can reduce your energy usage by up to 65% and is eligible for generous government rebates. Another advanced feature of this hot water system is its self-fault-diagnostic ability.

Should a fault occur within the Compress 3000 heat pump a Bosch fault code will display allowing for a fast repair. One of the fault codes that you may come across is the Bosch error code E01.

What is the Bosch error code E01 displayed on my Compress 3000 heat pump?

The E01 fault code display on the Bosch Compress 3000 indicates that there is a fault in relation to the temperature sensor located within the top storage tank. If this E01 fault code is displayed your Compress 3000 may fail to operate as intended. The temperature sensor helps to regulate and maintain the temperature of the water within the tank.

If the temperature sensor fails in the top tank the fault code E01 will show and you will most likely receive either no hot water, or a water temperature that is at a dangerous level.

Normal functionality will return once the fault code E01 has been cleared and rectified.

Troubleshooting the Bosch hot water E01 fault code display

To clear the Bosch error code E01 you will require the services of a fully qualified technician. For a prompt and dependable plumber call Jim’s Plumbing – anytime of the day or night, any day of the year including all public holidays.

Jim’s Plumbing can send a local plumber to your property on the same day of your booking to investigate the cause of the Bosch fault code E01.

Your attending plumber will have the unit repaired and the E01 error code cleared with a quality service and with value for money ensured.

In a plumbing emergency, such as no hot water, you can expect your local plumber from Jim’s to be ringing your doorbell within only an hour* of your call.

We have a plumber close to you across all areas of Adelaide, Melbourne, Perth, Sydney, Brisbane and Canberra 24/7.

Call us anytime on 1300 133 509 if you reside in SA, VIC or WA or phone 131 545 if you need a plumber in NSW, QLD or the ACT.

Have the Bosch fault code E01 rectified in the quickest time possible and your hot water back running hot with your reliable and affordable local plumber from Jim’s Plumbing.

No Interest Ever!* Payment Plan Options Available

No Interest Ever!* payment plan options available on hot water heater replacements to help ease any financial stress this burden may cause. If your bosch hot water heater is leaking, or you have no hot water, we can often have a plumber to you within the hour*.

Choosing the Correct Hot Water System

Choosing the correct hot water system can be difficult, as there are so many options to choose from; Click on the links to find out more about these systems.




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Please be advised that we may have additional Bosch Hot Water System models available.

Simply book a plumber online now, or phone 1300 133 509 to book now.

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No Interest Ever!* Payment Plan offered through Certegy Ezi-Pay Express. No Interest Ever on your hot water heater replacement or new supply and installation, gas service, water service or drain replacement. Conditions apply.

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