Manuals for Edesa Boilers

Below you can find all models Edesa Boilers for which we have manuals available. Also view the frequenty asked questions at the bottom of the page for useful tips about your product. Is your model not on the list? Please contact us.

Is your product defective and the manual offers no solution? Go to a Repair Café for free repair services.

Frequently Asked Questions

Our support team searches for useful product information and answers to frequently asked questions. If you find an inaccuracy in our frequently asked questions, please let us know by using our contact form.

My boiler will only produce lukewarm water, why is that? Verified

This probably means that the thermostat is broken. Contact the manufacturer for advice.

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Is it useful to switch off my boiler during absence or vacation? Verified

Many modern boilers are very energy efficient. During an absence or vacation that lasts 1 week or less it will take more energy to heat the water again than to keep the water at the current temperature. During absences that last longer than 1 week it might save energy to switch off the boiler.

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There is water coming from the pressure relief valve, is that normal? Verified

Yes, a boiler is a pressure vessel. When pressure gets too high, the boiler will lower this by releasing water through the pressure relief valve. The installer of the boiler should have attached proper drainage.

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What is the best place to install my boiler? Verified

The best place to install the boiler is close to the location where the most warm water will be used (ie: bathroom). This ensures a quick supply of warm water and minimal heat loss.

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What is the difference between a boiler and a gas boiler? Verified

A boiler heats the water before you want to use it. A gas boiler heats the water at the moment that it is needed. This means that with a regular boiler, you can run out of warm water when the reservoir is empty.

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Latest comments

Manual Edesa TRE 50 Supra Boiler
John 19-04-2023
My water heater is switched on but no hot water comes out of faucets only cold works


Edesa TRE 50 Supra Boiler
Manual Edesa TRE 50 Supra Boiler
Les 23-12-2022
Does this boiler require descaling at any time?


Edesa TRE 50 Supra Boiler
Manual Edesa TRE 100 Supra Boiler
Malcolm 06-01-2022
I have water leaking from one of the heating elements where it enters the casing. Why would this happen. The heater is 4 years old. Regards Malcolm


Edesa TRE 100 Supra Boiler
Manual Edesa TRE 75 Supra Boiler
Denise Moulton 10-09-2021
As the hot water was smelling, I emptied my boiler by turning off the water supply at the stopcock and then opening the hot taps until the water stopped running. How do I refill the boiler please?


Edesa TRE 75 Supra Boiler
Manual Edesa TRE 30 Supra Boiler
Fernando 23-05-2021
Do you have to restart the boiler?


(Translated by Google)
Edesa TRE 30 Supra Boiler