Brand > Type > Error code > H.01.14

Error code: H.01.14

Contents

Cause Check the heat exchanger for contamination. More information about Error code H.01.14 What tools do I need to solve an H.01.14 malfunction on a Remeha Tzerra ace? How much does a technician who can solve this malfunction for me cost?

Supply temperature sensor above normal range:

(1) Bad connection:

check wiring and connectors.

(2) No or too little flow:

Check the flow (direction, pump, valves)

Check the water pressure

Check heat exchanger for contamination

The heat exchanger of a Remeha Tzerra central heating boiler can be checked for contamination by following the following steps:

Turn off the boiler and wait until it has cooled down. Let the pressure drop completely. Open the top of the heat exchanger. This can be done by pulling the two levers towards you. Inspect the inside of the heat exchanger. Look for signs of rust, limescale, or other forms of contamination. If necessary, use a brush to clean the heat exchanger. Check whether the boiler functions properly again after cleaning the heat exchanger.

Sometimes the heat exchanger must be dismantled to properly check and clean the heat exchanger.

If a heat exchanger needs to be disassembled, a qualified technician will inspect the heat exchanger for contamination. He or she will then visually inspect the inside of the heat exchanger for rust, limescale, or other forms of contamination. If necessary, the technician will clean the heat exchanger with special cleaning agents or brushes.

If signs of damage or serious contamination are found, the technician may decide to replace the heat exchanger.

After cleaning or replacing the heat exchanger, the technician will install, connect and test the heat exchanger correctly again.

He/she will set the boiler according to the factory settings and, if necessary, adapt it to the customer's specific wishes.

It is important to know that a heat exchanger should only be removed and installed by a qualified technician. This is because removing and installing a heat exchanger can be technically complicated and there are risks associated with working with gas and water.

Contact one of our recommended installers now.

The error code H.01.14 that you see on your Remeha Tzerra ACE central heating boiler may also indicate a problem with the combustion air discharge.

This can be caused by:

a drain pipe blockage, a defective exhaust fan, or some other drain problem.

I would recommend the following steps to resolve the problem:

Check the drain pipe and remove any blockages that may be there.

Check whether the exhaust fan is functioning as it should. If the fan does not work, have it replaced.

Check that the gas valve is clean.

Check whether the exhaust chimney is properly ventilated.

Find an installer in your area

If you have performed these steps and the problem persists, I recommend consulting a professional installer for further diagnosis and repair.

Please note that these steps are general recommendations and you should refer to the manufacturer's instructions for specific information on troubleshooting your boiler.

The tools you need to resolve a H.01.14 fault on a Remeha Tzerra ACE central heating boiler may vary depending on the specific cause of the fault. However, in general, you should have the following tools:

Screwdriver: to remove the covers of the boiler and access the internal componentsMultimeter: to measure the resistance of the NTC sensorPrick scraper: to remove soot or other contaminants from the burnerA flue gas analyzer (H2O compensated otherwise the meter will not comply the gas boiler law).

Please note that these are general recommendations and the manufacturer's instructions will provide specific information about the tools required to troubleshoot your boiler.

It is also important to know that working with gas installations is a major responsibility and it is recommended that this is only carried out by a professionally qualified technician. Because a malfunction in a gas installation can be dangerous for both your safety and that of others.

It is difficult to give an accurate price for the cost of an engineer to fix a fault with your boiler, as costs can vary depending on your location, the complexity of the problem and the experience of the engineer.

However, in general terms, the cost for a technician can range from $50 to $150 per hour depending on the location and type of business.

There may also be costs for replacement parts or other materials needed to repair the fault.

Please note that hiring a professional technician will ensure a safe and efficient repair and extend the life of your boiler.

This malfunction requires the help of a professional