Remeha Appliance Repair in Barton and Tredworth

What does the error E28 mean on a Remeha boiler?

Error E28 on a Remeha boiler indicates a flue thermistor fault. In cold weather, check for a frozen condensate pipe and thaw if necessary. If not frozen, contact a Gas Safe registered engineer to inspect the flue system and sensor.

What does the error E11 mean on a Remeha boiler?

Error E11 on a Remeha boiler indicates the air box temperature is too high due to air leaking from the heat exchanger. Contact a Gas Safe registered engineer to check the viewing glass and heat exchanger front plate seals.

What does the error E.00.04 mean on a Remeha Quinta Ace boiler?

Error E.00.04 on a Remeha Quinta Ace boiler indicates a return sensor fault where the sensor measuring return water temperature is not working correctly. Check the sensor is fitted in the right place and secure. Contact a commercial heating engineer to test and replace if faulty.

What does the error E5 mean on a Remeha boiler?

Error E5 on a Remeha boiler indicates ionisation failure more than 5 times during one heat demand. The flame is present but not being detected properly. Contact a Gas Safe registered engineer to check CO2 adjustment, ignition probe, and flue connections.

What does the error E04.12 mean on a Remeha Quinta Ace boiler?

Error E04.12 on a Remeha Quinta Ace boiler indicates a false flame was detected before burner start. This is a potentially dangerous condition. Do not attempt any repairs. Contact a commercial heating engineer immediately to check the ionisation electrode and gas valve operation.

How do I register my Remeha boiler warranty?

To activate your Remeha boiler warranty, registration must be completed within 30 days of commissioning. Your installer should complete the warranty registration form and provide the required documentation. Annual servicing by a Gas Safe registered engineer is required to maintain warranty validity throughout the warranty period.

How do I adjust the temperature on my Remeha boiler?

For boilers with an iSense thermostat, press the Settings button and navigate to the Temperature section. Use the arrow buttons or turn the push-turn button to increase or decrease the desired temperature. The iSense uses a menu-controlled system with three buttons, making it simple to operate.

What size Remeha Quinta Ace boiler do I need?

The Remeha Quinta Ace range is available in outputs from 30 kW to 160 kW. Correct sizing is essential to maximising performance and efficiency. An undersized boiler will struggle to meet demand, while an oversized boiler will short-cycle, reducing efficiency. A detailed heat loss calculation for your building is essential.

Why does my Remeha boiler keep losing pressure?

Common causes of pressure loss include water leaks in radiators, valves, or pipework, a faulty expansion vessel, a defective pressure relief valve, a leaking auto air vent, or recent radiator bleeding. Some pressure loss over time is normal, but frequent topping up indicates an underlying problem.

What is included in a Remeha boiler service?

A Remeha boiler service typically includes checking the flue pipes and air supply pipes for leaks, checking the condensate siphon, checking hydraulic pressure, measuring ionisation current, inspecting flue gas connections, and cleaning the heat exchanger and plate exchanger if required.