Remeha fault code H02.10
Fault code H02.10 on a Remeha heat pump (including Elga Ace and Mercuria Ace R32) means: Complete blockage of the appliance detected:. Reset the appliance once. If the code comes back, a part is usually faulty. You can check the water pressure and settings yourself; leave work on gas-carrying parts to a certified gas engineer.
After a safety alert (gas, flue gas, combustion), reset no more than once and call in a certified gas engineer. If you smell gas, call your national gas emergency number or 112 immediately.
Cause
Fault code H02.10 on a Remeha heat pump indicates: Complete blockage of the appliance detected:.
Fixing fault code H02.10: step by step
- Note the exact code and the type of your appliance (see the rating plate).
- Check that the appliance has power and that its circuit breaker is on.
- Reset the appliance once. If the code comes straight back, do not keep resetting it.
- If the code comes back, choose the matching part below or have a qualified heating engineer take a look.
Applies to
Remeha Elga Ace, Mercuria Ace R32, -.
Fault code H02.10 on other Remeha series
The same code does not mean the same thing on every series. Check the rating plate to see which series you have:
- H02.10 on Eria Tower, Eria Tower Ace R32, Eria Tower Ace S R32, Mercuria, -: Complete blockage:.
Matching parts
Remeha parts are available from Instalpunt; shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days.
Parts per Remeha-series: Tzerra Ace · Tzerra · Avanta Ace · Avanta · Calenta Ace · Calenta · Quinta Ace · Quinta.
This message does not point directly to one faulty part. These are the parts that most often fit this appliance:
- Remeha PCB holder 100-2 (10 pcs) € 29.90
- Remeha AF60 outdoor sensor without connector € 54.36
- Remeha PT1000 temperature sensor € 57.08
Fix it yourself or call an engineer?
Always consult the manual for your appliance and work safely. If in doubt or if the fault comes back, call in a qualified professional. A question about a part? Write to us at info@instalpunt.nl.
Frequently asked questions
What does Remeha heat pump fault code H02.10 mean?
Complete blockage of the appliance detected:.
How do I fix fault code H02.10 on a Remeha heat pump?
First check the cause described above. Then restart the appliance using the reset button. If the message comes back, a part usually needs replacing or the fault needs to be repaired by a qualified professional.
Which parts do I need for Remeha fault code H02.10?
That depends on the exact cause. In the Remeha parts overview at Instalpunt you will find the current price and stock for each part.
Can I fix fault code H02.10 myself?
You can reset the appliance and check things like the water pressure or settings yourself. Work on gas-carrying parts must be left to a certified gas engineer.
All Remeha heat pump faults and codes at a glance →