Intergas fault code 1
Fault code 1 on an Intergas boiler (including Comfortline and Kombi Kompakt) means: Temperature too high. 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 1 on an Intergas boiler indicates: Temperature too high.
Applies to
Intergas Comfortline, Kombi Kompakt, Kompakt Solo, 22, 220 HR, 220 HRW, 22A, 250 HR-CL, 250 HRW, 250 HRW-CL, 280 HRW.
Matching parts
Intergas 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 Intergas-series: Kombi Kompakt HRE · Kombi Kompakt HReco · Kombi Kompakt HR · Xtreme · Xtend · Prestige.
This message does not point directly to one faulty part. These are the parts that most often fit this appliance:
- Intergas retaining spring NTC heat exchanger for Kombi Kompakt HRE and Kombi Kompakt HR etc. € 1.31
- Intergas burner gasket for Kombi Kompakt HRE and Kombi Kompakt HR etc. € 3.27
- Intergas air vent 3/8" € 4.24
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 Intergas boiler fault code 1 mean?
Temperature too high.
How do I fix fault code 1 on an Intergas boiler?
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 Intergas fault code 1?
That depends on the exact cause. In the Intergas parts overview at Instalpunt you will find the current price and stock for each part.
Can I fix fault code 1 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 Intergas boiler faults and codes at a glance →