Ravenheat error codes — full list with meanings | TroubleAtlas

🌐 ▾
HVAC Error Codes · Manufacturer index

Ravenheat error codes

The complete list of Ravenheat fault codes shown on the display, each with what it means and the page that explains how it is diagnosed and fixed.

23documented codes
23with documented causes
7.4TroubleAtlas Score
Ravenheat boiler with the fault code shown on the display
Quick Answer

Ravenheat heating appliances display 23 documented error codes. Each code below opens its own page with the official meaning, the documented causes, the safety assessment and the parts involved.

01

All Ravenheat Error Codes

23 codes, each with its own page. Click a code to open the meaning, the documented causes and the repair.

02

What Fails Most Often on Ravenheat

Grouped from the official meaning of each of the 23 codes above — not from opinion. The number is how many different fault codes point at that component.

ComponentCodesExamples
Temperature Sensor3E06, F73, F74
Dhw Sensor2E04, E29
Water Pressure2E08, E10
Flue2E22, E23
Fan2P001, P002
03

Parts & Prices

The parts most often involved in the Ravenheat faults listed above.

Temperature sensor (NTC)
OEM Part · Ravenheat
Check price View price
Domestic hot water sensor
OEM Part · Ravenheat
Check price View price
Water pressure sensor
OEM Part · Ravenheat
Check price View price
Flue / air intake seal kit
OEM Part · Ravenheat
Check price View price
Compatible Temperature sensor (NTC)
Compatible · Generic
Check price View price
Compatible Domestic hot water sensor
Compatible · Generic
Check price View price
Compatible Water pressure sensor
Compatible · Generic
Check price View price
Compatible Flue / air intake seal kit
Compatible · Generic
Check price View price
Reconditioned Temperature sensor (NTC)
Used / Tested · Ravenheat
Check price View price
Reconditioned Domestic hot water sensor
Used / Tested · Ravenheat
Check price View price
Reconditioned Water pressure sensor
Used / Tested · Ravenheat
Check price View price
Reconditioned Flue / air intake seal kit
Used / Tested · Ravenheat
Check price View price

Prices and availability vary by region and are shown by the retailer, not by TroubleAtlas.

04

Diagnostic Tools

What an engineer uses to work through the codes on this page.

Digital Multimeter (TRUE RMS)

For testing electrode resistance and PCB voltages

$35–$80 View price

Gas Leak Detector

Essential for checking connections after any gas valve work

$25–$45 View price

Manometer / Pressure Gauge

To measure gas inlet and burner pressure

$40–$90 View price

Combustion Analyzer

For verifying flue gas readings after repair

$180–$350 View price
Full HVAC diagnostic toolkit
05

TroubleAtlas Score — Ravenheat

TROUBLEATLAS · SCORE INDEPENDENT · VERIFIED ★★ TA 7.4/10

How Ravenheat scores

Documentation6.0/10
Maintenance8.7/10
Safety7.4/10

Independently assessed across six dimensions from the documentation, the fault codes and the parts network. Based on 35 error codes across 13 appliances.

How we calculate it →
06

TroubleAtlas Pro

TroubleAtlas Pro — professional HVAC tools
For HVAC Professionals

Get cited by AI. Get found by customers.

TroubleAtlas Pro puts your business in front of homeowners searching for Ravenheat faults, and structures your listing so AI assistants can cite you as a trusted source.

Explore TroubleAtlas Pro →

Considering a New Heating System

Considering a New Heating System?

If your Ravenheat appliance is over 10 years old, replacing it with a modern condensing boiler or air-source heat pump could cut energy bills and remove the recurring faults listed on this page.

Compare Heating System Prices →
Professional heating system installation and service

YouTube Channel

TroubleAtlas · on YouTube

Watch the fixes. Follow the channel.

Step-by-step boiler repair guides, equipment reviews and heating system comparisons from qualified engineers.

New fixes every week
Weekly

Fix in 5

Quick fixes for common boiler faults explained in under 5 minutes

Head-to-Head

Boiler Comparator

Side-by-side comparisons of popular boiler models

Scored

Boiler Reviews

Independent reviews with TroubleAtlas Score ratings

Find a Specialist

Find help near you

Don’t fix it alone. Find a trusted heating engineer near you.

TroubleAtlas connects you with vetted local heating professionals who can inspect, diagnose and repair your Ravenheat appliance safely — no guesswork, no unnecessary call-outs.

VettedNear youDirect contact
Are you a professional? Join our network →
Suggested engineer · your city Certified heating technician

Local heating professionals are coming to your area

We’re onboarding Gas Safe registered and licensed HVAC engineers city by city. Check back soon, or search above to see current availability.

Written by TroubleAtlas Technical Team · Last updated: 2026-08-02 · Sources: manufacturer service documentation · How we verify
Scroll to Top