Burnham Condensate Fault: Condensate Drainage Fault
What the Burnham Condensate Fault fault means, what causes it, and why it's a job for a licensed BC gas technician — not a DIY reset.
Severity
Moderate — book a service visit
What the Burnham Condensate Fault fault means
A blocked or frozen condensate path tripped a safety response.
On Burnham Alta, Aspen and Independence series, Condensate Fault is a condensate fault. It is a protective response — the boiler is telling you something needs attention, and the safe, lasting fix is a proper diagnosis rather than repeated resets.
Symptoms you may notice
- Lockout, often after very cold weather
- Water pooling near the boiler
- Gurgling sounds from the trap
Common causes of Burnham Condensate Fault
Why this is not a DIY fix
Condensing boilers produce acidic condensate that must drain freely. A blocked or frozen condensate trap/line backs water into the boiler and trips a safety lockout. Clearing and correctly re-routing or protecting the line is best done by a technician to prevent repeats.
In British Columbia, gas work must be performed by a TSBC-licensed gas fitter. GasBoilers.ca — a CanroHeat division — sends Red Seal–certified, gas-licensed technicians who diagnose the true cause, repair it correctly, and verify safe operation before they leave.
How our technicians diagnose & repair it
- 1Clear and clean the condensate trap and drain line
- 2Check for frozen, sagging or improperly sloped runs
- 3Verify the neutraliser (where fitted) is not exhausted
- 4Re-route or add freeze protection to prevent recurrence
Related Burnham codes
Burnham Condensate Fault — FAQ
What does the Burnham Condensate Fault fault mean?
A blocked or frozen condensate path tripped a safety response. On Burnham Alta, Aspen and Independence series, this is categorised as a condensate fault.
What causes Burnham Condensate Fault?
The most common causes are: Blocked trap; Frozen line; Improper slope. A licensed technician confirms which one applies before any part is replaced.
Can I fix Burnham Condensate Fault myself?
No. Condensing boilers produce acidic condensate that must drain freely. A blocked or frozen condensate trap/line backs water into the boiler and trips a safety lockout. Clearing and correctly re-routing or protecting the line is best done by a technician to prevent repeats. Repeatedly resetting the boiler without fixing the root cause can be unsafe and can cause further damage. Call GasBoilers.ca at 604-359-1081 for a licensed diagnosis.
Is the Burnham Condensate Fault fault dangerous?
This is a protective fault — the boiler has shut down a function to protect itself. It is best diagnosed promptly by a licensed technician so the underlying cause does not lead to a more expensive failure.
How much does it cost to fix Burnham Condensate Fault in Greater Vancouver?
Cost depends on the root cause and any parts needed. We start with a flat-rate diagnostic, then quote the repair before any work begins — no surprises. Call 604-359-1081 for current pricing and same-day availability.
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