






🔥 Stay warm, stay safe — the smart flame guardian your burner deserves!
The Dgdhf Replacement Oil Burner CAD Cell Eye 120320 is a high-compatibility flame sensor designed to fit Honeywell C554A series and multiple other major oil burner brands. Featuring a cadmium sulfide sensing element, it reliably detects burner flames to ensure safe operation by signaling the control module to maintain or shut down fuel supply as needed. Its compact, plug-and-play design allows for quick, hassle-free installation, making it an essential upgrade for professional-grade heating system maintenance.














































































| Best Sellers Rank | #188,661 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #105 in Range Replacement Burners |
| Customer Reviews | 4.4 out of 5 stars 35 Reviews |
P**.
Easy replacement.
Works great.
K**S
It works. I'm warm. Need I say more?
Had a very aged photocell finally die at the start of this winter heating season. This replacement plugged right in and does what it's supposed to, allow my igniter circuit to fire the furnace. It lasted through this winter. Time will tell as to its longevity.
J**R
Good 👍
Works great
D**6
Perfect replacement for my oil burner
Easy to install and it worked fine.
S**S
DONT BUY THESE THEY DONT WORK.
ordered twice both sensors were not operational. one had no continuity under direct light the second had intermittent continuity of 320 to 430. Only hitting 32ohn seldomly.
J**C
Perfect fit
Works really well
A**R
fast shipping
item as described
M**T
Perfect fit
plugged in and worked perfect , Just as it should . very happy
Trustpilot
3 weeks ago
2 days ago