Replacement LP Gas Detector for a CCI 7770.2 / Pre Tell 22 Detector
Updated 03/31/2024 | Published 09/01/2022 >
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Question:
Hello, I am looking for a replacement LP Gas Leak Detector for a CCI 7770.2 / Pre Tell 22
asked by: Andrew
Expert Reply:
We do have some LP gas detectors available, but none would be a direct replacement for your CCI 7770.2 / Pre Tell 22.
From what I could find on your CCI 7770.2 / Pre Tell 22, it has dimensions of 6.25" wide x 3.9" tall.
The RV Propane Gas Detector # RS44FR (black) and # RS64FR (white) measure 4-1/4" long x 2-5/8" tall but have two different bracket sizes to fit what you need.
Large bracket
- 7-1/4" long x 3-3/8" tall
Small bracket
- 5-3/4" long x 4-1/4" tall

Product Page this Question was Asked From
RV Propane Gas Detector - 12 Volt - 2 Wire - Black
- RV Gas Detectors
- Propane
- Indicator Lights
- Black
- RV Safe
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Jack F.
3/31/2024
it is actually 3 inches wide by 7 inches tall. The recessed part is 2.5 wide x 6 Tall. Any suggestion for a replacement that will fit the opening?