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Marine CO Detectors & Fire Alarms

Fisheries Supply is your premier supplier of boat carbon monoxide detectors and marine fire alarms from top brands. We offer a full range of alarms and detectors including smoke alarms, boat CO detectors, gasoline and propane fume detectors and more. Shop now and save or browse our selection of boat fire extinguishers for a complete fire solution.


Gas Cylinder Actuator - for Pneumatic Controlled Marine Engine Room Fire Dampers

Delta T Systems

Gas Cylinder Actuator - for Pneumatic Controlled Marine Engine Room Fire Dampers

SKU: 448664 | Item ID: DLT 273-P150/24

Special Order Only
62 Series Carbon Monoxide Alarms

MTI Industries

62 Series Carbon Monoxide Alarms

Available in 2 options

Out of Stock
FX-4 Carbon Monoxide Alarm

MTI Industries

FX-4 Carbon Monoxide Alarm

SKU: 1008719 | Item ID: MTI FX-4

Out of Stock
In Dash Gasoline Fume Detector

MTI Industries

In Dash Gasoline Fume Detector

SKU: 1002685 | Item ID: MTI SA-1

Out of Stock
High Bilge Water Alarm

MTI Industries

High Bilge Water Alarm

SKU: 1002681 | Item ID: MTI SA-1000XL

In Stock
|
Ships immediately
Fume, Fire & Flood Detector

MTI Industries

Fume, Fire & Flood Detector

SKU: 1002683 | Item ID: MTI SA-10XL

In Stock
|
Ships immediately

MTI Industries

Gas Fume Detector

SKU: 1002684 | Item ID: MTI SA-1XL

In Stock
|
Ships immediately

Water Witch

PA300 Programmable Bilge Blower Alarm with Mute Control - Square Models

Available in 2 options

Special Order Only

MTI Industries

Photoelectric Smoke Alarm

SKU: 1008760 | Item ID: MTI SA-866

Out of Stock

BEP Marine

Matrix Gasoline/Propane Detector System

SKU: 200659 | Item ID: BEP 600-GD

Out of Stock

MTI Industries

Marine Smoke Alarm

SKU: 1002688 | Item ID: MTI SA-775

Out of Stock

BEP Marine

Matrix Gasoline/Propane Detector Kit - with Solenoid On/Off Circuit

SKU: 156668 | Item ID: BEP 600-GDL

Out of Stock

BEP Marine

Gasoline/Propane Sensor

SKU: 178720 | Item ID: BEP BL-SL-L

In Stock
|
Ships immediately

Trident Marine Hose & Propane

Marine LP Gas Detector Sensor Only

SKU: 186368 | Item ID: T/R 1300-7720

In Stock
|
Ships immediately

Aqualarm

20278 Fire and Smoke Warning Panel - 24 Volts

SKU: 441112 | Item ID: AQA 20278-24

Special Order Only

Aqualarm

20072 Fire Supervisor - 194DegF Fire Detection System

SKU: 193404 | Item ID: AQA 20072

In Stock
|
Ships immediately

Aqualarm

20275 Smoke Warning Panel

SKU: 212323 | Item ID: AQA 20275

Special Order Only

Aqualarm

20234 Fire Warning System - 194DegF plus Rate of Temperature Rise Detection

SKU: 201568 | Item ID: AQA 20234

Special Order Only

Aqualarm

20230 Fire Warning System

SKU: 161819 | Item ID: AQA 20230

Special Order Only

Aqualarm

20271 Photoelectric Smoke Detector

SKU: 180455 | Item ID: AQA 20271

In Stock
|
Ships immediately

Aqualarm

20514 Combination Fire Detector - 194DegF Fixed plus Rate of Rise Detection

SKU: 390917 | Item ID: AQA 20514

In Stock
|
Ships immediately

Aqualarm

20512 Combination Fire Detector - 135F Fixed plus Rate of Rise Detection

SKU: 01337 | Item ID: AQA 20512

In Stock
|
Ships immediately

Aqualarm

20114 Fire Detector - 190DegF Fixed

SKU: 37158 | Item ID: AQA 20114

In Stock
|
Ships immediately

Aqualarm

20112 Fire Detector - 135DegF Fixed

SKU: 429326 | Item ID: AQA 20112-SPEC

In Stock
|
Ships immediately

Vetus

Gas and Fume Detector

Available in 2 options

Special Order Only

Fireboy-Xintex

CMD5-M Marine Carbon Monoxide (CO) Alarm

Available in 2 options

In Stock
|
Ships immediately

Fireboy-Xintex

C-1B-R Propane / CNG Valve Control with Solenoid Valve

Available in 2 options

Out of Stock

Fireboy-Xintex

Generator Relay for Carbon Monoxide Detector

SKU: 457031 | Item ID: XIN RCM-5

Out of Stock

Fireboy-Xintex

Propane Fume Detector - 1-Channel with Sensor NSV

Available in 2 options

In Stock
|
Ships immediately

Fireboy-Xintex

Propane Fume Detector - 1-Channel with Sensor, Solenoid Valve and Control

Available in 2 options

In Stock
|
Ships immediately

Fireboy-Xintex

Propane Detector - Round with Sensor & Valve Control

Available in 2 options

Out of Stock

Fireboy-Xintex

Propane Fume Detector Two Channel

SKU: 457025 | Item ID: XIN P-2BS-R

Out of Stock

Fireboy-Xintex

SV-1 / SV-2 Propane or CNG Solenoid Valve Kit

Available in 2 options

In Stock
|
Ships immediately

Fireboy-Xintex

Connection Cable - for MS-2 Gasoline/Propane Sensor Head

Available in 5 options

In Stock
|
Ships immediately

Fireboy-Xintex

Gasoline Fume Detector 1 Channel

Available in 2 options

In Stock
|
Ships immediately

Fireboy-Xintex

Gasoline Fume Detector 1 Channel w/ Blower Control

Available in 2 options

Out of Stock

Fireboy-Xintex

Gasoline Fume Detector - 2-Channel

Available in 2 options

In Stock
|
Ships immediately

Fireboy-Xintex

Gasoline Fume Detector 2 Channel w/ Blower Control

SKU: 1000898 | Item ID: XIN G-2BB-40

In Stock
|
Ships immediately

Fireboy-Xintex

Gasoline & Propane Sensor

Available in 4 options

In Stock
|
Ships immediately

Fireboy-Xintex

FS-T01/FS-A01 Extension Cables

Available in 12 options

In Stock
|
Ships immediately

Fireboy-Xintex

FBD-MZ Conventional Fire Detection System

SKU: 1029796 | Item ID: FRB FBD-MZ

Ships in 5-7 Days from Manufacturer

Fireboy-Xintex

FR-1000 Fire and Smoke Detection System

SKU: 388568 | Item ID: FRB FR-1000-R

In Stock
|
Ships immediately

Fireboy-Xintex

FR-2000 Fire and Smoke Detection System

SKU: 388569 | Item ID: FRB FR-2000-R

Special Order Only

Fireboy-Xintex

Photoelectric Smoke Detector

SKU: 392044 | Item ID: FRB AP65-PESD-02-TB-R

In Stock
|
Ships immediately

Fireboy-Xintex

Heat Detector

SKU: 392043 | Item ID: FRB AP65-HD170-02-TB-R

In Stock
|
Ships immediately
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