Shop Heat Leak Detector

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$129.00
$199.00
Thermal Imager For iPhone For PCB, Home, Heat, Water Leak Detection
Thermal Master
35% off
$129.00
$199.00
Thermal Imager For iPhone For PCB, Home, Heat, Water Leak Detection
Thermal Master
$62.22
Edwards 302-Aw-194 125V Heat Detector
Gordon Electric Supply
$62.22
Edwards 302-Aw-194 125V Heat Detector
Gordon Electric Supply
$118.65
Edwards 302-Epm-194 125V Heat Detector
Gordon Electric Supply
1
$118.65
Edwards 302-Epm-194 125V Heat Detector
Gordon Electric Supply
1
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Fluke Tis55+ 27HZ, Thermal Imager
Amazon.com
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First Alert Hardwired Heat Alarm With Battery Backup, BRK Brands HD6135FB
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First Alert Hardwired Heat Alarm With Battery Backup, BRK Brands HD6135FB
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Floodstop Water Heater Leak Detector Kit With Automatic Water Shut-Off And Visual/Audible Alarms, 3/4" NPT MIP X FIP
Amazon.com
72
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Floodstop Water Heater Leak Detector Kit With Automatic Water Shut-Off And Visual/Audible Alarms, 3/4" NPT MIP X FIP
Amazon.com
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FLIR E6 Pro - Commercial Thermal Imaging Camera With Wifi. High Resolution Infrared Camera With FLIR Ignite Cloud
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FLIR E6 Pro - Commercial Thermal Imaging Camera With Wifi. High Resolution Infrared Camera With FLIR Ignite Cloud
Amazon.com
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Thermal Imaging Camera For Water Leak Detection 512×384 Resolution
Thermal Master
245
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Thermal Imaging Camera For Water Leak Detection 512×384 Resolution
Thermal Master
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Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer With Large, Backlite LCD Screen - Lightweight HVAC Tool
Amazon.com
130
Free shipping
$374.85
Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer With Large, Backlite LCD Screen - Lightweight HVAC Tool
Amazon.com
130
$62.22
Edwards 302-Et-135 125V Heat Detector
Gordon Electric Supply
$62.22
Edwards 302-Et-135 125V Heat Detector
Gordon Electric Supply
$29.99
BRK First Alert HD6135FB 120-Volt AC/DC Hardwired Heat Alarm With Battery Backup
WholesaleHome
1
$29.99
BRK First Alert HD6135FB 120-Volt AC/DC Hardwired Heat Alarm With Battery Backup
WholesaleHome
1
$557.56
Fieldpiece - DR82 Infrared Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer With Large, Backlite LCD Screen - Lightweight HVAC Tool
Amazon.com
190
Free shipping
$557.56
Fieldpiece - DR82 Infrared Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer With Large, Backlite LCD Screen - Lightweight HVAC Tool
Amazon.com
190
$17.59
Fixed Temperature Heat Alarm Detector For Enhanced Fire Safety
Evalm
$17.59
Fixed Temperature Heat Alarm Detector For Enhanced Fire Safety
Evalm
$275.00
$324.99
Fluke 561 HVAC Pro Infrared Thermometer, -40 To +1022 Degree F Range
Amazon.com
177
Free shipping
15% off
$275.00
$324.99
Fluke 561 HVAC Pro Infrared Thermometer, -40 To +1022 Degree F Range
Amazon.com
177
$49.99
Elitech CPU-1G HVAC Leak Detector Halogen Gas Tester HVAC Refrigerant AC Sniffer R22 R410A R134A
Amazon.com
5K+
Free shipping
$49.99
Elitech CPU-1G HVAC Leak Detector Halogen Gas Tester HVAC Refrigerant AC Sniffer R22 R410A R134A
Amazon.com
5K+
$245.00
Elitech HVAC Refrigerant Leak Detector 10 Yrs Infrared Sensor Life Halogen Freon Sniffer, Air Conditioning Detection, Automotive Gas Finder, R22 R410A
Amazon.com
776
Free shipping
$245.00
Elitech HVAC Refrigerant Leak Detector 10 Yrs Infrared Sensor Life Halogen Freon Sniffer, Air Conditioning Detection, Automotive Gas Finder, R22 R410A
Amazon.com
776
$167.62
SK-HEAT HONEYWELL - Sensors & Switches & Heat Detector Supplies
Radwell.com
$167.62
SK-HEAT HONEYWELL - Sensors & Switches & Heat Detector Supplies
Radwell.com
$109.99
$339.00
Automotive Refrigerant Leak Detector Pro With Heated Diode Sensor For Freon Leaks Detects R134A R410A R1234YF R600A R290 And All Halogenated Refrigera
VXB.com
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67% off
$109.99
$339.00
Automotive Refrigerant Leak Detector Pro With Heated Diode Sensor For Freon Leaks Detects R134A R410A R1234YF R600A R290 And All Halogenated Refrigera
VXB.com
Free shipping
$374.85
Fieldpiece DR58 DR58, Heated Diode Refrigerant Leak Detector Kit | Supplyhouse.Com
SupplyHouse.com
4
$374.85
Fieldpiece DR58 DR58, Heated Diode Refrigerant Leak Detector Kit | Supplyhouse.Com
SupplyHouse.com
4
$998.09
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Fluke Pti120 Pocket Thermal Imager
Amazon.com
7
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13% off
$998.09
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Fluke Pti120 Pocket Thermal Imager
Amazon.com
7
$224.42
Floodstop Water Heater Leak Detector Kit With Automatic Water Shut-Off And Visual/Audible Alarms, 1/2" NPT MIP X FIP
Amazon.com
59
Free shipping
$224.42
Floodstop Water Heater Leak Detector Kit With Automatic Water Shut-Off And Visual/Audible Alarms, 1/2" NPT MIP X FIP
Amazon.com
59
$716.40
Bacharach 3015-8004 H-10 PRO Universal Heated Diode Refrigerant Leak Detector (W/ Charger) | Supplyhouse.Com
SupplyHouse.com
7
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Bacharach 3015-8004 H-10 PRO Universal Heated Diode Refrigerant Leak Detector (W/ Charger) | Supplyhouse.Com
SupplyHouse.com
7
$199.99
Refrigerant Leak Detector For Air Source Heat Pumps, Aprvtio Ald-200 Ashp Freon Leak Detector Detect R22, R134a, R415b, R417a Cfcs Hcfcs Hfcs Hcs Hfos
Walmart
140
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Refrigerant Leak Detector For Air Source Heat Pumps, Aprvtio Ald-200 Ashp Freon Leak Detector Detect R22, R134a, R415b, R417a Cfcs Hcfcs Hfcs Hcs Hfos
Walmart
140
$374.85
$441.00
Fieldpiece DR58 Heated Diode Refrigerant Leak Detector
TruTech Tools
Free shipping
14% off
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$441.00
Fieldpiece DR58 Heated Diode Refrigerant Leak Detector
TruTech Tools
Free shipping
$122.04
302-ET-194 Edwards Heat Detector (Rate Compensation)
Valin Process Control Solutions
$122.04
302-ET-194 Edwards Heat Detector (Rate Compensation)
Valin Process Control Solutions
$23.65
Heat Alarm, Microprocessor Temperature Sensing, Interconnectable, 120V, 9 Volt Battery Backup, First Alert HD6135FB | 1000 Bulbs
1000Bulbs.com
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Heat Alarm, Microprocessor Temperature Sensing, Interconnectable, 120V, 9 Volt Battery Backup, First Alert HD6135FB | 1000 Bulbs
1000Bulbs.com
$685.83
Rinnai REHP Plastic Water Heater Leak Detector 1-Gallon Electric Water Heater One_Size In White | 103000120
Lowe's
$685.83
Rinnai REHP Plastic Water Heater Leak Detector 1-Gallon Electric Water Heater One_Size In White | 103000120
Lowe's
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System Sensor 5622 2CIRCUIT 194F HEAT DETECTOR
1877ForParts.com
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System Sensor 5622 2CIRCUIT 194F HEAT DETECTOR
1877ForParts.com
$118.00
Ld-100+ Heat Diode Leak Detector
eBay
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$118.00
Ld-100+ Heat Diode Leak Detector
eBay
Free shipping
$39.09
$40.28
System Sensor 5151 Heat Detector Plug In
BSA Security Integrators
1
$39.09
$40.28
System Sensor 5151 Heat Detector Plug In
BSA Security Integrators
1
$119.99
Refrigerant Leak Detector, Aprvtio ALD-200 3-In-1 Freon Leak Detector Tester A1 A2L A3 Refrigerants Compatible, Rechargeable, Multipule Alarm, Heated
Amazon.com
108
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$119.99
Refrigerant Leak Detector, Aprvtio ALD-200 3-In-1 Freon Leak Detector Tester A1 A2L A3 Refrigerants Compatible, Rechargeable, Multipule Alarm, Heated
Amazon.com
108
$21.25
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System Sensor 5601P Heat Detector 135 Fxd ROR 1 Circuit Heat Det
BSA Security Integrators
41
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System Sensor 5601P Heat Detector 135 Fxd ROR 1 Circuit Heat Det
BSA Security Integrators
41
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Compact 24X32 Infrared Thermal Imager With 2.0 LCD - High-Resolution Imaging From -40°C To 300°C
Evalm
$62.99
Compact 24X32 Infrared Thermal Imager With 2.0 LCD - High-Resolution Imaging From -40°C To 300°C
Evalm
$89.23
INFICON Heated Diode Refrigerant Leak Detector Sensor 703-020-G1
DkHardware.com
166
$89.23
INFICON Heated Diode Refrigerant Leak Detector Sensor 703-020-G1
DkHardware.com
166
$116.36
302-135 Edwards Heat Detector (Rate Compensation)
Valin Process Control Solutions
$116.36
302-135 Edwards Heat Detector (Rate Compensation)
Valin Process Control Solutions
$718.20
Bacharach 19-8038 Informant 2 Refrigerant & Combustible Gas Leak Detector With Heated Diode Sensor Contractor Kit | Supplyhouse.Com
SupplyHouse.com
$718.20
Bacharach 19-8038 Informant 2 Refrigerant & Combustible Gas Leak Detector With Heated Diode Sensor Contractor Kit | Supplyhouse.Com
SupplyHouse.com
Best Water Leak Detectors (2026 Guide)
Best Water Leak Detectors (2026 Guide)
Apr 25, 2025
thisoldhouse.com
Combustible Gas Leak Detector - ET120 | Klein Tools
Combustible Gas Leak Detector - ET120 | Klein Tools
Aug 29, 2021
kleintools.com
HVAC TIP: Refrigerant Leak Checking Procedure. | HVAC Know It All
HVAC TIP: Refrigerant Leak Checking Procedure. | HVAC Kno…
Feb 10, 2023
hvacknowitall.com
Best Helium Leak Detector for Leak Detection (2026 update)
Best Helium Leak Detector for Leak Detection (2026 update)
Mar 23, 2022
forensicsdetectors.com
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Shop Heat Leak Detector

Sponsored
About our ads
$129.00
$199.00
Thermal Imager For iPhone For PCB, Home, Heat, Water Leak Detection
Thermal Master
35% off
$129.00
$199.00
Thermal Imager For iPhone For PCB, Home, Heat, Water Leak Detection
Thermal Master
$62.22
Edwards 302-Aw-194 125V Heat Detector
Gordon Electric Supply
$62.22
Edwards 302-Aw-194 125V Heat Detector
Gordon Electric Supply
$118.65
Edwards 302-Epm-194 125V Heat Detector
Gordon Electric Supply
1
$118.65
Edwards 302-Epm-194 125V Heat Detector
Gordon Electric Supply
1
$3,691.21
Fluke Tis55+ 27HZ, Thermal Imager
Amazon.com
Free shipping
$3,691.21
Fluke Tis55+ 27HZ, Thermal Imager
Amazon.com
Free shipping
$29.79
First Alert Hardwired Heat Alarm With Battery Backup, BRK Brands HD6135FB
Amazon.com
621
$29.79
First Alert Hardwired Heat Alarm With Battery Backup, BRK Brands HD6135FB
Amazon.com
621
$191.21
Floodstop Water Heater Leak Detector Kit With Automatic Water Shut-Off And Visual/Audible Alarms, 3/4" NPT MIP X FIP
Amazon.com
72
Free shipping
$191.21
Floodstop Water Heater Leak Detector Kit With Automatic Water Shut-Off And Visual/Audible Alarms, 3/4" NPT MIP X FIP
Amazon.com
72
$2,198.50
FLIR E6 Pro - Commercial Thermal Imaging Camera With Wifi. High Resolution Infrared Camera With FLIR Ignite Cloud
Amazon.com
233
Free shipping
$2,198.50
FLIR E6 Pro - Commercial Thermal Imaging Camera With Wifi. High Resolution Infrared Camera With FLIR Ignite Cloud
Amazon.com
233
$269.00
$349.00
Thermal Imaging Camera For Water Leak Detection 512×384 Resolution
Thermal Master
245
22% off
$269.00
$349.00
Thermal Imaging Camera For Water Leak Detection 512×384 Resolution
Thermal Master
245
$374.85
Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer With Large, Backlite LCD Screen - Lightweight HVAC Tool
Amazon.com
130
Free shipping
$374.85
Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer With Large, Backlite LCD Screen - Lightweight HVAC Tool
Amazon.com
130
$62.22
Edwards 302-Et-135 125V Heat Detector
Gordon Electric Supply
$62.22
Edwards 302-Et-135 125V Heat Detector
Gordon Electric Supply
$29.99
BRK First Alert HD6135FB 120-Volt AC/DC Hardwired Heat Alarm With Battery Backup
WholesaleHome
1
$29.99
BRK First Alert HD6135FB 120-Volt AC/DC Hardwired Heat Alarm With Battery Backup
WholesaleHome
1
$557.56
Fieldpiece - DR82 Infrared Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer With Large, Backlite LCD Screen - Lightweight HVAC Tool
Amazon.com
190
Free shipping
$557.56
Fieldpiece - DR82 Infrared Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer With Large, Backlite LCD Screen - Lightweight HVAC Tool
Amazon.com
190
$17.59
Fixed Temperature Heat Alarm Detector For Enhanced Fire Safety
Evalm
$17.59
Fixed Temperature Heat Alarm Detector For Enhanced Fire Safety
Evalm
$275.00
$324.99
Fluke 561 HVAC Pro Infrared Thermometer, -40 To +1022 Degree F Range
Amazon.com
177
Free shipping
15% off
$275.00
$324.99
Fluke 561 HVAC Pro Infrared Thermometer, -40 To +1022 Degree F Range
Amazon.com
177
$49.99
Elitech CPU-1G HVAC Leak Detector Halogen Gas Tester HVAC Refrigerant AC Sniffer R22 R410A R134A
Amazon.com
5K+
Free shipping
$49.99
Elitech CPU-1G HVAC Leak Detector Halogen Gas Tester HVAC Refrigerant AC Sniffer R22 R410A R134A
Amazon.com
5K+
$245.00
Elitech HVAC Refrigerant Leak Detector 10 Yrs Infrared Sensor Life Halogen Freon Sniffer, Air Conditioning Detection, Automotive Gas Finder, R22 R410A
Amazon.com
776
Free shipping
$245.00
Elitech HVAC Refrigerant Leak Detector 10 Yrs Infrared Sensor Life Halogen Freon Sniffer, Air Conditioning Detection, Automotive Gas Finder, R22 R410A
Amazon.com
776
$167.62
SK-HEAT HONEYWELL - Sensors & Switches & Heat Detector Supplies
Radwell.com
$167.62
SK-HEAT HONEYWELL - Sensors & Switches & Heat Detector Supplies
Radwell.com
$109.99
$339.00
Automotive Refrigerant Leak Detector Pro With Heated Diode Sensor For Freon Leaks Detects R134A R410A R1234YF R600A R290 And All Halogenated Refrigera
VXB.com
Free shipping
67% off
$109.99
$339.00
Automotive Refrigerant Leak Detector Pro With Heated Diode Sensor For Freon Leaks Detects R134A R410A R1234YF R600A R290 And All Halogenated Refrigera
VXB.com
Free shipping