Main menu

Big Sales

29 products

Discover huge savings on HVAC/R tools, air quality monitors, gas leak detectors, and more. Shop our big sales event for unbeatable prices on top-quality products!

Showing 1 - 24 of 29 products
View
Save 24%
Carefor CF-20 Indoor Air Quality Monitor for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp, HumidityCarefor CF-20 Indoor Air Quality Monitor for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp, Humidity
Carefor CF-20 Indoor Air Quality Monitor for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp, Humidity
£144.99 £189.99
Save 18%
Carefor CF-20 DL Air Quality Detector with Data Report for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp, HumidityCarefor CF-20 DL Air Quality Detector with Data Report for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp, Humidity
Carefor CF-20 DL Air Quality Detector with Data Report for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp, Humidity
£164.99 £199.99
Save 16%
ThermElc TE-04 Probe 10PCS CSV&PDF USB Reusable Temperature Data Logger External Probe -22℉~158℉ThermElc TE-04 Probe 10PCS CSV&PDF USB Reusable Temperature Data Logger External Probe -22℉~158℉
ThermElc TE-04 Probe 10PCS CSV&PDF USB Reusable Temperature Data Logger External Probe -22℉~158℉
£337.16 £399.90
Save 9%
ThermElc TE-03 ETH 10PCS Digital Temperature And Humidity Data Logger With Probes -40℃ ~85℃ThermElc TE-03 ETH 10PCS Digital Temperature And Humidity Data Logger With Probes -40℃ ~85℃
ThermElc TE-03 ETH 10PCS Digital Temperature And Humidity Data Logger With Probes -40℃ ~85℃
£365.66 £399.90
Save 28%
Carefor CF-30 Wireless Air Quality Monitor, Air Pollution Monitor Detect Pollen CO2, PM2.5, PM1.0, TVOCCarefor CF-30 Wireless Air Quality Monitor, Air Pollution Monitor Detect Pollen CO2, PM2.5, PM1.0, TVOC
Carefor CF-30 Wireless Air Quality Monitor, Air Pollution Monitor Detect Pollen CO2, PM2.5, PM1.0, TVOC
£179.99 £249.99
Save 13%
ThermElc TE-04 Probe 5PCS CSV&PDF USB Reusable Temperature Data Logger External Probe -22℉~158℉ThermElc TE-04 Probe 5PCS CSV&PDF USB Reusable Temperature Data Logger External Probe -22℉~158℉
ThermElc TE-04 Probe 5PCS CSV&PDF USB Reusable Temperature Data Logger External Probe -22℉~158℉
£173.90 £199.95
Save 23%
ThermElc TE-02 Pro TH 10PCS Temperature Humidity Logger with Auto CSV & PDF ReportsThermElc TE-02 Pro TH 10PCS Temperature Humidity Logger with Auto CSV & PDF Reports
ThermElc TE-02 Pro TH 10PCS Temperature Humidity Logger with Auto CSV & PDF Reports
£308.65 £399.90
Save 21%
ThermElc TE-02 PRO 10PCS Reusable USB Temperature Data Logger with 32000 Points Light AlarmThermElc TE-02 PRO 10PCS Reusable USB Temperature Data Logger with 32000 Points Light Alarm
ThermElc TE-02 PRO 10PCS Reusable USB Temperature Data Logger with 32000 Points Light Alarm
£261.16 £329.90
Save 5%
refrigerant leak detector, freon leak detectorfreon leak detector with two color led light
Aprvtio WJL-6000PRO HVAC Refrigerant Leak Detector with LED Light R22 R410A R134A
£34.99 £36.99
Save 6%
Aprvtio WJL-6000 PRO Refrigerant Gas Leak Detector with LCD and 5 Sensitivity LevelsAprvtio WJL-6000 PRO Refrigerant Gas Leak Detector with LCD and 5 Sensitivity Levels
Aprvtio WJL-6000 PRO Refrigerant Gas Leak Detector with LCD and 5 Sensitivity Levels
£32.99 £34.99
Save 7%
ThermElc TE-04 PDF&CSV Temperature Logger, Plug and Play, Audible alarm, Large Display,-30℃~+70℃ThermElc TE-04 PDF&CSV Temperature Logger, Plug and Play, Audible alarm, Large Display,-30℃~+70℃
ThermElc TE-04 PDF&CSV Temperature Logger, Plug and Play, Audible alarm, Large Display,-30℃~+70℃
From £33.49 £35.99
Choose options
Save 11%
ThermElc TE-04 ET Temperature Probe Data Logger with External Probe -30℃~70℃, Mark, Pause, Large LCD DisplayThermElc TE-04 ET Temperature Probe Data Logger with External Probe -30℃~70℃, Mark, Pause, Large LCD Display
ThermElc TE-04 ET Temperature Probe Data Logger with External Probe -30℃~70℃, Mark, Pause, Large LCD Display
From £35.49 £39.99
Choose options
Save 18%
natural gas detector battery operated refrigerant scale hvac a/c pro methane gas detector for home 1234yf gauge set exhaust leak detector r134 propane leak detector for rvs explosive gas detector fieldpiece gauges hvac sewer gas leak detector r410 hvac scale refrigerant gas tester detector r-134a refrigerant robinair 34724 propane sniffer fieldpiece scale hvac service tools roofie drink detector clearance hvac tools fieldpiecerefrigerant leak detector, refrigerant leak detector hvac, leak detector hvac, ac uv dye air conditioning line repair tools uv dye for oil leak ultrasonic leak detector hvac oil leak dye uv dye for coolant leak r32 refrigerant natural gas leak detectors combustible gas leak detector elitech vacuum pump ac tools for automotive top test gas leak detector uv for hvac ac recovery machine
Aprvtio ALD-200 Electronic Refrigerant Leak Detector for R134A R410A R22 R1234YF R600a R290
£164.99 £199.99
Save 8%
ThermElc TE-02 Temperature Recorder Reusable with Auto PDF Report -30°C ~+60°CThermElc TE-02 Temperature Recorder Reusable with Auto PDF Report -30°C ~+60°C
ThermElc TE-02 Temperature Recorder Reusable with Auto PDF Report -30°C ~+60°C
From £27.49 £29.99
Choose options
Save 18%
Aprvtio ALD-200 ASHP Refrigerant Leak Detector for Air Source Heat Pumps R134aAprvtio ALD-200 ASHP Refrigerant Leak Detector for Air Source Heat Pumps R134a
Aprvtio ALD-200 ASHP Refrigerant Leak Detector for Air Source Heat Pumps R134a
£164.99 £199.99
Save 9%
Aprvtio ALD-200 HP Refrigerant Leak Detector for Heat Pumps, Large Display, Visual Alarm
Aprvtio ALD-200 HP Refrigerant Leak Detector for Heat Pumps, Large Display, Visual Alarm
£209.99 £229.99
Save 32%
Carefor CF-5 CO2 Air Quality Monitor, CO2 Meter, Temperature, Humidity, Air Gas DetectorCarefor CF-5 CO2 Air Quality Monitor, CO2 Meter, Temperature, Humidity, Air Gas Detector
Carefor CF-5 CO2 Air Quality Monitor, CO2 Meter, Temperature, Humidity, Air Gas Detector
£74.99 £109.99
Save 10%
Aprvtio WJL-6000 PRO PLUS Heated Diode Refrigerant Leak Detector for R134A R410A R22 R1234YFAprvtio WJL-6000 PRO PLUS Heated Diode Refrigerant Leak Detector for R134A R410A R22 R1234YF
Aprvtio WJL-6000 PRO PLUS Heated Diode Refrigerant Leak Detector for R134A R410A R22 R1234YF
£89.99 £99.99
Save 23%
Carefor CF-9A Environmental Air Quality Monitor For AQI, PM2.5, PM10, CO2, Temp and Humidity,With Buzzer AlarmCarefor CF-9A Environmental Air Quality Monitor For AQI, PM2.5, PM10, CO2, Temp and Humidity,With Buzzer Alarm
Carefor CF-9A Environmental Air Quality Monitor For AQI, PM2.5, PM10, CO2, Temp and Humidity,With Buzzer Alarm
£114.99 £149.99
Save 13%
Aprvtio ALD-300 PRO Infrared Portable Refrigerant Leak Detector with Flexible Probe 10 Years' LifeAprvtio ALD-300 PRO Infrared Portable Refrigerant Leak Detector with Flexible Probe 10 Years' Life
Aprvtio ALD-300 PRO Infrared Portable Refrigerant Leak Detector with Flexible Probe 10 Years' Life
£209.99 £239.99
Save 13%
Aprvtio ALD-200 PRO HP Leak Detection of Heat Pumps, Fast Response TimeAprvtio ALD-200 PRO HP Leak Detection of Heat Pumps, Fast Response Time
Aprvtio ALD-200 PRO HP Leak Detection of Heat Pumps, Fast Response Time
£199.99 £229.99
Save 13%
Aprvtio ALD-200 PRO Digital Refrigerant Leak Detector for R410A R22 R1234YF R600a R290Aprvtio ALD-200 PRO Digital Refrigerant Leak Detector for R410A R22 R1234YF R600a R290
Aprvtio ALD-200 PRO Digital Refrigerant Leak Detector for R410A R22 R1234YF R600a R290
£199.99 £229.99
Aprvtio ALD-200 PRO Heat Diode Refrigerant Leak Detector and Refrigerant Scale for Air Conditioner RepairAprvtio ALD-200 PRO Heat Diode Refrigerant Leak Detector and Refrigerant Scale for Air Conditioner Repair
Aprvtio ALD-200 PRO Heat Diode Refrigerant Leak Detector and Refrigerant Scale for Air Conditioner Repair
From £269.99
Choose options
Aprvtio ALD-200 Refrigerant Leak Detector and Digital Manifold Gauge Set for HVACAprvtio ALD-200 Refrigerant Leak Detector and Digital Manifold Gauge Set for HVAC
Aprvtio ALD-200 Refrigerant Leak Detector and Digital Manifold Gauge Set for HVAC
From £292.48
Choose options

Recently viewed