Description
REFCO Leak Detector Spray
REFCO leak detector spray is a professional aerosol designed to identify leaks in HVAC, refrigeration and air conditioning systems. The 400ml spray produces highly visible bubbles wherever refrigerant, compressed air or gas is escaping, allowing engineers to locate leaks quickly and accurately. It is suitable for servicing split air conditioning systems, heat pumps, commercial refrigeration units and many other pressurised installations.
Features of the Refrigerant Leak Detector
- 400ml aerosol can
- Fast and accurate leak detection
- Produces highly visible bubbles
- Suitable for refrigerants, compressed air and gases
- Non-corrosive formula
- Easy spray application
- Suitable for indoor and outdoor use
- Professional quality
Applications for HVAC Leak Detection
This refrigerant leak detector is ideal for checking flare fittings, valves, threaded joints, pipework and service connections during installation, maintenance and repair work. It is widely used by HVAC engineers, refrigeration technicians and heat pump installers.
Benefits of Leak Detection Spray
Using a leak detection spray allows engineers to identify leaks quickly without dismantling the system. The stable foam clings to pipework and fittings, making even small leaks easier to locate. Regular leak testing also helps maintain system efficiency, reduce refrigerant loss and minimise costly repairs.
Why Choose REFCO?
REFCO products are trusted worldwide for their quality and reliability. This professional leak detection spray provides accurate results, is simple to use and helps speed up fault finding on both residential and commercial HVAC systems.
Technical Specifications
- Brand: REFCO
- Product: Leak Detection Spray
- Capacity: 400ml
- Application: HVAC and refrigeration systems
- Suitable for refrigerants, compressed air and gases
- Aerosol spray
Package Includes
- 1 × REFCO Leak Detector Spray 400ml
Why Buy from AC Vent?
Choose REFCO leak detector spray for fast, reliable leak testing on air conditioning and refrigeration systems.
Complete your installation with refrigerant charging hoses, manifold gauges, service valves, vacuum pumps and other professional HVAC installation accessories.
For guidance on certified refrigeration engineers and industry best practice, visit the F-Gas Register: https://www.fgasregister.com


















