RTU® BU Bubble-Up Leak Detector

The RTU® BU Bubble-Up Leak Detector is a professional-grade solution designed specifically for identifying refrigerant leaks in air conditioning and refrigeration systems. Engineered for HVAC technicians, this ready-to-use spray offers a reliable and efficient way to detect leaks of all sizes, ensuring systems remain safe and operational. Now available individually at airconspares.com as of June 05, 2025.

Key Features

• Specialized for Refrigerant Leaks: Formulated to detect refrigerant leaks, unlike standard bubble-up detectors designed for natural gas, which lack the viscosity to cling effectively to pipework.
• Long-Lasting Bubbles: Produces durable bubbles that clearly indicate leaks, from large breaches that bubble immediately to small, slow leaks that appear within seconds or minutes.
• Superior Surface Adhesion: Clings to all surfaces, ensuring the solution stays in place even on vertical or complex pipework, preventing it from being blown off before leaks are identified.
• Easy to Use: Ready-to-use spray requires no mixing or preparation, saving time on the job.

How to Use

Using RTU® BU is straightforward and efficient:

1. Spray the solution evenly onto suspect joints or areas where a leak is suspected.
2. Observe for bubbles: large leaks will bubble immediately, while smaller leaks may take a few seconds or minutes to appear.
3. After inspection, wipe the inspected areas with a damp cloth to clean the surface.

Product Specifications

Attribute	Details
Name	RTU® BU
Product Code	S010173 GB
Part Number	S010173
Size	1 Litre
Pack Quantity	1 Unit (Sold Individually)
Pack Dimensions (L x H x D)	Approximately 10 x 25 x 10 cm (Single Unit)
Shipping Weight	Approximately 1.16 kg (Single Unit)
Shipping Volume	Approximately 0.0025 m³ (Single Unit)

Safety Information

Warning: Causes serious eye irritation. Do not get in the eyes, on the skin, or on clothing. Wash hands thoroughly after handling. Wear protective gloves, clothing, eye protection, and face protection.
If on Skin: Gently wash with plenty of soap and water.
If in Eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Why Choose RTU® BU?

RTU® BU stands out as the go-to leak detector for HVAC professionals in the UK. Its specialised design ensures accurate detection of refrigerant leaks, saving time and reducing the risk of system inefficiencies. The ready-to-use format and easy cleanup make it a practical choice for busy technicians. Stock up on RTU® BU at airconspares.com to keep your toolkit ready for any job. Available for purchase as of June 05, 2025.

Available exclusively at airconspares.com.