Technical features:

• Hose length: 1.5 m
• Designed for gases: R410A - R32
• Connections: 45° 1/4" SAE and 5/16" SAE
• Maximum pressure: 800 psi / 55 bar
• Color: blue

Same summary

The 45° 1/4" to 5/16" blue filling hose TS 11132142 is designed for service work on air conditioners, where correct dimensional compliance and quality material are important. It works best for users who already know the procedures for maintaining or installing air conditioners, or who work as service technicians or more advanced home craftsmen. For more demanding repairs or installations, additional attention to compatibility of connections and dimensions is recommended. It is less suitable for complete beginners who have no experience working on air conditioners.

Recommendation source: Enaa guides and team experiences.

User view

Typical users of this charging hose are service technicians or home users with some experience working with air conditioners, who ensure the smooth operation and regular maintenance of their devices. They most often need it when servicing, charging or draining the system, where the right size and reliable connection allow them to work safely and efficiently without worrying about refrigerant leakage.

Users often choose Tecnosystemi products because they enjoy the trust of proven quality and good adaptability of components in various professional or domestic conditions.

Why buy at Enaa

At ENAA, you can easily find a diverse range of air conditioning accessories, allowing you to make an effective choice based on your needs. Quickly compare suitable pipes and components in the same category and use filtering by type or other characteristics, which is especially helpful when finding the right service or installation accessory.

Answers to frequently asked questions

Is this hose suitable for all air conditioner models?

The hose is designed for use with those air conditioners that fit 1/4" to 5/16" connection dimensions. We recommend checking compatibility with your specific air conditioner model before use.

What does the 45° angle on this pipe mean?

A 45° angle means that the connection on one part of the pipe is tilted at that angle, which makes it easier to access connections in hard-to-reach places, especially when servicing in a confined space.

Is the hose suitable for independent use at home?

Although the hose is high quality and robust, it is intended for users with basic knowledge of air conditioning servicing. Use without the proper knowledge can lead to problems, so for completely non-technical users we recommend consulting a specialist.

How do I maintain my hose for a longer lifespan?

After each use, it is recommended to clean the hose thoroughly and check that the connections and seals are intact. Proper storage in a dry and protected place helps maintain its functionality and safety.

Is the product made of wear-resistant materials?

The hose is made of durable materials, adapted to repeated use in typical service tasks, ensuring reliability even in more demanding interventions.

Description updated: April 2026