Testo 557s Smart Vacuum Kit with Filling Hoses
The Testo 557s Smart Vacuum Kit is a complete, fully wireless measurement solution for refrigeration and air-conditioning systems as well as heat pumps. Engineered for precision, efficiency, and convenience, this advanced kit combines the Testo 557s digital manifold with wireless vacuum and clamp temperature probes, plus a full hose filling set — all neatly packed in a robust transport case.
With Bluetooth connectivity and the Testo Smart App, you can monitor all measurements in real time, document results, and share reports instantly. The system’s 4-way valve block allows for easy charging, evacuation, and testing, while the wireless probes eliminate the need for extra cables or hoses.
Features:
• Complete smart measurement kit for HVAC and refrigeration systems
• Testo 557s digital manifold with 4-way valve block and Bluetooth®
• Wireless vacuum and temperature measurement – no cables required
• Real-time data display and reporting via the Testo Smart App
• Rugged design with protective transport case
• Ideal for system commissioning, servicing, and maintenance
Delivery Scope:
• Testo 557s Smart Digital Manifold (Bluetooth®, 4-way valve block)
• 1 × Testo 552i Wireless Vacuum Probe (Bluetooth®)
• 2 × Testo 115i Wireless Clamp Thermometers (Bluetooth®, NTC)
• Hose Filling Set with 4 Hoses
• Robust Transport Case
Specifications:
• Wireless Interface: Bluetooth®
• Compatible with: Testo Smart App (iOS & Android)
• Measurement Parameters: Pressure, temperature, vacuum, superheating/subcooling
• Power: Battery operated (included)
Applications:
• Installation and maintenance of refrigeration and air-conditioning systems
• Commissioning and testing of heat pumps
• Monitoring vacuum and refrigerant charge operations
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Pickup currently unavailable at Johannesburg (East Rand)
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Hassle-Free Installation and Maintenance
All our airconditioning systems are designed for easy installation and minimal maintenance. We also provide expert advice and recommendations for trusted contractors to ensure your unit is set up to deliver peak performance.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
Premium Airconditioning ensures reliable delivery through our dedicated network of drivers and trusted courier partners. You’ll receive a notification as soon as your order has been dispatched, keeping you updated every step of the way.
Customer Support
We take pride in delivering excellent customer service. Whether you need help selecting the perfect products or designing bespoke airconditioning solutions tailored to your needs, our expert team is here to assist you. Contact us today for personalised support.
FAQ’s
Have questions? Visit our FAQs page for answers to some of the most frequently asked questions about our products, services, and more.
The Premium Airconditioning Difference
At Premium Airconditioning, we pride ourselves on offering energy-efficient, high-performance airconditioning systems designed for both residential and commercial spaces. Whether you’re cooling your home, office, or a large industrial area, our cutting-edge technology and commitment to quality ensure optimal comfort every time.
Designed for Your Comfort and Efficiency
• Energy Efficiency: Save on electricity bills with advanced inverter technology.
• Quiet Operation: Enjoy a peaceful environment with whisper-quiet systems.
• Year-Round Comfort: Cooling and heating functionality for all seasons.
• Smart Features: Many units come with Wi-Fi compatibility and remote control options.
• Eco-Friendly Refrigerants: Prioritise the environment with R410A gas technology.
FAQs
Please read our FAQs page to find out more.
What airconditioning brands do you offer?
We are the exclusive distributor of LG Airconditioning in South Africa and also stock a wide range of products from leading brands like Midea and Daikin.
Where are your branches located?
We have branches in Pretoria, Johannesburg (Eastrand), Durban (Ballito), Cape Town (Montague Gardens), and Polokwane.
Do you offer free shipping?
Yes, we offer free shipping on all orders over R2,500 within South Africa.
What size airconditioner do I need for my home?
The size depends on your room’s dimensions:
• Up to 18m²: 9,000 BTU
• 19m² to 30m²: 12,000–18,000 BTU
• 31m² to 45m²: 24,000 BTU
• Above 46m²: 36,000 BTU or more.
Are inverter airconditioners better than fixed-speed models?
Yes, inverter airconditioners are more energy-efficient, quieter, and provide more consistent temperature control compared to fixed-speed models.
Do your airconditioners include heating functionality?
Most of our units offer both cooling and heating, making them suitable for year-round use.
What types of airconditioning systems are best for commercial spaces?
We recommend cassette systems, hideaway units, or rooftop airconditioning systems for optimal performance in offices, retail spaces, and large buildings.
Do you provide airconditioning systems for industrial spaces?
Yes, we offer high-capacity rooftop systems and ducted airconditioners ideal for industrial environments.
Do you offer installation services?
While we don’t directly install units, we can recommend trusted subcontractors and provide expert advice on system design and installation.
How often should I service my airconditioner?
Use this text to answer questions in as much detail as possible for your customers.
Do you sell spare parts and tools for airconditioning?
Yes, we stock a wide range of airconditioning and refrigeration parts and tools for repairs and maintenance.