AC Service Tech LLC HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting
genuine image
AC Service Tech LLC HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting
Three HVAC quick reference polystyrene cards to measure refrigerant levels and troubleshoot refrigerant-based problems.
AC Service Tech LLC HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting
Item #: 18304573

AC Service Tech LLC HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting

Item #: 18304573

€ 37

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Thursday, August 27
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Three HVAC quick reference polystyrene cards to measure refrigerant levels and troubleshoot refrigerant-based problems.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Concise Information
These quick reference cards provide succinct, essential HVAC guidelines, enabling technicians to access vital refrigerant charging and troubleshooting information rapidly in the field, improving efficiency and reducing downtime.
Durable Material
Made from resilient materials, these cards withstand harsh working conditions, ensuring longevity and reliable use in various environments, making them a practical tool for HVAC professionals.
Expert Design
Crafted by industry professionals, these cards include expert insights and best practices, equipping technicians with proven strategies for effective troubleshooting and accurate refrigerant charging, boosting their confidence and competence.

Product Details

Get the AC Service Tech Quick Reference Cards for Air Conditioners & Heat Pumps. Troubleshoot & measure refrigerant levels with Target Subcooling, Superheat, Delta T, P/T Chart, Guide & Weight Chart. Buy now on Ubuy Slovakia!
  • Three double-sided HVAC quick reference polystyrene cards per pack
  • Designed for use with Air Conditioners and Heat Pumps for refrigerant level measurement, charging, and troubleshooting
  • Includes guidance on measuring heat transfer and determining potential issues
  • Provides target subcooling and superheat values for different metering devices
  • Features P/T chart for common refrigerants, weight chart, and guidance on charging refrigerant
Material TypeCardstock
ColorMulticolor
Size5.63 x 8.88 inches (14.3 cm)
Item Weight3 ounces (85.05 grams)
Sheet Count3
Item Dimensions L x W8.88"L x 5.63"W (22.6 cm)
Brand NameAC Service Tech LLC
Number of Packs1
ManufacturerAC Service Tech, LLC
UPC860003018705
Unit Count1 count
Model NumberQRCRCT
Manufacturer Part NumberQRCRCT
MaterialCardstock
BrandAC Service Tech LLC

Who Should Buy?

Suitable For
  • HVAC Technicians

    Technicians will find quick access to essential refrigerant charging and troubleshooting information invaluable during service calls.

  • Apprentice Students

    New learners can use these cards as practical study aids to quickly grasp complex HVAC concepts and procedures.

  • Field Service Workers

    Field staff can benefit from concise references to diagnose and resolve HVAC problems efficiently on-site.

Not Suitable For
  • DIY Homeowners

    Casual homeowners may not need detailed technical cards and could find the information overwhelming or confusing.

Product Description

AC Service Tech LLC HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting?

    Answer: The HVAC Quick Reference Cards are compact, informative tools designed specifically for HVAC technicians. They consolidate essential information related to refrigerant charging and troubleshooting methods. By providing quick access to frequently used charts, guidelines, and troubleshooting scenarios, these cards help professionals make informed decisions swiftly. Whether you are diagnosing a system failure or determining the proper refrigerant amount, these cards serve as a must-have resource in the field, enhancing both efficiency and accuracy.
  • Question: How can I effectively use the Quick Reference Cards during HVAC service?

    Answer: To effectively use the Quick Reference Cards, start by familiarizing yourself with the organization of the information. Each card typically covers specific topics like pressure-temperature charts, refrigerant properties, and common troubleshooting practices. You can keep them in your toolkit, allowing for quick consultations while on-site. Whether you are recharging a unit or diagnosing an issue, these cards enable you to access critical data without needing to refer to bulky manuals or digital devices, streamlining your workflow on the job.
  • Question: Are the Quick Reference Cards suitable for beginners in HVAC?

    Answer: Yes, the Quick Reference Cards are suitable for both beginners and seasoned professionals in HVAC. They present complex information in a simplified, easy-to-digest format, making them an excellent learning tool for newcomers. By referencing these cards, beginners can rapidly acquire an understanding of refrigerant handling and troubleshooting techniques. Additionally, they promote best practices, ensuring that novices develop a strong foundation in HVAC service that they can build upon as they gain experience.
  • Question: What type of information is included on the HVAC Quick Reference Cards?

    Answer: The HVAC Quick Reference Cards typically include vital information such as refrigerant pressure-temperature pairs, system diagnostics flowcharts, and common refrigerants' properties. Additionally, there are troubleshooting tips for various HVAC systems, including signs of inefficiency and methods for identifying leaks or malfunctions. This comprehensive content is designed to aid technicians in diagnosing problems quickly and effectively while ensuring compliance with industry standards during refrigerant charging and repairs.
  • Question: Can the HVAC Quick Reference Cards be used with any HVAC system?

    Answer: Yes, the HVAC Quick Reference Cards are versatile and designed to be applicable across a variety of HVAC systems. They contain general principles of refrigerant charging and problem-solving that can be applied to multiple brands and models. Whether you are working on central air systems, heat pumps, or refrigeration units, the information provided on the cards remains relevant. This flexibility makes them an invaluable resource for technicians working in diverse settings and with various system types.
  • Question: How durable are the Quick Reference Cards, and can they withstand harsh working conditions?

    Answer: The Quick Reference Cards are designed to be durable, often laminated or printed on high-quality cardstock, which allows them to withstand the rigors of an HVAC service environment. They can resist moisture, dirt, and wear, making them ideal for use in tight spaces or outdoor settings. Their resilience means that they will remain in usable condition even after repeated exposure to various elements on job sites, ensuring that you always have access to critical information regardless of conditions.
  • Question: What is the ideal size of the Quick Reference Cards for portability?

    Answer: The HVAC Quick Reference Cards are typically designed to be compact and easily portable, usually fitting neatly into a pocket or small toolkit. This convenience allows technicians to carry them on every job without being bulky or cumbersome. Their lightweight design makes them easy to access whenever needed. Given how often HVAC technicians need to refer to crucial information on-site, this portability is an essential aspect that enhances their practicality and everyday usability.
  • Question: Are there any additional resources available alongside the Quick Reference Cards?

    Answer: While the Quick Reference Cards themselves are focused on concise information, they are often complemented by additional resources such as online guides, instructional videos, or technical manuals. Many HVAC professionals also find it helpful to use these cards alongside in-depth study materials or training programs. This combination of resources enhances understanding, allowing users to apply knowledge gained from multiple platforms to real-world scenarios effectively.
  • Question: How often should HVAC technicians refer to the Quick Reference Cards?

    Answer: HVAC technicians should refer to the Quick Reference Cards whenever they are handling refrigerants or troubleshooting system issues. Regular consultation ensures that industry best practices are followed, and technicians remain up-to-date with proper refrigerant quantities and charging techniques. Given the nuanced nature of HVAC systems, consistently utilizing these cards leads to improved accuracy in service work, supporting technicians in delivering high-quality results efficiently and safely.
  • Question: Where can I buy AC Service Tech LLC HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting?

    Answer: You can purchase the AC Service Tech LLC HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting at Ubuy in Slovakia. Ubuy provides a convenient platform for accessing specialized tools like these reference cards, ensuring that HVAC professionals can easily obtain the necessary resources to enhance their service capabilities. Simply visit the Ubuy website, search for the product, and follow the steps to complete your purchase.

AC Service Tech LLC Diagnostic Equipment QRCRCT Editorial Review

The AC Service Tech HVAC Quick Reference Cards are highly informative and convenient tools for HVAC professionals. They provide quick and easy access to the necessary information for refrigerant charging and troubleshooting. The cards are made with sturdy material, making them durable for use in the field. Customers appreciate the knowledge and expertise shared by AC Service Tech, and find these cards to be a valuable resource for their HVAC work.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Informative and convenient
  • Sturdy and durable
  • Valuable resource for HVAC professionals

Cons

  • Print may be hard to read (issue has been resolved)

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 37

Order now and get it around Thursday, August 27

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Designed to troubleshoot refrigerant based problems
  • Measure refrigerant levels in the unit
  • Use Delta T to determine if system is exchanging heat properly
  • Measure heat transfer to determine if there is a problem
  • Calculate the amount of refrigerant needed per foot of tubing
  • Weigh in full or partial refrigerant charge into an empty vacuumed unit

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.