Description: HVAC Subcooling and Superheat Reference Cards for Precision Troubleshooting ‹ › ‹ › ‹ › ‹ › ‹ › ‹ › HVAC Subcooling and Superheat Reference Cards -Flexible, Weather and UV Resistant -Polystyrene Card Material Tested 0°F-130°F -Three Cards Double Sided per Pack -HVAC Technician Resource Features: Designed for precision troubleshooting of Air Conditioners and Heat Pumps Double-sided quick reference polystyrene cards Target Subcooling for systems with a TXV metering device Target Superheat for systems with a fixed orifice metering device Delta T measurement for heat exchange evaluation P/T Chart for finding Saturated Temp of common refrigerants Guide for Bubble and Dew Saturated Temps of Blend Refrigerants Refrigerant Weight Chart for calculating refrigerant amount per foot of tubing Instructions for weighing in refrigerant charge into a vacuumed unit Benefits: Precision troubleshooting tool for HVAC technicians Flexible and durable material for use in various weather conditions Tested Polystyrene material for reliability from 0°F to 130°F Easy-to-use reference cards for measuring refrigerant levels and diagnosing system problems Ensures proper refrigerant charge and heat transfer for optimal system performance A valuable resource for maintaining and servicing HVAC units Why choose our HVAC Reference Cards? Are you an HVAC technician looking for a reliable and convenient tool for precision troubleshooting? Our HVAC Subcooling and Superheat Reference Cards are designed to help you accurately measure refrigerant levels, troubleshoot system issues, and ensure proper heat transfer for optimal performance. Made from weather and UV resistant polystyrene material, these flexible cards are tested to withstand extreme temperatures, making them a durable and reliable resource in any working condition. Equip yourself with these essential reference cards to streamline your troubleshooting process and enhance your HVAC servicing capabilities. Order your pack today! Shipping Free & Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items. Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically. Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment. Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled. State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations. Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you. Return 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange. Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions. Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error. Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its original condition. Payment We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping. Feedback Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction. Contact Us If you have any questions or concerns, please feel free to reach out to our customer support team. You can contact us through the eBay messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours. Thank you for supporting our small family business! Item Height: HVAC Quick Reference CardsItem Length: HVAC Quick Reference CardsItem Weight: 3 ouncesItem Width: HVAC Quick Reference CardsNumber of Pages: HVAC Quick Reference CardsUnit Quantity: HVAC Quick Reference CardsAuthor: HVAC Quick Reference CardsSubject: HVAC,Refrigerant Charging,TroubleshootingSubject Area: HVAC,Refrigerant Charging,TroubleshootingFormat: CardLevel: TechnicianLanguage: HVAC Quick Reference CardsEducational Level: HVAC Quick Reference CardsFeatures: Flexible,Weather Resistant,Double Sided,Polystyrene Material,Tested 0°F-130°F,HVAC Technician Resource,Target Subcooling,Subcooling Measurement,Undercharged System Detection,Overcharged System Detection,Target Superheat,Superheat Measurement,Total Superheat Measurement,Delta T Measurement,Heat Exchange Monitoring,P/T Chart Reference,Guide for Blend Refrigerants,Refrigerant Weight Chart Reference,Refrigerant Calculation,Refrigerant Charging GuideMPN: HVAC_Quick_Reference_CardsType: Quick ReferencePublication Name: HVAC Quick Reference CardsPublisher: AC Service Tech LLCSeries: HVAC Quick Reference Cards
Price: 55.99 USD
Location: El Paso, Texas
End Time: 2024-10-03T19:32:51.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Subject Area: HVAC, Refrigerant Charging, Troubleshooting
Publication Name: HVAC Quick Reference Cards
Material Type: Polystyrene (ps)
UPC: Does not apply
MPN: HVAC_Quick_Reference_Cards
Item Length: HVAC Quick Reference Cards
Product Dimensions: 8.88 X 5.63 X 0.13 Inches
Special Features: Flexible, Weather Resistant
Format: Card
Language: HVAC Quick Reference Cards
Batteries Required?: No
Item Height: HVAC Quick Reference Cards
Personalized: HVAC Quick Reference Cards
Educational Level: HVAC Quick Reference Cards
Features: Flexible, Weather Resistant, Double Sided, Polystyrene Material, Tested 0°F-130°F, HVAC Technician Resource, Target Subcooling, Subcooling Measurement, Undercharged System Detection, Overcharged System Detection, Target Superheat, Superheat Measurement, Total Superheat Measurement, Delta T Measurement, Heat Exchange Monitoring, P/T Chart Reference, Guide for Blend Refrigerants, Refrigerant Weight Chart Reference, Refrigerant Calculation, Refrigerant Charging Guide
Unit Quantity: HVAC Quick Reference Cards
Item Width: HVAC Quick Reference Cards
Batteries Included?: No
Color: Multicolor
Publisher: AC Service Tech LLC
Subject: HVAC, Refrigerant Charging, Troubleshooting
Series: HVAC Quick Reference Cards
Type: Quick Reference
Author: HVAC Quick Reference Cards
Level: Technician
Item Weight: 3 ounces
Number of Pages: HVAC Quick Reference Cards
