Description: These three HVAC quick reference polystyrene cards are double sided and designed to be used with Air Conditioners and Heat Pumps to measure the refrigerant level in a unit, charge refrigerant, troubleshoot refrigerant based problems, and measure heat transfer to determine if there is a problem.Find the Target Subcooling to measure the refrigerant level of systems with a TXV metering deviceUse Subcooling to determine if a system is undercharged, correctly charged, or overchargedFind the Target Superheat to measure the refrigerant level of systems with a fixed orifice metering deviceUse Total Superheat to determine if a system is undercharged, correctly charged, or overchargedUse Delta T to determine if the system is exchanging heat properlyUse the P/T Chart to find the Saturated Temp of 5 common refrigerantsUse the Guide to determine how to find the Bubble and Dew Saturated Temps of Blend RefrigerantsUse the Refrigerant Weight Chart to calculate the amount of refrigerant needed per foot of tubingUse the Guide to weigh in the full or partial refrigerant charge into an empty vacuumed unit
Price: 24.99 USD
Location: Cape May Court House, New Jersey
End Time: 2023-11-27T20:50:46.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Country/Region of Manufacture: United States
Brand: AC Service Tech
