Do you charge 407C as a liquid or gas?
R-407C should always be charged as a liquid. Due to its zeotropic nature, it will fractionate if charged as a vapor, causing poor system performance — and, possibly, system failure. Additionally, the refrigerant supply in the cylinder may become out of spec if discharged as a vapor.
How do I calculate how much refrigerant I need?
Divide the quantity of refrigerant that the heat pump moves by the time it takes to move it. If it pumps 3.6 kilograms of refrigerant in 10 seconds: 3.6 / 10 = 0.36 kilograms per second.
HOW MUCH IS 407C refrigerant per pound?
between $4 and $7 per pound
R407C Refrigerant Price per Pound On average, Refrigerant 407C price ranges between $4 and $7 per pound.
Do you charge refrigerant on high or low side?
Every auto air conditioning system has two service ports: one on the high pressure and one on the low pressure side. When recharging with AC Avalanche refrigerant, for safety, you will charge through the low side service port. Never charge through the high side port.
Can you top off 407C refrigerant?
Yes. It is a blend of HFC-32, HFC-125, and HFC-134a (23/25/52 wt%). Freon™ 407C can be topped off after a leak, multiple times, with minimal impact on system performance.
What is the glide for 407C?
Genetron® 407C has moderately high temperature glides between about 9°F and 13°F, depending upon pressure.
How much freon does a 4 ton unit take?
The rule of thumb is 2 to 4 pounds of refrigerant per ton of air conditioning unit.
How many pounds of Freon are in a 1 ton unit?
two to four pounds
The rule of thumb is two to four pounds of refrigerant per one ton of your unit. You should always check the specifications of your unit. However, most home air conditioning units are between one ton and five tons. Anything over five tons is considered a commercial grade unit.