EPA Section 608 type 2

Front

What is the record-keeping requirement for HVAC servicing companies for disposed app charges between 5 and 50 pounds?

Back

3 years

Front

What tool is used to pinpoint a leak after the general area has been located?

Back

Leak detector solution

Front

What information is needed for leak rate calculations on a package unit?

Back

Charge stated on name plate

Front

What does back-seating a suction shutoff valve close?

Back

Gauge port

Front

In which leak rate category would a chiller that diverts 55% of its cooling capacity to manufacturing and 45% to air conditioning fall?

Back

Industrial process refrigeration

Front

What is the purpose of EPA Section 608?

Back

To regulate the handling of refrigerants and protect the environment.

Tags

NGSS.MS-ESS3-3

Front

What is the maximum allowable leak rate for industrial process refrigeration?

Back

10% per year.

Front

What is the function of a recovery cylinder in HVAC systems?

Back

To safely store recovered refrigerants.

Front

What is the significance of the charge stated on the nameplate of an HVAC unit?

Back

It indicates the correct amount of refrigerant needed for optimal performance.

Front

What is an electronic leak detector used for?

Back

To detect refrigerant leaks in HVAC systems.