A Device That Makes Short Work Out of Filling and Purging

question 6

Multiple Choice

A device that makes short work out of filling and purging residential and light commercial hydronic systems consists of a minimum 1-horsepower swimming pool pump mounted on a 30-gallon plastic trash barrel This device is called a(n) ____.

• A) circulator
• B) purge cart
• C) air scooper
• D) deaerator

---

Definitions:

Clothes

Items worn on the body to protect, cover, or adorn, often made from fabrics or textiles.

Apply

To formally request or seek something, such as a job, admission to an institution, or a grant.

College

An institution of higher education offering undergraduate degrees and, in some cases, master's or doctoral degrees.

Life

The condition that distinguishes animals and plants from inorganic matter, including the capacity for growth, reproduction, functional activity, and continual change preceding death.