Which of the following statements is correct about flushing A/C systems?
A. Most A/C system manufacturers recommend flushing
B. A/C system flushing effectively cleans very small refrigerant passages
C. Flushing chemicals make refrigerant cool better
D. Flushing solvents may remain in A/C systems, causing problems
D. Flushing solvents may remain in A/C systems, causing problems
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Why might communities be resistant to implementing smart growth land-use practices?
What will be an ideal response?
Ducks Unlimited was established by President Roosevelt and sport hunters to promote hunting ethics
a. True b. False Indicate whether the statement is true or false
Vein clearing is a symptom common in:
a. viral diseases c. plant parasitic diseases b. bacterial diseases d. fungal diseases
What is latent heat gain?
A) Heat gain that building designers hide through increased use of insulating materials B) Heat gain that causes the air temperature in the house to increase C) Heat gain that results from increased moisture in the air in the house D) Heat gain that is not anticipated by the building designer