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Question 36

According to The NADCA White Paper on Using Chemical Products in HVAC Systems, The Environmental Protection Agency (EPA) has not registered any product for use as a disinfectant, sanitizer, or fungicide in the

    Correct Answer: D

    According to The NADCA White Paper on Using Chemical Products in HVAC Systems, the Environmental Protection Agency (EPA) has not registered any product for use as a disinfectant, sanitizer, or fungicide in the ductwork. This is based on regulations and guidelines that specifically highlight the restriction of such products for use within HVAC duct systems to prevent potential exposure to harmful chemicals for occupants.

Discussion
d_lawOption: D

At this time, the EPA has not accepted any disinfectant, sanitizer or fungicidal products for use in the ductwork of HVAC systems. Page 135 ASCS to the ACR Standard