FREE NABCEP PV Technical Sales Professional Questions and Answers

Question 1

What is the first step in the PV sales process when engaging with a potential customer?

Accepted Answer

Understanding the customer's energy needs and goals

Answer

Discussing financing options

Answer

Conducting a site assessment

Answer

Providing a cost estimat

Question 2

Which financial metric is most commonly used to evaluate the economic viability of a PV system?

Accepted Answer

Payback period

Answer

Return on Investment (ROI)

Answer

Internal Rate of Return (IRR)

Answer

Net Present Value (NPV)

Question 3

When performing a site assessment, why is it important to consider shading analysis?

Accepted Answer

To identify potential obstacles that could reduce system performance

Answer

To estimate the weight load on the roof

Answer

To determine the best angle for the PV panels

Answer

To calculate the installation cost

Question 4

What is a Power Purchase Agreement (PPA) in the context of PV systems?

Accepted Answer

A financing arrangement where the customer buys electricity at a fixed rate from a solar provider

Answer

A contract to purchase solar panels

Answer

A maintenance agreement for the PV system

Answer

A warranty for the solar inverter

Question 5

In the context of PV system warranties, what does the term "performance warranty" typically refer to?

Accepted Answer

The guarantee of the system's energy production over a specified period

Answer

The warranty on the physical components of the PV system

Answer

The warranty on the installation workmanship

Answer

The insurance coverage for weather-related damage

Question 6

What is the primary purpose of a net metering agreement for residential PV systems?

Accepted Answer

To allow the homeowner to sell excess electricity back to the grid

Answer

To monitor the performance of the PV system

Answer

To reduce the installation cost

Answer

To provide maintenance services for the PV system

Question 7

What should be included in a comprehensive PV system proposal to a potential customer?

Accepted Answer

A detailed breakdown of components, system design, cost, and expected savings

Answer

Only the total cost of the system

Answer

The warranty information

Answer

The financing options