2. A home buyer obtained a mortgage of $500,000 for an annual interest rate of 6% over 30 years. A designer suggested using a high-performance heat pump ($20,000) to replace the conventional HVAC systems ($7,000). This extra cost is taken from the extra loan (beyond the initial $500,000). What is the extra monthly payment if using the high-performance heat pump? If the annual electricity saving using the high-performance heat pump is 2000 kWh. Assume the electrical price is $0.08/kWh during Year-1 and it will increase 10% every year since Year- 2. What is the simple payback period? If considering the annual electricity rate increase, what will be the total energy savings during the 30-years in the present value if the inflation rate is 3% from Year-2? Assume both the high-performance and conventional systems have a lifetime of $30 years. Should the home buyer consider the suggestion and why?
2. A home buyer obtained a mortgage of $500,000 for an annual interest rate of 6% over 30 years. A designer suggested using a high-performance heat pump ($20,000) to replace the conventional HVAC systems ($7,000). This extra cost is taken from the extra loan (beyond the initial $500,000). What is the extra monthly payment if using the high-performance heat pump? If the annual electricity saving using the high-performance heat pump is 2000 kWh. Assume the electrical price is $0.08/kWh during Year-1 and it will increase 10% every year since Year- 2. What is the simple payback period? If considering the annual electricity rate increase, what will be the total energy savings during the 30-years in the present value if the inflation rate is 3% from Year-2? Assume both the high-performance and conventional systems have a lifetime of $30 years. Should the home buyer consider the suggestion and why?
Essentials of Economics (MindTap Course List)
8th Edition
ISBN:9781337091992
Author:N. Gregory Mankiw
Publisher:N. Gregory Mankiw
Chapter19: The Basic Tools Of Finance
Section: Chapter Questions
Problem 3CQQ
Related questions
Question
not use ai please
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
Recommended textbooks for you
Essentials of Economics (MindTap Course List)
Economics
ISBN:
9781337091992
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
Brief Principles of Macroeconomics (MindTap Cours…
Economics
ISBN:
9781337091985
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
Managerial Economics: Applications, Strategies an…
Economics
ISBN:
9781305506381
Author:
James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris
Publisher:
Cengage Learning
Essentials of Economics (MindTap Course List)
Economics
ISBN:
9781337091992
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
Brief Principles of Macroeconomics (MindTap Cours…
Economics
ISBN:
9781337091985
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
Managerial Economics: Applications, Strategies an…
Economics
ISBN:
9781305506381
Author:
James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris
Publisher:
Cengage Learning
Economics Today and Tomorrow, Student Edition
Economics
ISBN:
9780078747663
Author:
McGraw-Hill
Publisher:
Glencoe/McGraw-Hill School Pub Co
Exploring Economics
Economics
ISBN:
9781544336329
Author:
Robert L. Sexton
Publisher:
SAGE Publications, Inc