3.4. Salvage Value Conversion to EAC

So, this is all about your defender that is the current equipment. Now let us discuss about the challenger, that is a proposed equipment. The challenger's annual operating and maintenance cost is 90,000. So, you can see that it is lesser than your old equipment, so lesser than your defender. So, the defender operating and maintenance cost is 1,35,000 but your challenger operating cost is 90,000, so it is lesser.

This chunk introduces the comparison between two pieces of equipment: the defender and the challenger. The defender represents the current equipment with an operating and maintenance cost of 135,000, while the challenger, the proposed new equipment, has a lower annual operating cost of 90,000. This cost difference is a crucial factor when deciding whether to replace the old equipment.

Imagine you have an old car that costs you $1,350 a year for maintenance. If you find a newer model that only costs$900 per year to keep running, the significant savings might make you consider replacing your old car.

And the salvage value for the challenger is 12,00,000 after 5 years. So, the life of the challenger we are considering is for 5 years, investment cost is 10% per year.

Here, the salvage value of the proposed challenger equipment after 5 years is estimated to be 1,200,000. This is important for evaluating the overall cost-effectiveness of the challenger, as this value can be subtracted from the total costs incurred over its lifespan. Additionally, an investment cost of 10% per year can affect the calculation of future worth or net present value.

Think of buying a smartphone. If you expect to sell it for $1200 after five years, knowing this future value helps you determine how much you're willing to spend upfront by comparing with ongoing expenses.

And similarly your initial estimate of salvage value 7,00,000 should not be considered. And the estimated current book value using your depreciation accounting method 23,80,000 is also not relevant in the analysis.

In the context of replacement analysis, outdated or initial estimates such as salvage value and the current book value based on depreciation do not influence the decision-making process. This underscores the principle that replacement decisions should focus on relevant current values rather than historical costs.

Imagine planning a home renovation. If you focus on how much your current furniture is worth rather than how well it will serve your needs moving forward, you might miss out on better options. This chunk emphasizes that similar old estimates should not cloud the judgement for the new equipment.

So, what is the sunk cost? So, it is an estimated book value of the machine, this is the estimated book value of the machine using depreciation accounting method it is currently 3,80,000. But your current trading value is only 22,50,000 this difference cannot be recovered, this difference is called as the sunk cost.

Sunk costs refer to expenses that are incurred and cannot be recovered, such as the depreciation of the defender equipment. Here, the estimated book value and market value illustrate how past investment should not influence current decisions. Ignoring these sunk costs can help make clearer financial choices.

Imagine you've spent $300 on a concert ticket but have fallen ill. Choosing to go based on the money spent, rather than the enjoyment you’d receive, is a sunk cost fallacy. Knowing when to let go of non-recoverable costs aids in better decisions.

Now for the existing equipment that is defender what are all relevant in the replacement analysis or what are all to be considered in the replacement analysis, let us see that. Current market value is 22,50,000, this is your initial cost of your the first cost of your defender, this is what we are going to consider.

In assessing the defender for replacement analysis, its current market value (2,250,000) is identified as relevant. The analysis requires this current trading value to evaluate if the defender should continue to be used or if it should be replaced by the challenger based on cost-effectiveness over time.

Consider evaluating your house for sale—what you initially paid for it is less relevant than what it can currently fetch in the market. Making renovations based on current value can ensure you get the best return on your investment.

So, based upon this you are supposed to calculate the equivalent annual cost of the defender. We are going to estimate the equivalent annual cost of the defender. So, for that you need to draw the cash flow diagram.

To derive the equivalent annual cost (EAC) of the defender, a cash flow diagram is necessary. This diagram helps visualize all costs and expected cash inflows over time, simplifying the process of calculating the EAC based on these values, effectively detailing how much the current equipment costs on an annual basis.

Think of budgeting for a monthly subscription: charting out what you earn and what you spend each month can give you a clearer picture of your financial health. Similarly, the cash flow diagram provides a roadmap for understanding the defender's costs over time.

So, this is the equivalent annual cost of your initial cost of defender, so we have estimated it. Already the operating and the maintenance cost already annualized cost, so you need not convert them.

In concluding the calculation for the EAC of the defender, the previously calculated values combined with the annual operating cost showcase the total annual costs involved in maintaining the defender. By summing these, one deduces the annual financial liability of retaining the equipment.

If you have a monthly car expense tally (fuel, maintenance, insurance), calculating the total cost helps you decide if the car is worth keeping versus selling it for something more efficient.

So, in this case, the challenger cost liability is minimum, so it is preferable to replace a defender with the challenger.

Ultimately, the comparison between the EAC of the defender and that of the challenger reveals that the challenger holds a lower annual cost liability. Thus, this financial analysis guides the decision to replace the defender, as the challenger is financially advantageous.

Just like comparing two pairs of shoes, where one pair is cheaper and more comfortable—identifying which one costs less over time leads to a better purchase decision. Similarly, it’s crucial to choose the machine that offers better financial longevity.

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