How do you calculate the payback period of a scrubber?
You calculate the payback period of a scrubber by dividing the total investment by the annual savings. This ROI calculation helps you determine when your scrubber investment has paid for itself. You need to include all aspects such as purchase, maintenance and operational expenses, and set them against the savings in labor hours and increased efficiency.
Why is it important to calculate the payback period of a scrubber?
Calculating the payback period gives you financial security When investing in industrial floor cleaning. This analysis helps you make informed decisions about buying, leasing or renting scrubbers.
An ROI scrubber calculation shows you exactly when your investment has paid off. This is especially important for facility managers who are accountable for their cleaning budgets. You get insight into the actual efficiency per square meter of floor cleaned.
By calculating the payback period in advance, you avoid unpleasant surprises in your maintenance budget. You can objectively compare different options such as lease, purchase or service contracts. This helps you choose the most efficient solution for your specific situation.
What are the most important aspects to include in the calculation?
For an accurate payback calculation, you must include all the direct and indirect factors include. The purchase is just the beginning of your total investment in industrial floor cleaning.
| Aspects | Examples | Frequency |
|---|---|---|
| Purchase | Machine, accessories, training | One-time |
| Operational | Cleaning supplies, water, electricity | Monthly |
| Maintenance | Service contract, parts, repairs | Annual |
| Battery replacements | Lead acid, gel or lithium replacements | 2-5 years |
| Labor Hours | Operating hours, staff training | Monthly |
Don't forget to include the energy aspects. Depending on your battery type, these vary considerably. Lithium batteries are more expensive to purchase but save energy and maintenance in the long run.
Step by step, how do you calculate the payback period of your scrubber?
The standard formula for payback is: Total investment divided by annual net savings. This calculation will give you a clear picture of your return on investment.
Step 1: Calculate your total investment including purchase, installation and initial training. For a walking scrubber is a different investment than for riding machines.
Step 2: Determine your annual operational aspects such as cleaning supplies, energy and preventive maintenance. This forms a fixed percentage of your total investment each year.
Step 3: Calculate your annual savings through efficiency gains and reduced labor hours. A professional scrubber can save up to 70% of time compared to manual scrubbing.
Step 4: Subtract the annual operational aspects from the annual savings for your net savings per year.
Sample calculation: For a given investment with annual savings and operational aspects, you can calculate the exact payback period by dividing the total investment by the net annual savings.
What factors affect the payback period of a scrubber the most?
The floor area and frequency of use have the biggest impact on your ROI scrubber. The more square footage you clean, the faster your investment will pay off.
Your labor hours per day largely determine the potential savings. In sectors with intensive cleaning work, a scrubber pays for itself faster. A machine that can clean 1000 sq. ft. per hour versus 200 sq. ft. manually makes a huge difference.
The type of floor and degree of soiling affect the cleaning frequency required. Industrial floors with heavy soiling require more powerful machines but also save more time.
Your choice of new or used, and the type of battery (lead-acid, gel or lithium) determines both the initial investment and the maintenance aspects. Lithium batteries are maintenance-free and have longer life spans.
How can you optimize the payback period of your scrubber?
Choose a machine that fits your specific application perfectly. A machine that does not match your area can affect your payback.
Invest in proper training for your employees. Proper use extends the life of your machine and prevents repairs. Make sure each user knows how to remove small debris before starting scrubbing.
Schedule preventive maintenance on schedule. Regular battery checks, filter cleaning and timely brush replacement prevent major repairs. This is especially important with lead-acid batteries that require monthly maintenance.
Consider a service contract for predictable maintenance issues. This gives you budget certainty and often access to faster repairs and replacement parts.
Optimize your cleaning schedule by maximizing machine utilization during scheduled cleaning rounds. Combine different cleaning tasks whenever possible to increase efficiency.
At Metech, we are happy to help you create an accurate ROI calculation for your specific situation. We offer on-site demonstrations so you can assess actual performance before you invest. Our consultants can guide you in choosing between new and used machines, different financing options and the right service contract for optimal payback. Please contact us for a personal consultation.