How Paper Format Affects Waste and Refill Time

Choosing the right paper format is one of the simplest ways to control restroom waste, refill labor, and supply costs. In a Multi-Fold Paper Towel Dispenser, the fold type, sheet size, absorbency, pack count, and dispensing method all affect how many sheets users take and how often staff must refill the unit. This guide explains how to compare paper formats, measure the real operating cost, and select a practical solution from suppliers such as Modun.

Understand how paper format changes daily consumption

Fold type controls how users pull and separate each sheet

Paper format describes how a towel is folded, sized, packed, and dispensed. The most common formats for commercial washrooms are multi-fold, C-fold, Z-fold, interfold, and roll towels. Each format changes how the user receives the next sheet.

• Multi-fold towels are folded several times and usually dispense one sheet at a time from a compact stack.
• C-fold towels are folded into a C shape and may allow users to pull more than one sheet at once.
• Z-fold or interfold towels are linked by folds so that the next sheet is presented after one sheet is removed.
• Roll towels provide a continuous roll and may use manual, mechanical, or sensor-controlled dispensing.

A format that presents one towel at a time can reduce accidental over-pulling. A format that allows several towels to come out together can increase consumption, especially in busy locations where users pull quickly without checking the quantity.

Sheet size affects the number of sheets required per hand drying

A small sheet may appear less expensive per case, but users may need two or three sheets to dry their hands. A larger or more absorbent sheet may cost more per unit while reducing the number of sheets used per visit.

To compare sizes fairly, measure the following items:

• Sheet length and width.
• Folded size inside the dispenser.
• Dry weight or basis weight.
• Absorbency and wet strength.
• Average sheets used per visitor.
• Number of hand drying visits per day.

The best format is not always the sheet with the lowest purchase price. The better choice is the format that provides the lowest cost per hand drying event while maintaining acceptable comfort and drying performance.

Absorbency determines whether users pull extra towels

Users often take additional towels when the first sheet is thin, tears easily, or does not absorb water quickly. This behavior increases waste even when the dispenser is set to dispense one sheet at a time.

When testing paper, compare:

1. How quickly one sheet absorbs water.
2. Whether the sheet remains intact when wet.
3. Whether one sheet can dry both hands for an average user.
4. Whether the surface feels comfortable and dry after use.
5. Whether users continue pulling towels after the first sheet is used.

A stronger, more absorbent multi-fold towel can reduce the number of sheets per visit. However, excessive thickness may reduce the number of towels that fit in the dispenser, which can increase refill frequency. The correct choice balances absorbency with pack capacity.

Compare waste by measuring the full dispensing cycle

Start with a controlled paper consumption test

A short site test is more reliable than comparing package labels alone. Test the current paper and one or two alternatives in the same restroom or in restrooms with similar traffic.

1. Select one dispenser and record its model, capacity, and current paper format.
2. Record the number of towels loaded at the beginning of the test.
3. Record the starting date, time, and dispenser location.
4. Count the number of users or estimate traffic using door counts, occupancy data, or staff observations.
5. Record the number of towels used during a fixed period, such as three to seven days.
6. Record any jam, misfeed, empty dispenser, or double-dispensing event.
7. Repeat the same process with the alternative paper format.
8. Compare consumption per user, refill frequency, and operating cost.

Keep the test conditions as similar as possible. A paper trial during a quiet weekday may produce a different result from a trial during a weekend event or a high-traffic workday.

Use simple formulas to calculate waste and cost

Use the following calculations to move from assumptions to measurable results:

• Sheets per user = Total sheets used / Total users.
• Excess sheets per user = Actual sheets per user - Target sheets per user.
• Daily paper cost = Sheets used per day x Cost per sheet.
• Refills per week = Total sheets used per week / Effective dispenser capacity.
• Weekly refill labor cost = Refill time per event x Number of refills x Labor cost per minute.
• Total operating cost = Paper cost + Refill labor cost + Waste disposal cost.

For example, a towel that costs slightly more per sheet may still be less expensive if it reduces the average use from three sheets to two sheets and extends the time between refills.

Separate unavoidable use from avoidable waste

Not every sheet used is waste. A towel used to dry wet hands is necessary. Waste is the additional paper caused by poor dispensing, low absorbency, oversized sheets, tearing, or user behavior.

Classify the results into these categories:

• Required use for normal hand drying.
• Extra sheets pulled because the first sheet was too small.
• Extra sheets pulled because the paper was too thin or weak.
• Sheets dropped on the floor or left unused near the sink.
• Sheets dispensed automatically but not taken by the user.
• Sheets lost due to jams, tearing, or incorrect loading.

This classification helps purchasing teams avoid selecting a cheaper paper that creates higher total waste.

Choose a paper format that matches dispenser capacity

Calculate effective capacity instead of relying on stated capacity

The stated capacity on a dispenser may not equal the number of usable towels it can hold. Folded paper can compress, bind, or fail to feed when the stack is too full. The effective capacity is the number of sheets that can be loaded and dispensed reliably.

To determine effective capacity:

1. Load the dispenser according to the supplier instructions.
2. Count the number of sheets inserted.
3. Dispense the stack until the paper stops feeding correctly.
4. Record how many sheets were actually usable.
5. Repeat the test with a new pack or case.
6. Use the lower reliable result for refill planning.

Do not force extra towels into a dispenser to increase capacity. Overfilling can cause friction, tearing, misfeeds, and partial dispensing.

Match folded dimensions to the internal dispenser space

Paper must fit the dispenser opening and internal guide rails. A towel that is too wide may rub against the sides. A towel that is too thick may create excessive pressure. A towel that is too narrow may move sideways and dispense unevenly.

Check these specifications before ordering:

• Unfolded sheet length and width.
• Folded length, width, and thickness.
• Pack height and case dimensions.
• Dispenser opening width.
• Internal stack height.
• Recommended paper format from the dispenser manufacturer.

Purchasing teams should request a physical sample whenever the paper format, fold pattern, or sheet size changes. A specification sheet alone may not show how the paper behaves inside the dispenser.

Estimate refill time under real traffic conditions

Refill frequency affects labor, route planning, and restroom availability. Estimate refill time using actual site conditions rather than a standard service assumption.

1. Record the average number of users per day.
2. Measure the average sheets used per user.
3. Calculate daily sheet consumption.
4. Divide daily consumption by effective dispenser capacity.
5. Round up to the next complete refill event.
6. Measure the time required to walk to the restroom, unlock the unit, remove the empty pack, load the new pack, clean the area, and document the task.

For example, a higher-capacity multi-fold dispenser may reduce the number of refill visits, but only if the selected paper can be loaded without jamming and the dispenser remains easy to open and clean.

Evaluate the purchasing cost beyond the case price

Compare cost per usable towel

Case price can be misleading because paper cases vary in sheet count, sheet size, and usable output. Calculate the cost per usable towel and the cost per hand drying event.

Use this process:

1. Record the case price.
2. Record the number of sheets per case.
3. Subtract damaged or unusable sheets found during the test.
4. Calculate the usable sheet count.
5. Divide the case price by the usable sheet count.
6. Multiply the cost per sheet by the average sheets used per visitor.

Also include freight, storage, taxes, dispenser replacement, and emergency deliveries. A low-cost case may not be economical if the paper needs more storage space or creates frequent out-of-stock situations.

Include labor and service costs in the comparison

Refill time is a purchasing cost even when it does not appear on the paper invoice. Every additional refill requires staff time and may interrupt cleaning routes.

Include these labor factors:

• Time spent checking dispenser levels.
• Time spent walking to the restroom.
• Time spent unlocking and opening the unit.
• Time spent removing empty packaging.
• Time spent loading and aligning the new stack.
• Time spent cleaning paper dust or correcting a jam.
• Time spent recording inventory or service information.

For multi-site operations, small differences in refill time can become significant when multiplied by dozens or hundreds of dispensers.

Assess storage and inventory requirements

Paper format affects the number of cases required in storage. A compact folded towel may reduce storage volume, while a larger towel may require more shelf space even if it reduces sheet consumption.

Compare:

• Cases used per month.
• Storage volume per case.
• Minimum order quantity.
• Supplier lead time.
• Case weight and handling requirements.
• Packaging durability during transport.
• Availability of backup stock.

Purchasing teams should calculate the number of days of supply held on site. A useful target is enough inventory to cover normal demand plus supplier lead time and a reasonable emergency reserve.

Select the right dispenser for the paper format

Review the dispenser design before approving a paper change

Paper and dispenser performance are connected. A towel format that works well in one dispenser may feed poorly in another. Before changing paper, review the following dispenser features:

• Manual or automatic dispensing.
• Single-sheet or multiple-sheet presentation.
• Stack capacity.
• Paper orientation.
• Adjustable guides.
• Viewing window or level indicator.
• Locking mechanism.
• Ease of cleaning.
• Resistance to over-pulling.
• Compatibility with the selected fold and sheet dimensions.

A well-designed Multi-Fold Paper Towel Dispenser should present paper consistently, accept the full stack without compression problems, and allow staff to refill it quickly.

Check whether the dispenser reduces accidental dispensing

Some dispensers release several towels when the user pulls the first sheet. Others allow the user to pull paper from the bottom of the stack, which can create tearing or multiple-sheet dispensing.

During a site test, observe:

1. Whether one pull produces one sheet.
2. Whether the next towel is easy to reach.
3. Whether users need to touch the dispenser opening.
4. Whether paper falls out when the unit is nearly empty.
5. Whether the paper is easy to pull with wet hands.
6. Whether children or users with limited mobility can operate the unit.

Reducing accidental dispensing is especially important in airports, schools, hospitals, factories, restaurants, and office buildings where high traffic can magnify small design problems.

Check hygiene, accessibility, and maintenance requirements

Purchasing decisions should include user safety and maintenance needs, not only consumption. The dispenser should help keep unused towels protected while allowing simple operation.

• Use a closed design where the paper stack is protected from splash and dust.
• Select an opening that does not require users to touch unnecessary surfaces.
• Confirm that the dispenser can be operated by people with limited hand strength.
• Choose smooth surfaces that can be cleaned with approved products.
• Make sure service staff can see when the paper level is low.
• Confirm that spare parts and replacement units are available.

Follow a step-by-step paper format selection process

Step one: Define the purchasing and operating requirements

Write down the conditions that the paper and dispenser must meet before reviewing supplier offers.

• Average daily restroom traffic.
• Peak traffic periods.
• Maximum acceptable refill frequency.
• Available storage space.
• Target cost per hand drying event.
• Required absorbency and strength.
• Preferred recycled or certified content.
• Accessibility requirements.
• Cleaning and maintenance standards.

This prevents the evaluation from being controlled only by the lowest case price.

Step two: Collect samples and technical data

Ask each supplier for complete information and physical samples. Required information should include:

• Fold type.
• Unfolded and folded dimensions.
• Sheets per pack and packs per case.
• Basis weight or paper thickness.
• Absorbency information.
• Wet strength information.
• Recycled content or certification information.
• Recommended dispenser models.
• Storage and shelf-life instructions.
• Case price and delivery terms.

Ask suppliers to identify whether the paper is designed for a specific dispenser. Compatibility information can prevent problems after a large order is placed.

Step three: Test the paper in the actual facility

Run the trial in the restroom where the paper will be used. Test at least one normal day and one high-traffic period.

1. Install the selected dispenser or confirm the current dispenser settings.
2. Load the first paper sample according to the instructions.
3. Record the initial sheet count.
4. Observe dispensing during different traffic levels.
5. Record double pulls, tears, jams, and dropped towels.
6. Ask cleaning staff to record refill time and handling problems.
7. Ask a representative group of users whether one sheet is sufficient.
8. Repeat the process with the next paper sample.

Step four: Score each option using the same criteria

Create a weighted evaluation so that the final decision reflects operational priorities.

• Paper cost per usable sheet.
• Sheets used per visitor.
• Refill frequency.
• Refill time.
• Number of jams or misfeeds.
• Absorbency and user satisfaction.
• Storage requirements.
• Environmental attributes.
• Supplier reliability.
• Dispenser compatibility.

Give higher scores to the factors that matter most at the site. A hospital may give more weight to hygiene and reliability, while a warehouse may give more weight to capacity, durability, and refill labor.

Step five: Approve a rollout and monitor the result

After selecting the format, do not change every location at once unless the trial is conclusive. Start with a controlled rollout.

1. Install the selected format in a small group of representative locations.
2. Train cleaning and service staff on loading and adjustment.
3. Set minimum stock and reorder points.
4. Monitor paper consumption for at least one full replenishment cycle.
5. Compare actual results with the trial data.
6. Correct dispenser settings or loading practices if needed.
7. Expand the program only after performance is stable.

Review the program monthly during the first three months. Track consumption, refill labor, complaints, and stockouts before finalizing the standard specification.

Prepare the tools needed for testing and installation

Use basic measurement tools for a reliable comparison

A purchasing team does not need a laboratory to perform a useful paper format evaluation. The following tools are usually sufficient:

• Ruler or measuring tape for sheet and dispenser dimensions.
• Digital scale for comparing paper pack weight.
• Calculator or spreadsheet for cost calculations.
• Stopwatch for measuring refill time.
• Counter or tally sheet for recording users and sheets.
• Camera or mobile device for documenting loading and dispensing issues.
• Cleaning gloves and approved cleaning supplies.
• Sample packs of each paper format.
• Inventory labels for identifying test products.
• Basic hand tools required to adjust or mount the dispenser.

Create a simple test record

Use one record for every dispenser under review. Include the following fields:

• Location and dispenser identification.
• Paper supplier and product code.
• Fold type and sheet dimensions.
• Starting and ending sheet count.
• Test dates and traffic conditions.
• Number of refills.
• Average refill time.
• Number of jams or double pulls.
• User or staff comments.
• Estimated cost per visitor.

Consistent records make it easier to compare suppliers and explain the purchasing decision to finance, facilities, sustainability, and operations teams.

Avoid common mistakes that increase paper waste

Do not choose paper by case price alone

The lowest case price may hide a lower sheet count, smaller sheets, poor absorbency, or high waste. Always calculate cost per usable sheet and cost per hand drying event.

Do not ignore dispenser and paper compatibility

Incorrect dimensions can cause jams, tearing, and multiple-sheet dispensing. Confirm the folded size and loading direction before approving an order.

Do not overfill the dispenser

Overfilling increases pressure on the paper stack. The result may be slow feeding, torn towels, or a dispenser that appears full but cannot dispense the remaining paper.

Do not compare products under different traffic conditions

A quiet restroom can make any format appear efficient. Use similar locations and comparable time periods whenever possible.

Do not measure only the number of cases purchased

Case usage does not show how many sheets were actually consumed or wasted. Track sheets per visitor and refill frequency as well as monthly orders.

Do not overlook loading technique

Staff may load the paper in the wrong direction, mix formats, or leave packaging inside the dispenser. Provide a clear loading instruction and check the first few refills after installation.

Do not remove the user experience from the decision

If the paper is too small, too rough, or difficult to pull, users may take additional sheets or avoid the dispenser. A reliable purchasing decision must balance waste reduction with effective hand drying.

Use the results to make a practical purchasing decision

Choose the format with the lowest total operating cost

After testing, rank each option by total cost rather than paper price. The preferred solution usually combines:

• Reliable one-sheet dispensing.
• Sufficient size and absorbency.
• Low rate of tearing and double pulls.
• Good effective capacity.
• Short refill time.
• Stable supplier availability.
• Acceptable storage volume.
• Documented environmental performance.

In many commercial settings, a well-matched multi-fold format performs well because it combines compact storage, controlled dispensing, and straightforward manual operation. The final choice should still be based on the test results from the actual facility.

Set operating targets after installation

Define performance targets that can be reviewed every month:

• Maximum sheets per user.
• Maximum refills per day.
• Maximum average refill time.
• Maximum acceptable jam rate.
• Minimum days of paper inventory.
• Target cost per hand drying event.
• Target percentage of usable paper from each case.

If results move outside the target range, inspect the paper, dispenser, loading method, traffic pattern, and inventory process before changing suppliers.

Review the supplier relationship as part of the solution

A supplier should provide more than a product price. Ask whether the supplier can support dispenser selection, site testing, product documentation, staff instructions, replacement parts, and consistent delivery.

Modun can be included in the evaluation when the facility needs a coordinated approach to dispenser compatibility, refill efficiency, and long-term maintenance. Request samples and confirm specifications before placing a large order.

The right paper format can reduce waste and refill time, but only when it is matched to the dispenser, the facility traffic, and the user requirement. Begin with a measured trial, calculate the total operating cost, train staff on correct loading, and monitor the results after installation. With the right paper and a properly selected Multi-Fold Paper Towel Dispenser from a dependable supplier such as Modun, purchasing teams can improve restroom service while controlling labor, inventory, and waste.