About Our Plastic Waste Calculator

Whos this for?

This calculator is designed for hotels, spas, boutique stays, hospitality businesses or any business that dispenses soap that want to:

  • ✅ Reduce their reliance on single-use plastic amenities
  • ✅ Understand their potential impact on plastic waste and CO₂ emissions
  • ✅ Make informed decisions about switching to refillable dispensers
  • ✅ Track their sustainability goals and communicate them to guests

Whether you’re a small guesthouse or a multi-property hotel group, this tool gives you actionable insights that support both your environmental values and your bottom line

How to use this calculator

Thinking about switching to refillable soap dispensers? This calculator helps you see the real environmental impact of that decision — by showing how many single-use plastic bottles you could eliminate, and how much carbon you could save each year.

🧮 Here’s how it works:

  1. Enter the number of rooms in your hotel or business.
  2. Set your average occupancy rate (%).
  3. Choose how often you currently replace bottles (the default refill frequency).
  4. Select the dispenser types you currently use (e.g. Shampoo, Conditioner, etc.), and the size of those bottles
  5. The calculator estimates:
  • The number of single-use plastic bottles saved per year.
  • The net CO₂ savings from switching to Kuishi refillable glass bottles.
Advanced Options

Here you Set Custom Refill Frequencies for Each Product

Maybe you refill your Hand Wash more often than your Conditioner — no problem. You can specify how often you replace each individual product, and the calculator will adjust the results accordingly.

Your Results

Once you have filled in your results add your email address and hit submit - Your results will be instantly displayed and the result sent direct to your email.

We may use your email to contact you about our products and services.

Whos this for?
How to use this calculator
Advanced Options
Your Results

Single Use Plastic Savings & CO₂ Calculator

🧴 Select Dispenser Types & Bottle Sizes:

🔄 Customize Refill Frequency Per Dispenser Type:

📧 Enter Your Email to Get Results:

Plastic Waste & CO₂ Savings Calculator

Why Should Hotels & Businesses Use This Calculator?

Our calculator helps you understand just how much of a difference you can make by switching to Kuishi refillable dispensers from the number of plastic bottles saved to the amount of carbon emissions avoided each year.

💡 Did you know? A single hotel with 100 rooms can go through thousands of plastic bottles per year, leading to tons of unnecessary plastic waste and high carbon emissions.

The Problem: Plastic Waste & Carbon Footprint

Hotels, spas, and businesses in the hospitality industry rely on single-use plastic bottles for shampoos, conditioners, body washes, and lotions. While convenient, these tiny bottles contribute to massive plastic waste and high CO₂ emissions from production and recycling.

The Solution: Switching to Refillable Dispensers

By switching to Kuishi refillable dispensers, your business can:

Eliminate thousands of plastic bottles per year

Reduce CO₂ emissions from plastic production & disposal

Cut costs on frequent bottle replacements

Improve brand sustainability & meet eco-friendly hotel standards

Enhance guest experience with stylish, high-quality dispensers

🌿 Sustainability isn’t just good for the planet—it’s also great for business! More travellers now prefer eco-friendly accommodations, and regulatory changes worldwide are banning single-use plastics.