18' Big Blaster Water Slide
Rated 3.5/5 based on 11 customer reviews
18' Big Blaster Water Slide
Unit: WA4031

Master Blaster Dual-Lane Inflatable Water Slide – Commercial Slide

Product Details:
Product Code: WA4031
Specs: L: 28' x W: 14' x H: 18' | 545 Lbs
Warranty: 1 Year
In Stock (Ready to Ship: Est. Delivery 4-7 Business Days)
  • Free Welcome Starter Kit & Pro Business Forms
  • Free Credit / Debit Card Processing (You Saved 3%)

A US Family, Veteran-Owned Company!

Personal, Startup & Business Financing Available.

Note: Blower(s) Included. Pro Gear Sold Separately.
Recommended Products offered in the Add-ons.

This Unit Includes:

Wet & Dry

Pro Forms

In Stock
Retail: $4,950.00
Sale:
$3,395.00 $4,950.00
Soft Credit Pull • Instant Approvals
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Questions / Need Help?
Call Us: 830.438.3100
This product: 18' Big Blaster Water Slide
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Pro Gear Bundle
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$4,989.00

Master Party Big Blaster Water Slide – Extreme Dual-Lane Fun

Bring non-stop excitement to your events with the Master Blaster Inflatable Water Slide! This dual-lane commercial water slide delivers thrilling action, a giant splash pool, and vibrant graphics that stand out at summer parties, backyard events, school carnivals, church fundraisers, and rental fleets across the U.S.

Crafted with heavy-duty commercial PVC vinyl, reinforced seams, and safety features like mesh guardrails and non-slip climbing steps, the Master Blaster is built for long-lasting durability, repeated use, and high-capacity fun.

As a U.S. Family, Veteran-Owned Company, Big Top Inflatables provides fast nationwide shipping, high-quality inflatable slides for sale, and options for school and church fundraisers.

This slide is perfect for commercial water slides for rent, giant backyard slides for kids, dual-lane inflatable slides for parties, tropical water slides for summer events, and high-demand water attractions for rental companies.


Key Features


Perfect For Rentals, Schools, Churches & Events

  • Birthday parties, family gatherings, and HOA events

  • School and church fundraising events

  • Summer camps, resorts, and neighborhood water days

  • Party rental companies and commercial inflatable fleets looking for high-demand water slides

Pair with other units like huge inflatable obstacle courses, tropical slides, or bounce houses to create a full summer water adventure package.


Revenue & Fundraising Snapshot

The Master Blaster is a high-earning inflatable:

  • Average Rental Price: $350–$600 per event

  • Peak Season Rentals: 6–12 per month

  • Break-Even Point: 4–6 rentals

  • Annual Revenue Potential: $7,000–$14,000+

  • Supports fundraising: keep 100% of proceeds for schools, churches, or community events


Frequently Asked Questions

Q: What’s included?
A: Inflatable water slide and storage/shipping bag

Q: How long is setup?
A: About 15–20 minutes with two adults

Q: Is it safe for kids?
A: Yes! Includes mesh guardrails, tall sidewalls, and reinforced steps

Q: Can it be used commercially?
A: Absolutely—designed for repeated rentals and high-traffic events

Q: Do you offer financing?
A: Yes! See our Financing Page to apply online


Order Your Master Blaster Water Slide Today!

Bring extreme water fun to any gathering with the Master Blaster Inflatable Water Slide — the ultimate dual-lane commercial water slide for parties, schools, churches, summer camps, and rental companies. Explore our in-stock water slides for sale, commercial inflatable slides, dual-lane backyard slides, fundraising inflatables, and hand trucks for sale for easy transport and setup.

Looking for More Exciting Inflatables? Buy Big Top's Official Licensed Inflatables:

Big Top Inflatables ROI CalculatorTM

Analyze Equipment Payback Schedules And Projected Return On Investment

$
Auto-Synced From Product Sale Price
$
Recommended 10%-20% of Purchase Price; Defaulted at 15%. Adjust For Your Market.
4
Industry Standard Averages Est. 1 Rental Per Week (~52 Per Year). Drag To Adjust Monthly Utilization
Payback Period
1.3
Months To Break Even
Break-Even Rentals
4
Total Events Needed
Monthly Revenue
$1,617.00
Rental/Event Rate x Quantity
ROI After 1 Year
$16,709.00
Estimated Net Profit After Purchase Cost
Progress To Break Even 900%
Investment Recovered In About 1.3 Months
Free Big Top Business Startup Consultation
- 30 Years Amusement Industry Experience - PMP Certified Business Consultant On Staff
Need Help / Support? Call Us: 830-438-3100

Disclaimer: All figures generated by this calculator are provided for general informational and illustrative purposes only. Actual financial returns will vary significantly based on geographic market conditions, local rental pricing, operating expenses, delivery costs, labor, insurance, maintenance, tax obligations, and equipment utilization rates. Big Top Inflatables assumes no liability for business decisions or financial outcomes derived from these estimates.

Product Disclaimer: Due to constant product development and improvement artwork, shape, color, size, description, and schematics that appear on the web may not reflect the latest changes.

Master Party Big Blaster Water Slide – Extreme Dual-Lane Fun

Bring non-stop excitement to your events with the Master Blaster Inflatable Water Slide! This dual-lane commercial water slide delivers thrilling action, a giant splash pool, and vibrant graphics that stand out at summer parties, backyard events, school carnivals, church fundraisers, and rental fleets across the U.S.

Crafted with heavy-duty commercial PVC vinyl, reinforced seams, and safety features like mesh guardrails and non-slip climbing steps, the Master Blaster is built for long-lasting durability, repeated use, and high-capacity fun.

As a U.S. Family, Veteran-Owned Company, Big Top Inflatables provides fast nationwide shipping, high-quality inflatable slides for sale, and options for school and church fundraisers.

This slide is perfect for commercial water slides for rent, giant backyard slides for kids, dual-lane inflatable slides for parties, tropical water slides for summer events, and high-demand water attractions for rental companies.


Key Features


Perfect For Rentals, Schools, Churches & Events

  • Birthday parties, family gatherings, and HOA events

  • School and church fundraising events

  • Summer camps, resorts, and neighborhood water days

  • Party rental companies and commercial inflatable fleets looking for high-demand water slides

Pair with other units like huge inflatable obstacle courses, tropical slides, or bounce houses to create a full summer water adventure package.


Revenue & Fundraising Snapshot

The Master Blaster is a high-earning inflatable:

  • Average Rental Price: $350–$600 per event

  • Peak Season Rentals: 6–12 per month

  • Break-Even Point: 4–6 rentals

  • Annual Revenue Potential: $7,000–$14,000+

  • Supports fundraising: keep 100% of proceeds for schools, churches, or community events


Frequently Asked Questions

Q: What’s included?
A: Inflatable water slide and storage/shipping bag

Q: How long is setup?
A: About 15–20 minutes with two adults

Q: Is it safe for kids?
A: Yes! Includes mesh guardrails, tall sidewalls, and reinforced steps

Q: Can it be used commercially?
A: Absolutely—designed for repeated rentals and high-traffic events

Q: Do you offer financing?
A: Yes! See our Financing Page to apply online


Order Your Master Blaster Water Slide Today!

Bring extreme water fun to any gathering with the Master Blaster Inflatable Water Slide — the ultimate dual-lane commercial water slide for parties, schools, churches, summer camps, and rental companies. Explore our in-stock water slides for sale, commercial inflatable slides, dual-lane backyard slides, fundraising inflatables, and hand trucks for sale for easy transport and setup.

Looking for More Exciting Inflatables? Buy Big Top's Official Licensed Inflatables:

Thank you, Cindy and Robert. Have 3 slides with 4th on the way, hopefully many more in the future.
Lone Hunter Pools
Jessie M.— Franklinton, LA

I would like to thank Mr. Robert for taking the time to work with me through the process... I feel that he gave me the up most customer service, along with some life-long advice.
Big Country's Place - A Division of Progress in Motion (Professional Client Relations)
Cynthia H.— Upper Marlboro, MD

I've purchased a few inflatables from Big Top. Great quality and great prices!
Spring Forward Inflatables
Jamie S.— Ty Ty, GA