Dual Lane Water Slide by BounceWave Inflatable Sales

Grand Royal Castle XL Dual Lane Bounce House with Slide Combo (Wet/Dry)

Grand Royal Castle XL Dual Lane Bounce House with Slide Combo (Wet/Dry) from BounceWave Inflatable Sales is a dual lane water slide that takes up 34 by 17 feet of ground and stands 14 feet tall. That footprint of 578 square feet is bigger than 44 percent of the 602 dual lane water slides here with printed sizes.

Specs As Printed

Maker	BounceWave Inflatable Sales
Type	Dual Lane Water Slide
Length	34 ft
Width	17 ft
Height	14 ft
Footprint	578 sq ft
Size as printed	Dimensions 34ft L x 17ft W x 14ft H
Weight	480 lbs
Material	16oz commercial-grade PVC vinyl , with 20oz heat-welded vinyl on the slide and p
Wet Or Dry	Wet or dry
Made For	Commercial rental use
Maker List Price	$3,895 on November 12, 2026

Source BounceWave Inflatable Sales product page, checked November 12, 2026. Makers change specs, so confirm before you buy or rent.

How Much Room It Needs

The unit itself covers 34 by 17 feet. Rental companies also leave open space around every side for stakes, the blower tube and a safe exit, so measure your yard larger than the footprint. Check the maker sheet for the exact clearance it asks for.

Solid shape is this unit at 34 by 17 feet. Dashed shape is the middle size for its type, 34 by 19 feet. The bar is a 6 foot adult.

Similar Size From Other Makers

Unit	Maker	Footprint	Height	Ages
18FT Glitch Dual Lane Slide	Big and Bright Inflatables	32 ft by 18 ft	22 ft	Not printed
King Croc™ (28’) Dual Slide	Cutting Edge Creations	39 ft by 15 ft	28 ft	Patron Height: 36 in
Lumberjack (24’) Dual Slide	Cutting Edge Creations	33 ft by 18 ft	23.5 ft	Patron Height: 36 in
AXEMAN™ (24’) Dual Slide	Cutting Edge Creations	33 ft by 18 ft	23.5 ft	Patron Height: 36 in
20 Bahama Mama Dual Slide	Magic Jump	35 ft by 17 ft	20 ft	Not printed
20 Flammin Volcano Dual Slide	Magic Jump	35 ft by 17 ft	20 ft	Not printed

More Dual Lane Water Slides From BounceWave Inflatable Sales

Unit	Footprint	Height	Ages
Freeze Pop Dual Lane Bounce House with Slide Combo (Wet/Dry)	34 ft by 17 ft	14 ft	Not printed
16ft Crimson Bay Dual Lane Water Slide - PowerSplash	34 ft by 19 ft	16 ft	Not printed
16ft Riptide Palm Top Dual Lane Water Slide - PowerSplash	34 ft by 19 ft	16 ft	Not printed
16ft Bimini Wave Dual Lane Water Slide - PowerSplash	34 ft by 19 ft	16 ft	Not printed
16ft South Beach Palms Dual Lane Water Slide - PowerSplash	34 ft by 19 ft	16 ft	Not printed
16ft Goombay Splash Dual Lane Water Slide - PowerSplash	34 ft by 19 ft	16 ft	Not printed