ACON 16 HD vs ACON 15ft Round
Same brand and warranty, so shape is the choice here. The 15ft Air is a round; the 16 HD is a rectangle, and the two bounce differently.
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Quick verdict
Choose the 15ft round for general family use and a central spot in the yard. Choose the 16 HD rectangle if older kids want the even, full-mat bounce that suits flips and tricks.
Full spec comparison
| Specification | ACON 16 HD | ACON 15ft Round |
|---|---|---|
| Brand | ACON | ACON |
| Model / line | ACON ACON 16 HD Rectangular Trampoline with Net and Ladder | ACON ACON Air 15ft Round Trampoline with Standard Net and Ladder |
| Size | 16 HD | 15ft |
| Shape | Rectangle | Round |
| Install type | above ground | above ground |
| Safety net | yes | yes |
| Overall footprint | 10ft × 17ft | 15ft × 15ft |
| Jumping mat size | — | 153" diameter |
| Spring system | Coil springs (Performance Springs) | Coil springs (Air Series) |
| Spring count | 140 | 110 |
| Spring length | 10" | 8.5" |
| Max single-user weight | No published single-user limit; ACON recommends a limit of 300 lb | No published single-user limit; ACON recommends a limit of 300 lb |
| Frame material | Galvanized and powder-coated steel | Galvanized and powder-coated steel |
| Mat material | UV-treated cross-sewn polypropylene | UV-treated cross-sewn polypropylene |
| US standard | Yes (ASTM) | Yes (ASTM) |
| Warranty | Frame 10 yr; mat 5 yr; springs 5 yr; net 1 yr | Frame 10 yr; mat 5 yr; springs 5 yr; net 1 yr |
| Price | $2,499 | $1,399 |
What matters most
A round pulls jumpers gently back toward the center, which keeps casual bouncing contained and works well for younger kids. A rectangle spreads the bounce evenly across the mat, so you can use the whole surface and get consistent lift, which is what people doing flips or tricks want. Price tracks the shape: the 15ft round is $1,399 to $1,599, the 16 HD rectangle about $2,499. Both share a 10-year frame, 5 years on the mat and springs, and 2 on the pads, and ACON recommends a limit of 300 lb. Pick the shape that matches how the trampoline will be used.
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