H2X Fitness
Challenger 21D
- 21-ft dual-zone swim spa — 257" x 94" x 60"
- Expansive swim area, hot-tub section & sun lounge
- AquaSpeed VSP™ current with 25 speed settings
- Requires 100-amp service · white shell only
- StressRelief™ Seat & EcoPur® filtration
Financing available — check your rate with GreenSky (no impact to your credit score to prequalify).
Challenger 21D specifications
| Dimensions | 257" × 94" × 60" (653 cm × 239 cm × 153 cm) |
|---|---|
| Jets | 53 |
| Water capacity | 1840 gal |
| Pumps | 5 |
| Water features | 1 Waterfall, 3 Bubblers, 4 Fountains |
| Propulsion | Aqua Speed VSP™ |
| Water care | EcoPur® Charge + Ozone |
| Weight (dry/full) | 3,735 lbs (1,695 kg) / 34,045 lbs (15,443 kg) |
| Electrical | 240 V / 100 Amp |
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