4-5 pax This model is installing with : Standard Features Upgraded features Family Pool Massage jets x8 Bottom jets x16 Pump 2.5HP x1 Headrest x4 Standard Features: Round Bath Whirlpool Sunken Cast acrylic fiberglass bathtub w/o cover panel Control button x1 Chromo light of IP 64std Suction fitting x1 Drainage x1 § Mixer Tap Fitting x 1 Hand held shower x 1 Faucet handle c/w hot & cold x1 Water level sensor x1 Leakage protection Upgraded Features: Keep warm heater 1kw x1 Disinfection by ozone Self-cleansing pipeline drainage