Harmon H288B Hot Tub

Seating: 7 unique seats

Size: 93" x 93" x 36"

Water Capacity: 440 gallons

Dry Weight: 950 lbs

Filled Weight: 4,620 lbs

Electrical: US 240V / 50 amp

Heater: US 4kW

Topside Control: Touchscreen

Exterior Lighting: 4 lights

Interior Lighting: 9 lights

Water Management: Ozone & Chamber system

Filtration: 1 Micro Screen filter with Silver Ion Minerals

Pump System: US (1) 4 hp 2-speed pump + (1) 4 hp 1-speed pump

Total Jets: 64

Turbo Boost: 8

Neck Jets: 3

Turbo Boost Controls: 2

Water Features: 3 LED laminar jets

Acrylic Options: Alabaster Wave, Silver Marble, Sahara, Pearl, Espresso, Ocean Wave, Pewter

Exterior Cabinet: Coastal or Ebony HDPE; upgrade available to Designer Cabinet with LED lighting

Cover: PolyTek

Use the touchscreen to control temperature, lighting, and jets. The H288B is designed for shared soaking, so each user can choose a seat that matches their comfort preference. Keep the cover on when not in use, maintain proper water chemistry, and allow the filtration and ozone system to support ongoing water care.

The H288B is a great family and entertaining model. With 7 seats, a large water capacity, 64 jets, Turbo Boost therapy, neck jets, and laminar water features, it gives customers a balanced mix of comfort, space, and performance. It is a strong option for buyers who want a roomy, supportive layout without needing a 10-person spa.