Inflatable Hot Tub Spa Intex 28425E 77in 4-Person Purespa Bubble Massage Tan

• The built-in hard water treatment system makes water gentler on skin for a soothing experience • An insulated cover and lock is included to minimize heat loss and provides an added safety feature • Pure spa provides simple maintenance with 2 easy-to-replace filter cartridges for clean refreshing spa water • Includes: heating system, 3-way test strip, 2 filter cartridges, floating pool chlorine dispenser, thermal ground cloth, inflation hose, carry bag • Seating Capacity: 4 People; Water Capacity: 210 gallons; Water Temperature Range (68 Degrees - 104 degrees)