mxnathantamar

Intex Portable Pure Spa Bubble Massage inflatable hot tub for 4 persons, model 28403. 210 gal., 77"/57" diameter, 28" height. 110-120 V, 60 Hz. Bubble air blower, 1.1 HP, 120 bubble jets. Cartridge filter pump flow rate, 460 gal/hr. 1300 watt heater. Hot tub located inside screen porch on carpeted concrete floor. Using dichlor and liquid chlorine for sanitation, using CYA. Have Taylor K-2006 test kit. Keeping water temperature around 93° F, not at the usual hot tub temperatures..