HotTubHunt
    Strong 91NL

    91NL

    Strong

    Last updated: May 2026

    Strong 91NL is a 6-person hot tub with 75 jets, running on 220v. It scores 3/5 on jet therapy intensity. Dimensions: 91"x91"x36", holding 390 gallons. 2 Years Parts and Labor

    What Buyers Are Paying

    AI Estimate
    Medium confidence
    ~$19,199

    range $18,399 – $19,499

    Two Canadian dealers list the Strong Spas Iconic Series 91NL at CAD $18,399–$19,499, which converts to roughly USD $19,199 with this range bracketing the observed published prices for this exact 91NL Iconic model.

    Key Specifications

    Seats

    6

    Jets

    75

    Dimensions

    91"x91"x36"

    Volume

    390 gal

    Voltage

    220v

    Pumps

    2

    Performance Ratings

    Jet Therapy

    3/5 — Good

    Energy Efficiency

    3/3 — High Efficiency

    Shell Durability

    Good

    Lighting

    2/3

    Features

    Ozone
    Fountain Jets
    Hard Cover

    Full Specifications

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