Pools & Spas
Built-In Spa vs. Hot Tub — Which Makes Sense?
Built-in gunite spa attached to your pool, standalone acrylic, or swim spa — what fits your yard and budget.
Dylan, AE Outdoor Living · January 26, 2026
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Attached gunite spa
Built into the pool with shared equipment. Spillway feature looks incredible. Cost added to a new pool: $12K–$25K. Best long-term value if you're building a pool anyway.
Standalone acrylic hot tub
Drop-in, plug-and-play (or hardwired). Bullfrog, Caldera, Hot Spring are the brands worth buying. $8K–$18K including delivery and pad. Best if you already have a pool or aren't building one.
Swim spa
12–19 ft current-jet pool/spa combo. For lap swimming year-round + hot tub. $25K–$45K. Great for smaller yards where a real pool doesn't fit.
What to spec
- Spa size: 6–8 person is the entertaining sweet spot.
- Jets: 30+ for real therapy.
- Heater: separate gas heater for fastest heat-up.
- LED color lighting and waterfall spillway add the wow.
