GPM Hot Tubs
(Harmonic, Celtic and Icelandic)
Intimate relaxation and superior hydrotherapy for your home.
← Back To CollectionsThe Harmonic Advantage
Feel Better, Live Beautifully.
Harmonic Hot Tubs™ helps you create space to unwind and recover with those who matter most. It’s more than just a brand; it’s an American-made sanctuary built with precision hydrotherapy jets, efficient heating systems, and durable construction.
At Elite Pool and Spa, we’re proud to offer this exceptional brand to our customers. As your premier source for Harmonic Hot Tubs, we bring you a refined balance of space, performance, and privacy. Once you experience the targeted relief of the Delta Jet Therapy System, you’ll find it hard to imagine life without it.
For 2–4 People
Designed for serene escapes and shared moments. Compact yet indulgent, these models offer a refined balance of space, performance, and privacy.
H157L
H157L.PP | Plug & Play
H146L.pp | Plug & Play
For 5–10 People
Spacious and social. Perfect for family gatherings or entertaining friends with full-body hydrotherapy for everyone.
H166L
H167B
H277B
H277L
H288B
H288L
H288DL
H2810L
H28RB (Standard)
H28RB Vintage
Plug & Play
Simple setup, instant relaxation. Just plug it in and enjoy the Harmonic experience anywhere, anytime.
H146L.pp | Plug & Play
H157L.PP | Plug & Play
H166L.PP | Plug & Play
H167B.PP | Plug & Play
The Harmonic Advantage
Discover the global features and innovations built into every Harmonic Hot Tub.
Premium & Sophisticated Look
Create a spa dreamscape that blends beautifully with your outdoors, powered by Harmonic’s premium finishes. Each material is carefully curated to complement natural elements, modern homes, and outdoor lounge spaces.
Matte (Alabaster Wave)
Features AVONITE™ Flex for real, reliable grip. Independent tests show it’s twice as slip-resistant as glossy acrylics.
Gloss Marble Options
Silver Marble, Ocean Wave, and Espresso combine streams of color into a swirl design reminiscent of nature.
Textured Options
Pewter, Pearl, and Sahara add shimmer for a luminescent granite-like hot tub surface.
Durable Cabinets
Coastal and Ebony HDPE cabinets offer an industry-leading 10-year weather-resistant protection.
Delta Low Profile Jets
A powerful hydrotherapy solution designed to deliver targeted relief through high-performance water jets. Engineered for maximum comfort and muscle recovery, this system provides a deep-tissue massage experience.
- Low Profile: Hugs the surface for a seamless look and feel.
- Adjustable: Rotate the Jet Face to seamlessly turn water flow on or off.
- Interchangeable: Place them to best suit your personal hydrotherapy needs.
- Directional Jet: Position them side to side or up and down for targeted relief.
- Rotating Jets: Available in single or double nozzle configurations.
Harmonic Pure™ & Active Skim™
Advanced self-cleaning technology for naturally purer, low-maintenance hot tub water. The electronic control system automatically activates twice a day for a deep-cleaning filtration cycle.
Silver Shield Micro Screen
Captures contaminants as small as 1 micron, with Silver and Zinc embedded directly into the cartridge to help eliminate bacteria.
Active Skim™ Filter
Continuous, silent skimming action effective at both high and low pump speeds. No gates or telescoping tubes to jam.
ClearCore™ Ozone Reaction Chamber
Combines injection, diffusion, mixing, and reaction time into a single core. It kills 99% of bacteria, continuously oxidizes fine particles, and significantly reduces the need for chlorine or bromine.
Built for Relaxation. Certified for Protection.
Every Harmonic Hot Tub is certified to meet rigorous safety standards, giving you peace of mind with every soak. From electrical systems to advanced anti-entrapment designs, each detail is engineered to protect you.
- ETL Listing: Indicates the product has been independently tested and complies with North American safety standards.
- CEC Compliance: Meets strict energy efficiency standards set by the California Energy Commission.
- Recognized Satellite Laboratory: The Harmonic factory has invested heavily in in-house product testing facilities and passed rigorous standards.
Harmonic Glow
Elevate your evenings with our sophisticated LED system that enhances safety, deepens mood, and guides you effortlessly after dark.
As much of your time in the hot tub is spent during the evening, Harmonic Glow provides essential illumination for a secure, serene environment. The intuitive controls are softly backlit, ensuring effortless navigation after dusk.
Under Water
Topside
Exterior
3 Convenient RETAIL Locations to Serve You!
GARDENDALE
1054 Main St,
Gardendale, AL 35071
Store Hours
- Mon - Fri: 9:00am – 5:00pm
- Saturday: 9:00am – 3:00pm
- Sunday: CLOSED
SUMITON
561 US Highway 78,
Sumiton, AL 35148
Store Hours
- Mon - Wed: 9:00am – 5:00pm
- Thu - Sun: CLOSED
PELL CITY
1507 Martin St S # 3,
Pell City, AL 35128
Store Hours
- Wed - Fri: 9:00am – 5:00pm
- Saturday: 9:00am – 2:00pm
- Sun - Tue: CLOSED
