Outdoor Living by Backyard Masters

Summer Sale!

Shop and Save on all of
your Summer Favorites

Design Studio

Schedule a design consultation with our
in-house patio outdoor living experts. Learn More

New Location

Visit our new showroom location at Roosevelt Field Mall
Come Visit Us!


Celtic Spas

With over 10 decades of industry expertise, Celtic Hot Tubs is dedicated to providing the highest quality product with long-lasting performance and dependability; a durable product engineered with customer satisfaction in mind. Our spas come fully-loaded with many of the same features you see in a high-end luxury hot tub, but at a more affordable price. Every member of the Celtic Hot Tub team is dedicated to meeting high standards of customer service.

The Celtic Hot Tub Difference

Energy Shield Insulation

Celtic Hot Tubs are built to operate efficiently and at the lowest cost possible. The backside and bottom of the tub’s interior is covered with a thick layer of closed cell foam and we install a double sided reflective heat wrap around the outside frame. This keeps the water warm, and the freezing weather out. The bottom of the tub and frame is covered with a moisture proof sheet of high density polyethylene plastic. Celtic Hot Tubs also feature a 4″ to 3″ tapered foam cover which allows the rain water to run off and is thick enough to stop any heat loss from the water. The WeatherShield cover is wrapped with a polyester fabric 70% lighter, 5 times stronger and will never “cold crack” as does marine grade vinyl as it ages.

Celtic Shield™ Interior

HDPE – High density polyethylene plastic is known for its outstanding strength and has a high-impact resistance. It is extremely weatherable and will resist fading and discoloration. Unlike high gloss acrylic finishes, the Celtic Shield™ Shell has a soft touch slip resistant surface. This surface is an added safety feature and is the best way to prevent any slips or falls for both kids and adults. You’ll also enjoy the way it hides fingerprints and water spots.

Celtic Shield™ Exterior

High quality, beautifully textured cabinets made from weatherable material that is durable, UV resistant, and resembles the natural beauty of wood with an architectural grade cladding. Our Celtic Shield™ cabinets are built for strength and longevity.

Turboboost Whirlpool Therapy System

Celtic Hot Tubs feature the Turboboost Whirlpool Therapy System with eight uniquely different size and styles of therapy jets. These are positioned to work together to deliver a heated massage to relax sore muscles. Activate the Turbo Boost Whirlpool jets to create a true whirlpool of rotating water.

Celtic Clean™ Water Management

Celtic Hot Tubs also feature a state of the art electronic control system to efficiently filter and keep your hot tub water crystal clear.

Made in the USA

Celtic Hot Tubs are made in the USA with the highest quality materials to provide long-lasting performance and dependability.

Filter By

Don't Miss Out

Sign up for our subscription to receive exclusive offers

By entering your email address, you can opt-in to receive marketing communications from us. Take advantage of exclusive offers and special updates.
We strive to provide the best web experience for everyone. Our accessibility initiatives ensure all users can access the site regardless of ability. If you experience any issues, or have feedback or suggestions, your input is always welcome.
BC Outdoor Furniture by Backyard Masters 910 Broadhollow Road, Farmingdale, NY 11735 Tel: (631) 501-7665
Mon - Sat 10am - 7pm Sun: 11am - 5pm
american expressdiners clubdiscovermaestromasterpaypalvisa