

AnyTemp® Technology
Atera’s patented AnyTemp® System is the first and only to provide a Cold, Cool, Tepid, Warm or Hot aquatic experience, indoors or outdoors, in any climate. Personalized fun, health and wellness can finally be enjoyed at home, 365 days a year, with a water temperature range between 62°F and 104°F. Daily outdoor hydrotherapy, exercise, training and swimming in perfect temperature water is finally a four season reality and no longer just a seasonal possibility! Even in Phoenix, Arizona, when it’s 115°F with 85% humidity your AnyTemp® Spa and AnyTemp® Swim Spa can be maintained at a cool, refreshing 85°F. Amazing, but true!Patented AnyTemp® True Zone (dual zone) Swim Spas feature a therapy spa zone and an exercise and endless swimming zone that are separately controlled to both be Hot to Cold, indoors or outdoors in any climate. Cold and Hot or Cool and Warm, both zones will always be your perfect temperature!
*A low setting of 56°F is also available for athletic trainers and therapists.
Economical Chilling and Heating
The AnyTemp® System works just like the HVAC
system in your home! Set it, forget it and enjoy!
AnyTemp® Spa Chiller
Atera’s proprietary, self-contained (within the interior of the spa's monolithic structure), energy efficient, electric 6,000 Btu water chiller cools the water approximately 2° per hour. There is no plumbing to assemble and no connection to a water source necessary.
AnyTemp® Swim Spa Chillers
Atera's proprietary, self-contained (within the interior of the swim spas monolithic structure), energy efficient, electric 30,000 Btu water chiller cools the water approximately 1° per hour. Like the AnyTemp® therapy spa systems there is no plumbing to assemble and no connection to a water source necessary.
This closed refrigeration system (much like refrigerators or freezers) won’t leak refrigerant from rubber O-rings or rubber hoses like automobile air conditioners as these weak points have all been designed out of the system. When is the last time you had to re-charge your refrigerator? Likely never! The water chiller is charged with common R134 refrigerant. If for some reason the chiller ever needs re-charging, all HVAC service technicians can easily and quickly do so. Custom sliding mounting brackets provide easy access and quick removal without disconnecting plumbing lines or electrical connections while alleviating the need to drain your spa.
All Atera AnyTemp® Spas and AnyTemp® Swim Spas will maintain a Cold, Cool or Tepid water temperature with a minimum 30°F average outdoor ambient air to water temperature variance. Even during the scorching 115°F heat and 90% humidity of the summer you’ll be enjoying a fun, refreshingly cool massage, exercise session, or swim. When you place your spa or swim spa under full or partial shade, a greater air to water variance can be obtained.
IMPORTANT NOTE: All other hot tub spas and swim spas are always heating themselves, even with the heater off as a result of kinetic energy generated by the friction of water as it goes through the pumps. All pumps generate heat that is then transferred into the water, most commonly referred to as “heat creep.” Don’t be fooled! If any pump is running, at any time of the day or night, the water in your hot tub spa or swim spa is still being heated, even when you don’t want to be heating the water!
AnyTemp® Heater
An energy efficient 4.3 KW electric hot tub spa water heater also increases the water temperature
approximately 3°F per hour.
Simple Set™ Controls: Your spa temperature is controlled by a proprietary control panel located on the top rail of your spa. Set it and forget it, just like the thermostat in your home. Your Atera AnyTemp® Spa or Swim Spa will be your perfect temperature, ready when you are, every minute of every day, year round.
Enjoy AnyTemp® Anywhere, Anytime!
When a Hot Tub Spa or Pool is too hot to be comfortable and you’re sweltering, you will soon be enjoying a refreshingly cool water Full Cycle® therapeutic massage, gravity free exercise and rehabilitation in your new Atera AnyTemp® Spa! The entire family will enjoy cool, daily swimming with an adjustable, flowing river that provides an endless swim that’s perfect for the entire family in addition to a Full Cycle® therapeutic massage when you choose the Atera AnyTemp® Swim Spa!
When the cold winter chill goes clear to your bones, you will benefit in many ways from a healthy, warm or hot, Full Cycle® therapeutic entire body massage in your new Atera® Spa or Hot Tub or enjoy exercising, training and swimming in water that’s the perfect temperature year round, outdoors, in your new Atera AnyTemp® Swim Spa!.
AnyTemp® True Zone™
Dual Zone Swim Spas
AnyTemp® True Zone™ dual zone Swim Spas feature optional one or two separate AnyTemp® Cold to Hot Systems. Perfect water temperature control in both zones separately provides contrasting aquatic therapy, swimming and exercise. You can enjoy a warm or hot therapy spa zone and a cool, tepid or warm endless swimming zone 365 days a year, outdoors in any climate. Or keep both zones AnyTemp® your desire! Contrasting water therapy is often prescribed to professional collegiate and weekend warrior athletes by trainers and therapists to enhance and speed the recovery process after strenuous training, competitions and injury. Both True Zones™ have a temperature range of 62° to 104°F.
During all Four Seasons you’ll always be able to achieve your perfect temperature, even in the most extreme climates. AnyTemp® Spas and Swim Spas are always ready when you are, 24/7/365, providing Cold, Cool, Tepid, Warm or Hot Tub family fun and therapeutic healing water!


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Relaxed Leg Wall®, Atera's Choice® Water Treatment and True Zone™ are registered trademarks and the Sole Property of Four Season Home Products, LLC. Products are subject to change without prior notice. © 2016 LPI, Inc., LLC. All rights reserved.