Perfect Performance at Your Fingertips

Caldera spas are intelligently engineered to be among the most energy efficient spas available. The components work together as a complete system to provide the soothing benefits you want from a spa, while minimizing power consumption.

While many other spas periodically operate the inefficient low-speed of a large jet pump for filtration, heating and/or ozone injection, the highly efficient EnergyPro(R) circulation pump operates continually while drawing only 65 watts. This saves you money in several ways:

It enables the EnergyPro heater to maintain a constant water temperature. For the vast majority of spa owners–those who use their spa regularly–this is far more cost-efficient than allowing the water to cool down between uses.
 
It actually reduces heater usage, because more than 80% of the electrical energy used by the pump is transferred into the water as “heat”.
 
On spas equipped with ozone systems, it allows for continuous injection of ozone into the water. Because ozone dissipates rapidly when it is no longer being infused into the water, round-the-clock circulation helps the ozone generator provide on-going protection for the users.

 

 

 

 

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Caldera Spas are engineered to save you money.


Heat Retention--On any spa, the heater is the component that requires the most energy to operate. Therefore, the key to low operating costs is effective heat conservation. Here's why Caldera spas are among the best-insulated spas you can own.
Cold on the outside hot on the inside.  Caldera spas help you relax even when you get the power bill.

Polyurethane Foam Fill--To minimize heat loss from the shell and the plumbing, polyurethane foam completely fills the space between the spa shell, the ground, and the cabinet. Many other manufacturers save money in the production process by including less insulation inside the cabinet, but their up-front savings lead to higher operating costs for the spa owner.

Would you buy a home that was not insulated?

 Polyurethane Foam Fill – To minimize heat loss from the shell and the plumbing, polyurethane foam completely fills the space between the shell, the ground and the cabinet. Many other manufacturers save money in the production process by including less insulation inside the cabinet, but their up-front savings lead to higher operating costs for the spa owner.

Insulating Cover--Each Caldera spa comes with a thick, thermal cover made of 1.5lb density polyurethane foam encased in a high quality, marine-grade vinyl. Convenient tie-down straps help the cover seal against the top of the spa to conserve the water's heat. An exclusive pad in the cover hinge locks in the heat.

Insulating Cover – Each Caldera spa comes with a thick, thermal cover made of 2 lb. density polystyrene foam encased in a high quality, marine-grade vinyl. Convenient tie-down straps help the cover seal against the top of the spa to conserve the water's heat. An exclusive pad in the cover hinge locks in the heat.