El Grande EC-947E

6-Person Hot Tub with 47 Jets

Features: Eliminator High Performance ™ Pump, Multi-colored LED Lighting, WhisperHot™ Titanium Heater
Dimensions: 93″ X 131 ½” X 39 ½”

Hydrotherapy is an experience. El Grande EC-947E is designed to suit your daily hot tub preferences – enjoy a vigorous massage with five of your closest friend with the EC-947E. Adjustable controls and innovative feature options immediately deliver the level of therapy that will exceed your expectations. Experience the ultimate benefits with the optimized features of an El Grande EC-947E. You are in control.

El Grande EC-947E


Fibersteel™ Construction

Durability is paramount with it comes to your home investments. That’s why Cal Spas hot tubs utilize the exclusive Fibersteel™ Construction Process. The finest acrylic sheets are vacuum molded into shape, then reinforced with vinyl ester and fiberglass. After curing, the shell receives a resin filler coat, fiberglass and calcium carbonate. Stiffener reinforcement supports and 1.5 inch angled irons are added to ensure maximum strength. A final filler coat is applied to seal, bond and toughen the overall structure.

Bio-Clean™ Antimicrobial Filter with TeleWeir Gate

Our Eco-friendly Bio-Clean™ Antimicrobial Filter utilizes a special bacteria-fighting agent that is molded into the fabric. This unique protectant prevents harmful microbes and bacteria from reproducing and re-entering your water system ultimately minimizing the need of chemical sanitizers during regular cleaning and maintenance.

Whisper Hot™ Titanium Heater

Titanium’s inert properties resist corrosion and calcium build up, making it the most advanced and reliable heater in the industry.

Thermo-Shield™ Insulation

Insulation Cal Spas Thermo-Shield™ insulation system starts by installing a unique material primarily comprised of post consumer recycled denim. This 3” thick insulating material foundation is then thermally bonded with a 99% pure aluminium reinforced foil sheet on one side creating a radiant heat shield which directs motor and equipment heat back into the spa, retaining residual heat and increasing energy efficiency. Next, we install a layer of dual walled reflective bubble foil to the floor area of the spa to reflect heat upward into the spa seat and floor. Finally we add an ABS liner or ABS moulded pan that locks in heat and keep moisture out.

Feather Touch Control Panels

An intuitive electronic spa control system designed to easily adjust the settings of the spa to meet your therapeutic needs.

Product Specifications

Primary Specs
Shell ColorDeluxe Colors
Dimensions93" x 131 ½" x 39 ½"
Weight - Dry900 (408 kg)
Weight - Wet/Filled8,397 (3,808 kg)
Water Capacity900 (3,406 L)
Pump2 Sets of HD Power Frame Pump - 2 x 6.0 BHP (2 x 3.0 HP)
Operating Voltage240V
Jets47 Exclusive Stainless Steel Candy Cane™ Jets
Additional Specs
Water FeaturesLED Hydro Streamer
Filter100 Sq. Ft. Megaweir
LED LightingPremium LED Lighting Package
Spa ControlsBP501G1 Equipment TP600 Color Control
HeaterWhisperHot™ 5.5 kW Titanium
Pressure Treated Cabinet FrameYes
Cabinet PanelCal Preferred™ Horizontal
CoverGray or Slate

Color Choices


Shell Colors


Acrylic Colors


Cabinet Colors


Color Style Choices


Cover Colors


Cover Color Choices