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Caldera Invite hot tub
Caldera Spas · Fantasy SeriesInvite
Hot tubs/Caldera/Fantasy Series

Invite

Four adults in 170 × 201 cm with 25 jets and a waterfall, from a standard socket: the Invite is the plug-and-play spa for a narrow terrace, and the one we recommend for rentals.

Caldera Invite
0adults
0jets
0litres
170 × 201cm
5years, shell
Pricefrom € 5,295installed on the Costa del Sol, VAT included · financing up to 36 months
Ask about the Invite Full specification
What it is made of

Features that transform.

Plug & play

Fill it, plug it into a standard socket and soak. No extra plumbing and no dedicated line: in Europe it runs on 230 V.

One-piece rotomoulded shell

Shell and cabinet are a single moulded piece. It stands up to heavy use and weather, weighs a fraction of an acrylic tub and can be moved when empty.

Full-foam insulation

Meets the California Energy Commission standard: the foam holds the heat so the heater runs less.

FROG @ease ready

Pre-filled cartridges release minerals and sanitiser and self-regulate: soft water with less chemistry and less work.

Mini, Ultra Mini and Twin Pulse jets

Three jet types placed to work back, shoulders and feet with the pressure of a single two-speed pump.

Invite
Invite, detail
Finishes

Two shells, two cabinets.

Pick the shell and the cabinet and the picture updates. Every combination is made to order; Come and see the samples in the showroom.

Shell ·
Cabinet ·

Rotomoulded one-piece shell: no acrylic, no cabinet panels, nothing to seal. Hose it down.

ShellCabinet
Specification

Invite in numbers.

Size and weight

Dimensions
170 × 201 × 84 cm
Water capacity
0 L
Dry weight
0 kg
Filled weight
0 kg
Seats
4 adults
Jets
8, 13, 4

Energy and water

Electrical
230 V
Heater
2 kW
Pumps
1 ReliaFlo
Insulation
—
Cover
100 mm tapered
Max. temperature
40 °C
Water care
FROG Sanitizing System Ready

Warranty

Shell, no leaks
5 years
Acrylic surface
5 years
Plumbing
1 years
Cabinet
2 years
LED lighting
1 years

Equipment

Lighting
Included
Waterfalls
1 Acquarella
Control
LCD Screen
Audio
—
App
—
Cover lifter
Cover Rx
Before it arrives

What the Invite needs from your terrace.

Four things we check on the survey visit. Most terraces pass; when they don't, we tell you what to change before you commit.

A level base of 2.0 × 2.3 m

Concrete slab or paved terrace, level to 10 mm. Not decking on joists unless reinforced. We can pour the slab.

1,385 kg when full

About 410 kg/m². Ground floor: fine. Roof terrace: we check the structure with the building's plans or an engineer.

230 V

Plugs into a standard 230 V socket on its own 16 A line with RCD; no electrician needed for the spa itself.

Access: 84 cm on its side

The spa travels on edge, 170 × 84 cm footprint. Narrow gate or stairs: it comes over the wall with our crane.

In the family

Invite, Splendor or Entice?

Accessories

Make the Invite yours.

What comes with the Invite and what you can add, from steps that match the cabinet to a lifter that parks the cover with one hand. Fitted by our own team at installation or any time after.

Insulated coverIncluded
Insulated cover

WeatherPro cover with child-resistant locks and the plates for a lifter; it comes with every Caldera.

Fantasy Series stepsOptional
Fantasy Series steps

Recycled-polymer steps in Fog Stone or Natural Taupe, straight or curved.

Cover lifterOptional
Cover lifter

Lifts the cover with one hand and parks it beside the spa. Compatible: Cover Rx.

OptionalFROG @ease sanitising

Mineral and SmartChlor cartridges that sit in the filter and keep chlorine low and steady.

OptionalOzone water care

An ozone sanitiser fitted to the plumbing that cuts the chemicals you add.

OptionalIlluminated handrail

A pivoting, lit handrail that anchors under the cabinet for a steady step in and out.

OptionalTowel tree

Black powder-coated aluminium stand for towels and robes beside the spa.

1 included · 6 options. Prices for options on request; we quote them with the spa so there are no surprises on the day.

Caldera Vision AR

See the Invite on your own terrace, tonight.

Caldera's augmented-reality app places a true-to-size Invite in your garden through your phone's camera: walk around it, try the shell colours, check the clearance to the wall.

  1. 1Download the free Caldera Spas app.
  2. 2Choose Fantasy Series → Invite and your finish.
  3. 3Point the camera at the spot and tap to place it.
Installed by us

Chiclana de la Frontera, 2026.

Set on the tiled edge of the garden, beside the house.

See the photos and video of this installation

Downloads

Take it with you.

See the Invite full size in Nerja.

The Invite is on the floor in Nerja, and the Fantasy models next to it are filled and heated so you can try the seats. Ask Georgie, Martin or Patri about your terrace, the electrics and the monthly figure.

Pool Spas Nerja

Ask a specialist

No obligation. We only use this to answer you.

Received. We reply within one working day.

In your language, from Georgie, Martin, Alba, María or Patri.