CalderaSpas CalderaSpas Utopia Series User manual

Pre-Delivery Instructions
Please take the time to read this booklet carefully, as it will provide you with the information you will need to ensure
the safe, secure, and timely installation of your new spa. The following sections are guidelines on how to prepare for
delivery and set-up of your new spa. Specifically covered are site selection, delivery access, ground preparation, and
electrical requirements.
Remember to carefully read the Owner’s Manual that accompanies your spa and to complete the warranty card
within ten days of delivery. These items, along with other valuable information, are included in the Owner’s Packet
which can be located in the equipment compartment of your spa. You will also find your serial number in the
equipment compartment.
Watkins Wellness™ reserves the right to change features, specifications, and design without notification and without
incurring any obligation.
DATE PURCHASED: _________________________________________________________________
DATE INSTALLED: ___________________________________________________________________
DEALER: ___________________________________________________________________________
ADDRESS:__________________________________________________________________________
TELEPHONE: _______________________________________________________________________
In most cities and counties, permits will be required for the installation of electrical circuits or the construction of
exterior surfaces (decks and spa enclosures). In addition, some communities have adopted residential barrier codes
which may require fencing and/or self-closing gates on the property to prevent unsupervised access to a pool (or
spa) by children under 5 years of age. Your Caldera®spa is equipped with a locking cover that meets the ASTM
F1346-91 Standard for Safety Covers, and as a result, is usually exempt from most barrier requirements. As a
general practice, your local Building Department will inform you of any applicable barrier requirements at the time a
permit is obtained for the installation of an electrical circuit. Your CALDERA dealer can provide information on which
permits may be required.
Congratulations on your decision to enjoy the finest spa available...
Welcome to the growing family of CALDERA spa owners.
Utopia
®Series

Pre-Delivery Instructions
Page 2
SITE SELECTION AND PREPARATION
IMPORTANT: Site selection and preparation are your responsibility. Carefully read these instructions and consult
your authorized CALDERA dealer if you have any questions.
You probably have a spot picked out for your new spa, whether it’s indoors or outdoors, on a patio or on a deck. Just
make sure you check the following:
• Always put your spa on a structurally sound, level surface. A filled spa can weigh a great deal. Make
certain that the location you choose can support the weight of your filled spa.
• Locate your spa away from any reflective surface or glass. The heat generated by some types of double-
pane windows and reflective surfaces can cause serious damage to the exterior of the spa, including the
siding and cover.
• Don’t forget to level your spa (see the Ground and Spa Leveling Preparation section on the next page).
• Locate your equipment compartment, which houses all of the electrical components, in a place where
water will drain away from it. Allowing water into the equipment compartment can damage the electronics,
or may result in tripping your house’s circuit breaker.
• Leave yourself easy access to the circuit breakers in the subpanel.
• Never let water get into the subpanel. Your 230 volt spa’s subpanel is raintight when installed correctly with
the door closed.
• Leave access to the entire front of the spa (the removable panel provides access to the spa’s equipment)
for periodic spa care and maintenance.
INDOOR/BASEMENT INSTALLATION
Be aware of some special requirements if you place your spa indoors. Water will accumulate around the spa, so
flooring materials must provide a good grip when wet. Proper drainage is essential to prevent a build-up of water
around the spa. When building a new room for the spa, it is recommended that a floor drain be installed. The
humidity will naturally increase with the spa installed. Water may get into woodwork and produce dry rot, mildew, or
other problems. Check for airborne moisture’s effects on exposed wood, paper, etc. in the room. To minimize these
effects, it is best to provide plenty of ventilation to the spa area. An architect can help to determine if more ventilation
must be installed.
CALDERA spas are equipped with a jet pump shroud to remove excessive heat from the equipment compartment.
Find this vent, and be sure it is not blocked by anything, including carpeting.
Your CALDERA dealer can help you with local information such as zoning regulations and building codes.
DECK INSTALLATION
To be certain your deck can support your spa, you must know the deck’s maximum load capacity. Consult a qualified
building contractor or structural engineer before you place the spa on an elevated deck or indoors. To find the weight
of your spa, its contents and occupants, refer to the Spa Specification chart (on back cover). This weight per square
foot must not exceed the structure’s rated capacity, or serious structural damage could result.
OUTDOOR AND PATIO INSTALLATION
No matter where you install your new spa, it’s important that you have a solid foundation to support it. Structural
damage to the spa resulting from incorrect installation or placement on an inadequate foundation is not covered
under the spa’s limited warranty. (See next page for specifics)
GROUND AND SPA LEVELING PREPARATION
Your CALDERA spa has been engineered to perform on several types of common yard surfaces. While a concrete
slab is best for long-term use*, other foundations are acceptable as long as a level base is prepared prior to delivery.

Page 3
*NOTE: A reinforced concrete pad at least 4 inches (10 cm) thick or
structurally sound deck able to support the “dead weight” found in the
spa specification chart for each model (see back page).The reinforcing
rod or mesh in the pad should be attached to a bond wire.
• Concrete sloped at 1/2 inch (1.5 cm) per 10 feet (3 m) is
preferred so that rain water and water spillover will run off and
not puddle underneath the spa.
• If brick or wood decking is selected for the spa foundation, it
should be placed and leveled below the entire spa to maintain
even distribution of the spa weight.
• It is important to note that if bricks are used to distribute
the weight of the spa there may still be a tendency to settle
unevenly, resulting in an unlevel spa.
• Remember, placing the spa around grass or dirt may increase
the amount of debris which is inadvertently brought into the
spa water on the user’s feet.
If you are purchasing a deck package or a spa enclosure with your spa,
a solid foundation becomes mandatory. Placing them on any surface
other than a single level pad could create problems with their installation.
Pictured at right are a few of the recommended surfaces.
As a homeowner, it is your responsibility to provide a suitable, level foundation for your spa. Keep in mind that most
delivery crews are not equipped to level and prepare spa sites. Shimming or point leveling is NOT supported or
recommended by the manufacturer.
If you are interested in having a concrete slab, brick surface, or wood deck installed, your CALDERA dealer should
be able to suggest a qualified, licensed contractor.
DELIVERY ACCESS
First, locate the dimensions of your spa on the chart that is found on the next page. The dimensions shown are the
measurements of the spa in the vertical position, laid on its side.
Next, contact your dealer to find the height and width added by the delivery cart which the dealer will use to deliver
your new spa. Use the height of the cart plus the dimension shown as H to determine the vertical clearance required
to pass the spa and cart. Use the width of the cart, or dimension W, whichever is greater, to determine the maximum
width of clearance necessary. Use the length dimension L when making any sharp turns to determine the maximum
clearance required.
NOTE:It is strongly recommended to keep the spa in its original factory protective packaging particularly
when loading, moving or handling the spa in a vertical position. It may be necessary to allow for additional
over-head clearance if the spa will be rolled up or down an incline or moved up or down a short flight of stairs.
Use the information in the picture on next page to determine the requirements for access to your desired location.
It may be necessary to remove a gate, part of a fence, or other movable obstructions in order to roll the spa to
its installation site. About ten percent of the time, a crane is the only way to install the spa by lifting it to its final
destination.
CONCRETE PADS
BRICK SURFACES
WOOD DECKING
FOUNDATIONS FOR SPAS
WITH GAZEBOS

Pre-Delivery Instructions
Page 4
If the spa has to be taken off of the cart to go over a wall (either
because the entry area is too narrow, the eaves are too low, the corner
is too tight, or the stairway is too steep), a crane will be required. Don’t
be alarmed!
The crane has a truck-mounted boom which can fit right in your
driveway. It is run by a licensed and insured operator. For a charge,
the crane operator will lift your spa over walls, buildings, or any other
obstruction and place it as close to the installation site as possible. The
CALDERA spa delivery personnel will supervise the crane delivery and
complete the spa installation.
If your spa delivery requires the use of a crane, you may be required to
pay for its services at the completion of the delivery
SPA DIMENSIONS
Model Width (W) Length (L) Height (H)
CANTABRIA 38" (97 cm) 9' 0" (274 cm) 7' 7" (231 cm)
GENEVA 38" (97 cm) 7' 5" (226 cm) 7' 5" (226 cm)
NIAGARA 38" (97 cm) 7' 5" (226 cm) 7' 5" (226 cm)
TAHITIAN 36" (91 cm) 7' 0" (213 cm) 7' 0" (213 cm)
FLORENCE 36" (91 cm) 7' 0" (213 cm) 7' 0" (213 cm)
RAVELLO 33" (84 cm) 7' 0" (213 cm) 5' 6" (168 cm)
How is your width and height clearance?
Protruding electric meters
A/C units
Do you have sufficient
overhead clearance?
Check low roof eaves,
overhanging branches,
rain gutters
Is the path clear?
Move away branches, dog
houses, firewood, etc.
If there is a 90 turn, can we
clear it? (The spa will not bend)
No more than 6 consecutive
stairs without a landing
Gas meters
Check all gates
HOUSE
BACK YARD
STREET

Page 5
Pre-Delivery Instructions
NOTE: WATKINS WELLNESS requires that the CANTABRIA be installed on a minimum 4" (10 cm) thick reinforced
concrete pad or structurally sound deck able to support the “dead weight” found in the spa specification chart.
WARNING: The CANTABRIA must not be shimmed in any manner.
CANTABRIA
NOTE: All dimensions are approximate; measure your spa before making
critical design or pathway decisions.
Configuration and location may change without notice.
108.0” (274 cm)
38”
(97 cm)
30.25”
(77 cm)
102.0” (259 cm)
85.125”
(216 cm)
Cantabria
95” (241 cm)
13”
(33 cm)
91”
(231 cm)
4”
(10 cm)
28.75”
(73 cm)
(Front View)
Door Opening
Drain
(Center of Spa)
Electrical Cut-Out
(both sides)
3" (7.6 cm) up from
bottom of spa
(Bottom View)
Air Vent
Do Not Block
Air Vent
Do Not Block
Air Vent
Do Not Block
Base Pan
Side Walls
Base Pan Side Walls
DOOR SIDE
Electrical Cut-Out
(both sides)
Front Door Panel

Pre-Delivery Instructions
Page 6
Niagara & Geneva
89” (226 cm)
30.25”
(77 cm) 38”
(97 cm)
83.5” (212 cm)
83.5”
(212 cm)
76.5” (194 cm)
13”
(33 cm)
4”
(10 cm)
89”
(226 cm)
28.75”
(73 cm)
NOTE: WATKINS WELLNESS recommends that the GENEVA and NIAGARA be installed on a minimum 4”
(10 cm) thick
reinforced concrete pad or structurally sound deck able to support the “dead weight” found in the spa
specification chart.
WARNING: The GENEVA and NIAGARA must not be shimmed in any manner.
GENEVA and NIAGARA
NOTE: All dimensions are approximate; measure your spa before making
critical design or pathway decisions.
Configuration and location may change without notice.
Pre-Delivery Instructions
Niagara & Geneva
89” (226 cm)
30.25”
(77 cm) 38”
(97 cm)
83.5” (212 cm)
83.5”
(212 cm)
76.5” (194 cm)
13”
(33 cm)
4”
(10 cm)
89”
(226 cm)
28.75”
(73 cm)
Front Door Panel
(Front View)
Drain
(Center of Spa)
(Bottom View)
Air Vent Do Not Block Air Vent Do Not Block
Air Vent
Do Not Block
Base Pan
Side Walls
Base Pan Side Walls
DOOR SIDE
Electrical
Cut-Out
(both sides)
Electrical Cut-Out (both
sides) 3" (7.6 cm) up from
bottom of spa

Page 7
TAHITIAN and FLORENCE
NOTE: All dimensions are approximate; measure your spa before making
critical design or pathway decisions.
Configuration and location may change without notice.
NOTE: WATKINS WELLNESS recommends that the TAHITIAN and FLORENCE be installed on a minimum
4” (10 cm) thick reinforced concrete pad or structurally sound deck able to support the “dead weight” found in the spa
specification chart.
WARNING: The TAHITIAN and FLORENCE must not be shimmed in any manner.
84.0” (213 cm)
36”
(91 cm)
28.25”
(72 cm)
78.25” (199 cm)
78.25”
(199 cm)
TAHITIAN
71” (180 cm)
13”
(33 cm)
84”
(213 cm)
4”
(10 cm)
26.75”
(68 cm)
84.0” (213 cm)
36”
(91 cm)
28.25”
(72 cm)
78.25” (199 cm)
78.25”
(199 cm)
TAHITIAN
71” (180 cm)
13”
(33 cm)
84”
(213 cm)
4”
(10 cm)
26.75”
(68 cm)
Front Door Panel
Air Vent
Do Not Block
(Front View)
Base Pan
Side Walls
Base Pan Side Walls
DOOR SIDE
Air Vent Do Not Block
Air Vent Do Not Block
Drain (Center of Spa)
Electrical
Cut-Out
(both sides)
(Bottom View)
Electrical Cut-Out (both
sides) 3" (7.6 cm) up from
bottom of spa

Pre-Delivery Instructions
Page 8
84.0” (213 cm)
25.25”
(64 cm) 33”
(84 cm)
78.5” (199 cm)
61”
(155 cm)
Ravello
71” (180 cm)
13”
(33 cm)
64.5”
(164 cm)
4”
(10 cm)
23.75”
(60.3 cm)
RAVELLO
NOTE: All dimensions are approximate; measure your spa before making
critical design or pathway decisions.
Configuration and location may change without notice.
NOTE: WATKINS WELLNESS recommends that the RAVELLO be installed on a minimum 4” (10 cm) thick
reinforced concrete pad or structurally sound deck able to support the “dead weight” found in the spa specification chart.
WARNING: The RAVELLO must not be shimmed in any manner.
Door Opening
84.0” (213 cm)
25.25”
(64 cm) 33”
(84 cm)
78.5” (199 cm)
61”
(155 cm)
Ravello
71” (180 cm)
13”
(33 cm)
64.5”
(164 cm)
4”
(10 cm)
23.75”
(60.3 cm)
Front Door Panel
Air Vent Do Not Block Air Vent Do Not Block DOOR SIDE Air Vent Do Not Block
Base Pan Side Walls
Drain
(Center of Spa)
Electrical
Cut-Out
(both sides)
Base Pan
Side Walls
Electrical Cut-Out
(both sides)
3" (7.6 cm) up from
bottom of spa

Page 9
Locate the two buttons below the
front panel.
Push up and hold one of the
buttons using an Allen wrench less
than ¼" (6 mm) in width or small
screwdriver into the center of the
safety lock then pull the door panel
slightly away from the spa next to
that button location to completely
disengage the bottom clip. Repeat
procedure on second button.
1
1a Push Button
then pull panel
1b Push
Button then
pull panel
Main Control Panel
Safety Lock
2a Pull 2b Pull
2
Pull (with slight force) on bottom left corner until panel
un-clips followed by the right corner until panel un-clips.
Clip Clip
Clip
3a Light connector-
Turn and pull to
remove
3b Logo Light
connector- Push in
side clips and pull to
remove
3
Pull bottom door panel away (using
both hands spaced shoulder length
apart) from each side of the spa center,
this may require a slight amount of
force because of the upper clips until
they all un-clip. Lower panel to ground.
Disconnect both the logo light and front
light wires from door panel, then remove
door panel from spa area and set in a
cool shaded place. Remove foam to
access.
Backside of door panel
NOTE: To replace the Door Panel see Door Panel
Replacement page in the Owner's Manual.
DOOR PANEL REMOVAL

Pre-Delivery Instructions
Page 10
ELECTRICAL REQUIREMENTS
To ensure you will have an opportunity to use your spa soon after delivery, it is very important that the required
electrical service has been installed. Unless otherwise stipulated by your dealer, THIS IS YOUR RESPONSIBILITY.
IMPORTANT: All electrical circuits must be installed by a qualified, licensed electrician.
230 VOLT INSTALLATION
Your spa contains a control box designed to operate at 230V, 60Hz. Installation of a 50 amp. dedicated circuit is
recommended. The control box must be hard wired directly to a subpanel protected by a Ground Fault Circuit
Interrupter (GFCI). The subpanel containing GFCI breakers is included with the spa.
IMPORTANT NOTE:All electrical connections to the control box must be accomplished by a qualified electrician in
accordance with the National Electrical Code and in accordance with any local electrical codes in effect at the time
and place of installation.
All electrical connections must be made in accordance with the wiring information contained in this manual and on
the back of the field wiring access panel of the control box. A licensed electrician should install a four-wire electrical
service (two line voltages, one neutral, one ground) from the main electrical service panel to the subpanel. The
equipment pack requires a MINIMUM of 112 volts per line under load.
The grounding conductor must be at least #10 AWG. Your electrician should mount the subpanel in the vicinity of the
spa but it should not be closer than 5 feet (1.5 m) from the spa water edge (NEC 680-38 to 41-A-3).
INSTALLATION NOTE:After the spa has been installed, your electrician can connect the conduit from the subpanel
to the spa’s control box and then complete the wiring connections in the control box.
NOTE: Complete step-by-step Installation and wiring instructions for all models are included in the Owner’s Manual
and with each sub-panel, which can be obtained from your dealer.
WARNING: Removing or bypassing the GFCI breakers in the subpanel at any time will result in an unsafe spa and
will void the warranty.
230 VOLT CONVERTED CANTABRIA (OPTIONAL)
The CANTABRIA requires an additional 20 amp breaker in order to operate the heater at the same time as the
lounge pump #3.
This subpanel requires a 70 amp, single phase, 230 volt, four wire service (two line, one neutral, one ground). The
ground wire must never be less than #10 AWG. Use NEC 250-122 (table) and local codes for more information. A
minimum #6 AWG solid copper bond wire is also required.
NOTE: Complete step-by-step Installation and wiring instructions for the CANTABRIA are included in the Owner’s
Manual and with each sub-panel, which can be obtained from your dealer.
SEE ABOVE FOR IMPORTANT ELECTRICAL INSTALLATION NOTES.

Page 11
** Refer to NEC 250-122 (table)
*PROVIDED WITH SPA. NOTE: ALL WIRING SHOULD BE COPPER.
** Refer to NEC 250-122 (table)
NOTE: The wire connections to GFCI breakers are for reference only. Always ensure the white neutral wire is connected to the load neutral of the 30 amp breaker.
GENEVA, TAHITIAN, NIAGARA,
FLORENCE & RAVELLO
WIRING DIAGRAMS
MAIN CONTROL PANEL
220-240 VAC
WIRING ACCESS DOOR
See page 9 for Door Panel Removal Instructions
220-240 VAC
WIRING ACCESS
DRAIN
POWER CONNECTION ACCESS
POWER CONNECTION
To connect power to the spa, refer to “230 VOLT WIRING SCHEMATIC DIAGRAM” and
“POWER CONNECTION ACCESS” illustrations. When supplying power, remove the equipment door.
NOTE: The 230V wiring diagram is located on the inside of the Control Box Cover.

Pre-Delivery Instructions
Page 12
OPTIONAL CANTABRIA (CONVERTED)
*PROVIDED WITH SPA.NOTE: ALL WIRING SHOULD BE COPPER.
** Refer to NEC 250-122 (table)
NOTE: The wire connections to GFCI breakers are for reference only. Always ensure the white neutral wire is connected to the load neutral of the 30 amp breaker.
Remove jumpers A
from TB-1
*PROVIDED WITH SPA.NOTE: ALL WIRING SHOULD BE COPPER.
** Refer to NEC 250-122 (table)
NOTE: The wire connections to GFCI breakers are for reference only. Always ensure the white neutral wire is connected to the load neutral of the 30 amp breaker.
Power
jumpers
CANTABRIA
WIRING DIAGRAMS

Page 13
Strip wire
insulation back
½”
Entire stripped
end of wire
must be inside
Terminal
Block
After step 6,
pull on wire to
ensure proper
installation
Remove
screwdriver
Install
Stripped end
of wire into
Terminal
Block
Push top of
screwdriver away
from wire
Terminal Block
Insert
screwdriver to
engage cage
clamp
4
6
1/2”
3
5
3
WIRE INSTALLATION
FOR CONTROL BOX TERMINAL BLOCK
Wire Installation Steps
Refer to spa’s wiring
diagram on back of Control
Box Cover for proper wiring
and jumper conguration!

Pre-Delivery Instructions
Page 14
SERVICES AVAILABLE FROM YOUR CALDERA SPA DEALER
SERVICE COST
Pre-Delivery site inspection _____________
Deliver spa to installation site _____________
Unwrap spa and haul away packaging material _____________
Set up spa _____________
Fill the spa with water _____________
Explain and test the spa’s operation: _____________
• Control panel functions
• Set temperature control
• Jet systems menu
• Lighting
• Auxiliary panel functions
• Optional CALDERA Entertainment System
Explain the safety features _____________
• GFCI
• Heater high limit
General spa operation & maintenance orientation _____________
Water quality and maintenance orientation _____________
Adjust the water’s pH, Total Alkalinity and Calcium Hardness _____________
Sanitize the water _____________
Inspect the spa cover, place on spa, and install cover locks _____________
Review winterizing instructions _____________
Review Owner’s Manual & complete Warranty Card _____________
Follow-up call _____________
In-store spa water analysis _____________
TOTAL COST _____________

Page 15
ADDITIONAL PRODUCTS AVAILABLE FROM YOUR
CALDERA SPA DEALER
• FreshWater
®Salt System Start-Up Kit
• FreshWater Salt System Replacement Cartridges
• Ozone Kit
• Mineral Spa Sanitizer
• Clean Screen®Pre-Filter
• FreshWater Vanishing Act
®Calcium Remover
• Replacement Filter Cartridges
• FreshWater 5-way Test Strips
• FreshWater Salt Test Strips
• FreshWater MPS Test Strips
• FreshWater Spa Salt
• CoolZone™- Check compatibility for specific models
• Caldera
®Entertainment Systems
• Avante™Step to match the spa cabinet
• Retractable cover system with clearance requirements:
ProLift
®II - 24” (61 cm) Back & 3" (8 cm) side Clearance Required
ProLift III - 24” (61 cm) Back & 3" (8 cm) side Clearance Required
ProLift IV - 7” (18 cm) Back & 3" (8 cm) side Clearance Required
NOTE: The ProLift I cannot be installed on Utopia spas. Only Caldera branded cover lifters will work on Utopia
spas.
CONTRACTOR SUGGESTIONS
Electrician
Name: ______________________________________________________________________________
Telephone: ______________________________________________________________________________
Name: ______________________________________________________________________________
Telephone: ______________________________________________________________________________
Masonry
Name: ______________________________________________________________________________
Telephone: ______________________________________________________________________________
Name: ______________________________________________________________________________
Telephone:
General
Name: _____________________________________________________________________________
Telephone: _____________________________________________________________________________
Name: _____________________________________________________________________________
Telephone: _____________________________________________________________________________
NOTE: Actual clearance may
vary depending on spa model
and installation location. Check
with dealer for further details.

1280 Park Center Drive
Vista, California 92081
[phone] extension 8432
© 2023 WATKINS WELLNESS. Caldera, Cantabria, Geneva, Niagara, Tahitian, Florence, Ravello, SpaGlo, ProLift and The Home
Relaxation Specialists are trademarks of WATKINS WELLNESS.
62907.23 A (1/23)
UTOPIA SPA SPECIFICATIONS
CANTABRIA
7'7" x 9'0"
2.31 m x 2.74 m
38"
97 cm
100
square
feet
4,000
615
gallons
2,325
liters
1310
lbs.
595 kg
7,840
lbs.
3,560
kg
130
lbs./ft²
680
kg/m²
230 volt, 20A & 30A or
20A, 20A, & 30A Single
phase GFCI protected
circuits
GENEVA
7'5" x 7'5"
2.26 m x 2.26 m
38"
97 cm
100
square
feet
4,000
410
gallons
1,550
liters
1,000
lbs.
455 kg
5,470
lbs.
2,485
kg
120
lbs./ft²
590
kg/m²
230 volt, 30A or
20A & 30A
Single phase GFCI
protected circuits
NIAGARA
7'5" x 7'5"
2.26 m x 2.26 m
38"
97 cm
100
square
feet
4,000
400
gallons
1,525
liters
995
lbs.
450 kg
5,555
lbs.
2,535
kg
122
lbs./ft²
600
kg/m²
230 volt, 30A or
20A & 30A
Single phase GFCI
protected circuits
TAHITIAN
7'0" x 7'0"
2.13 m x 2.13 m
36"
91 cm
100
square
feet
4,000
375
gallons
1,425
liters
900
lbs.
410 kg
5,080
lbs.
2,315
kg
125
lbs./ft²
610
kg/m²
230 volt, 30A or
20A & 30A
Single phase GFCI
protected circuits
FLORENCE
7'0" x 7'0"
2.13 m x 2.13 m
36"
91 cm
100
square
feet
4,000
360
gallons
1,365
liters
875
lbs.
395 kg
4,925
lbs.
2,235
kg
120
lbs./ft²
585
kg/m²
230 volt, 30A or
20A & 30A
Single phase GFCI
protected circuits
REVALLO
7'0" x 5'6"
2.13 m x 1.68 m
33"
84 cm
50
square
feet
4,000
230
gallons
875
liters
800
lbs.
365 kg
3,245
lbs
1,480
kg
115
lbs./ft²
545
kg/m²
230 volt, 30A or
20A & 30A
Single phase GFCI
protected circuits
Footprint
dimensions
Water
capacity
Filled weight*
Electrical
Requirements
Effective
filter area
Height
Heater
(Watts)
Dry weight
Dead weight*
CAUTION: WATKINS WELLNESS suggests a structural engineer or contractor be consulted before the
spa is placed on an elevated deck.
* NOTE: The “Filled weight” and “Dead weight” of the spa includes the weight of the occupants
(assuming an average occupant weight of 175 lbs [80 kg]).
NOTE: For 30 amp conversion contact your local dealer.