Installation Guide

ManualsBrandsWOODBRIDGE ManualsBath71 in. x 35 in. Acrylic Freestanding Double Slipper Whirlpool and Air Bathtub with Drain and Overflow Included in White

WOODBRIDGE

WOODBRIDGE WHIRLPOOL & AIR & HEATER

3-in-1 JETTED TUB (for single Hardwired model only)

CLARIFICATION: WOODBRIDGE has two types of jetted tubs. This diagram is for the model

with all functions combined into one single wire that needs to be hardwired. This unit does NOT

come with a power plug.

!! Do NOT

connect to a

240V power

IMPORTANT ELECTRICAL TESTING PROCEDURE：

Control box

Heater

Hydromassage

Pump

120V,30 AMP

(BLACK wire)

Ground

(GREEN wire)

Neutral

(WHITE wire)

Must use a certified electrician to verify and to install your

electrical system, including the breaker, wiring, outlets,

switches, etc. Incorrect electrical installation will damage the

tub and void the warranty.

IMPORTANT:

Tub inline heater is

designed to MAINTAIN

the water temperature.

It does NOT rapidly

heat up the water.

The best way to use the tub inline heater: First, use a faucet (not

included) to fill up the tub with water at a desirable temperature,

such at 100 °F (38 °C). Second, set the heater to 100 °F (38 °C).

The heater will be activated when the water temperature drops.

If you fill up the tub with room temperature water, such as at

65 °F (18°C), it may take 2-3 hours for the water to reach 100 °F

(38 °C), if ever.

(* Actual heating speed will vary based on environmental factors.)

Do NOT connect the WHITE wire on the tub to another “HOT”

wire. The WHITE wire on the tub is the Neutral wire.

WARNING:

You will overload and damage the electrical components

instantly. This will void the warranty.

(You may need to purchase a replacement control box or transformer to fix this mistake.)

Insufficient power will trigger your circuit breaker to stop the

power supply. The tub will stop working.

If your breaker is tripped and the power is stopped, that means your circuit breaker may NOT

be powerful enough (less than 30 Amp). Please have an electrician to check/upgrade your

electrical system.

You may also damage the electrical components. This voids the

warranty.

MUST connect

to ONE dedicated

120V, 30A

circuit breaker

!! Do NOT

connect the WHITE

wire to another

“HOT” wire

Only connect the BLACK wire on the tub to 110V “HOT” wire.

Incorrect wiring will damage the tub and void the warranty.

(You may need to purchase a replacement control box or transformer to fix this mistake.)

!! Do NOT

connect to insufficient

5A / 10A / 15A /

20A / 25A Power

When testing the electrical components and the wiring, please 1. fill up the tub first. (The

whirlpool jet cannot to be turned on unless the tub is filled up.) 2.please turn on the whirlpool

jet, air bubble blower, and set the heater to 40°C AT THE SAME TIME. 3.Please let it run for 15

minutes.

(* If the water is already hotter than 40°C, you will need to set the inline heater at a higher temperature.)