Hot Tub Toolbox

Spa Chemicals

Spa Chemicals How To Guide - Everything you need to know about hot tub chemicals
Chemical Troubleshooting - Keeping your spa water sanitized and balanced
Spa Care Guide - Keeping your hot tub clean and happy

Hot Tub Filters

Replace Your Spa Filter
Locate Your Hot Tub Filter

Spa Covers

Measuring for a New Spa Cover

Spa Cover Lifts

Installing a Cover Valet

Spa Pumps

Spa Pump Intro
Spa Pump Troubleshooting
Select a Spa Pump

Wiring a Main Spa Pump

Installing A Wet End

Rotating a Wet End

Installing a Seal

Spa Heaters

Spa Heater Intro
Spa Heater Troubleshooting
Selecting a Heater Assembly or Element

Spa Controls & Packs

Spa Controls & Packs Overview
Do I need a Control or a Pack?

Understanding Digital Controls & Packs

About Flex Fit Controls And Packs

Our Flex Fit Control Features

Our Flex Fit Pack Features

Installing a Spa Pack

Installing a Spa Pack Instruction Manual

GFCI wiring diagram for controls and packs
Time To Replace Your Spa Pack? (A Guide)

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Spa Community

Rave On

Actual Unsolicited
Customer Feedback

Dear Hot Tub Works: I recently received my new hot tub cover from you. (Order #HTW413145) I'm writing to say THANK YOU!! I love this cover. The workmanship is superb, the features are exactly what I ordered and exactly as...read more

JP M.