It was very easy to select the corret parts for my "serial Number". All parts were correct and operated as required.On 06/20/2024 by M. R. (verified customer)
All of our accessories are easy to install and make owning a great brand of hot tub even sweeter. Just when we think our Hot Spring spa can’t get any better, the engineers at Watkins dream up another cool idea and bring it to fruition. Explore some of the add-ons we enjoy in our spas.
Showing 1–30 of 92 results
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Sku: 42614BIO
Spaguard Chlorinating Concentrate 2LB
SpaGuard Chlorinating Concentrate Fast-acting, quick-dissolving Easy to use, no pre-dissolving needed Acts as a sanitizer and an oxidizer; no need for two products Apply directly to water while the pump is running -
Sku: 50000
Chlorine Starter Kit, SpaGuard
This SpaGuard Chlorine Starter Kit is designed to help you get your new spa up and running without the guesswork This starter kit includes Chlorine, Shock, pH Increaser, pH Decreaser, Stain and Scale Control, Water Clarifier, and a bottle of 5-way test ...read more -
Brominating Concentrate, Granular Bromine One-step, fast-dissolving brominating granules have no chlorine odor Dual-acting as both a sanitizer and oxidizer eliminates the need for two products Easy to use, no pre-dissolving needed Apply directly to ...read more
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Sku: 60000
Bromine Starter Kit, SpaGuard
This SpaGuard Bromine Starter Kit is designed to help you get your new spa up and running without the guesswork This starter kit includes Brominating Concentrate (Granular Bromine), Non-Chlorine Shock, pH Increaser, pH Decreaser, Stain and Scale Control, ...read more -
Sku: 42621BIO
SpaGuard Enhanced Shock
SpaGuard Enhanced Shock Multi-purpose shock with four benefits in one: shock, clarifier, flocculent and pH buffer Restores water sparkle and removes unpleasant odors Treat and soak in as soon as 15 minutes Compatible with chlorinated or brominated spas ...read more -
Spa Shock Oxidizer Non-chlorine oxidizer that does not raise chlorine residual Easy-to-use, quick-dissolving shock treatment Treat and soak in as soon as 15 minutes Can be used with chlorinated or brominated spas 15 minutes is only recommended as ...read more
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Sku: 42654BIO
SpaGuard Hot Tub Filter Cleaner, 32oz
Filter Cleaner Breaks down oils and dirt embedded in filter’s fabric Helps keep the water clear by promoting better filtration Easy-to-use sprayer applicator SPAGUARD HOT TUB FILTER CLEANER promotes better filtration and improves water circulation by ...read more -
Hot Tub Alkalinity Decreaser/pH Decreaser Lowers the pH Protects spa and equipment due to improper pH Prevents cloudy water due to high pH Balances water for bather comfort
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Sku: 42632BIO
SpaGuard Hot Tub PH Increaser 18 OZ.
Hot Tub pH Increaser Raises the pH Protects equipment from corrosion due to low pH Balances water for bather comfort -
Total Alkalinity Increaser, Hot Tub pH Increaser Eliminates “pH bounce” by balancing total alkalinity Helps to prevent equipment and surface corrosion and damage due to low pH 1 tbsp per 100 gallons raises total alkalinity 25 ppm
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Sku: 42646BIO
SpaGuard Hot Tub Anti-Foam, 16oz
Hot Tub Anti-Foam Concentrate Quickly eliminates any surface foam caused by undesirable compounds and detergents For use with all sanitizer types For use in all spas and hot tubs -
Stain & Scale Control for Hot Tub Calcium Build Up Prevents scale formation and cloudy water due to high calcium levels Removes some scale build-up on the spa surface, preventing damage to surfaces and circulation systems Removes relatively fresh ...read more
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Sku: 42636BIO
SpaGuard Calcium Hardness Increaser, 12oz
SpaGuard Calcium Hardness Increaser Prevents corrosion of equipment Prevents degradation of spa surfaces 1 tbsp per 100 gallons increases calcium hardness ~25 ppm -
Sku: 26344BIO
BioGuard 5 Way Test Strips
BioGuard 5 way test strips for pool and spa These strips test for: Free Chlorine, Total Bromine, pH, Total Alkalinity, and Total Hardness Contains 50 strips Dip and read strips test quickly for chlorine or bromine residual, pH, total alkalinity and calcium ...read more -
Sku: 42650BIO
Bioguard, SPAGUARD System Flush, 24 Oz
SPAGUARD SYSTEM FLUSH removes built-up grime, lotions, body oils, skin and hair care products, and debris from the plumbing system and surface of your spa Removing this build-up allows your spa chemistry and circulation system to operate efficiently and ...read more -
What's included: Hot Spring spa Ozonator (Freshwater III Corona Discharge Ozone System) w/ Direct Connect Power Cord, Injector, Ozone Resistant Tubing & Check Valve Specs: 120v, 60Hz This Hot Spring FreshWater® III Corona Discharge Ozonator ...read more
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What's included: Compact Freshwater 3 High Output Ozone System w/ Direct Connect Power Cord, Injector, Ozone Resistant Tubing & Check Valve made for all 2006-forward Hot Spot & Solana spa models Description: FreshWater® III CD Ozonator ...read more
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What's Included: Del Ozone UO3 Ozone Unit Only (No injector, tubing or check valve) with Direct Connect Power Cord Specs: 115v/230v; 50/60Hz Replacement ozone unit only -UO3 Ozonator after-market replacement compatible with all 1997 forward Hot Spring, ...read more
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Sku: 74078
Injector, Freshwater Ozone, Black
The injector fits in-line after the Silentflo 5000 (discharge side and after the heater) This Kynar plastic "venturi" injector is ozone resistant and is used with the Freshwater III High Output Ozonator by Watkins manufacturing, item 72602 -
Sku: 74077
Injector, Freshwater Ozone, Red
This red ozone injector was used with the Freshwater I & Freshwater III (for Hot Spot & Solana spas) It is designed to allow a pre-determined amount of ozone bubbles per minute to enter the spa's circulating system The injector is matched to the ...read more -
Sku: 1044101-72228-AM-BYP
Tubing Kit, Del-Ozone-1/4in with Check valve
This 1/4" ID (3/8" OD) ozone-resistant tubing works with UO3 ozone generator It includes an attached 1/4" ozone-resistant check valve, clamps, mounting screws, and new flag terminals This assembly is approx five feet in length Note: There is a small ...read more -
Sku: 1044101-72228-BYP
Tubing Kit, Freshwater III Ozonator-1/4in Tygon/Kynar with Check valve
This 1/4" ID (3/8" OD) Kynar/Tygon ozone-resistant tubing kit comes standard with the Freshwater III Ozonators It is the replacement for all Freshwater 3 ozonators It includes an attached 1/4" ozone-resistant check valve This assembly is approx six feet ...read more -
Sku: 37876
Uprite Cover Lifter (7in Clearance)
The Uprite® Lifter is a favorite for close clearance needs If your spa needs to be nudged up close to the house, fence or gazebo then this lifter is ideal The Uprite® (sometimes spelled upright) only requires seven inches (7") of rear clearance to ...read more -
Sku: 1044101
Check Valve (Ozone) Freshwater Ozone, 1/4in O.D.
Over time an Ozonator check valve will breakdown under the harsh conditions of ozone Our OEM check valves have a special diaphragm (Viton) that enables them to last longer than rubber Rubber diaphragms last about a month before the rubber becomes hard -
Sku: 71794
Gas Spring-Uprite
The Uprite® Cover Lifter employs two gas shocks that assist in opening the spa cover Sometimes these gas shocks can fall victim to the elements (storms, crazy uncles, frat parties etc ) and need replacing Replacement time is approximately thirty seconds ...read more -
There were two different sized ball studs used on Hot Spring cover lifters One is this 1/4" threaded shaft and the other (3rd qtr 2009) is 5/16" threaded shaft (part 75149) Either one size or the other will be on your cover lifter but not both sizes Ball ...read more
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Sku: 75103
Gas Spring Lock-Uprite
The Gas Spring lock is used to secure the Uprite Lifter in the open position attaching to only one gas shock This part is typically left off when installing the Uprite Cover Lifter unless the spa is located in a windy area -
This ball stud is found on 3rd quarter 2009 and newer UpRite, Cover Cradle and Cover Cradle II lifters The older cover lifters used a 1/4" threaded shaft ball stud which is part# 71107-BYP
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This 1/4" ID (3/8" OD) Kynar/Tygon ozone-resistant tubing kit comes standard with the Freshwater III Ozonators and is also the current replacement tubing for all Freshwater III units Note: Tubing only
Showing 1–30 of 92 results