great company to work with, from tech support to delivery of my parts ( A+)On 05/01/2024 by M. K. (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 all 18 results
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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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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: 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: 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 -
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
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Sku: 36586
Clip, Extruded Air Valve
Used to hold the air intake for the Freshwater II Ozonator in place on the wall in the equipment compartment near the Ozonator Found in Hotspring and Tiger River Spas with Freshwater II Ozonators -
Sku: 71360-BYP
Power Cord, Freshwater II & III Ozone Units
Every once in awhile rodents like to nibble on various power cords in the equipment compartment This 4' long cord set is the replacement for all Freshwater 2 and Freshwater 3 ozone units Note: This cord will need to be spliced onto the power cord of your ...read more -
This ozone receptacle was introduced in 1995 on the Hot Spring and Tiger River control boxes They were eliminated in the beginning of 1997, only to be added back in the early second quarter of 1997 This receptacle is no longer needed with the new style of ...read more
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Sku: 73808
Ozone Restrictor, Freshwater 3
Flow restrictor for the Freshwater III ozone unit used to reduce the ozone order and/or to eliminate any "burping" noise emanating from the spa Simply remove the air filter from your Freshwater unit and attach to this flow restrictor as shown in the picture ...read more -
Sku: 73831
Freshwater III Ozone Generator Only, Direct Connect Power Cord
This item is obsolete and replaced by:
72602Note: It is more cost-efficient to purchase the entire ozonator kit: item 72602 Due to a price error with the manufacturer and MAP pricing restrictions, we cannot correct this pricing error What's Included: Freshwater III Ozone Unit Only (No injector, ...read more -
Sku: 71268
Transformer, Freshwater II
Obsolete: No factory suggested replacement available at this time Please contact our technicians at (805) 541-9000 or wizard@backyardplus com for advice Transformer found on all Freshwater II High Output Ozone units -
OBSOLETE-Use part 1044101 This 3/16" Freshwater II ozone check valve is to prevent water from back flowing into the FreshWater Ozonator if the power to the spa is interrupted or the spa is placed on "Summer Mode" "Summer Mode" will shut down the ...read more
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Sku: 72699
Ozone Flow Restrictor, Freshwater
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com A flow restrictor reduces the amount of ozone that will be sucked into the injector through the ...read more -
Sku: 71075
Injector, Freshwater Ozone, Cut End
Obsolete: Factory replacement suggestion item #74078 Ozone injector for the FreshWater II ozonator -
Sku: 71056
Cell, Freshwater II Ozone
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com This part has been obsoleted by the factory This part is what generates ozone in the FreshWater II ...read more -
Sku: 71055
Chamber, Freshwater 2 Ozone
Obsolete: No factory suggested replacement available at this time Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus com This chamber houses the 71056 and is what produces ozone in the old style Freshwater II Ozonators
Showing all 18 results