Filter Cartridge 6CH-940

Spa Parts Online sells premium quality filter cartridges. You will find lot of Chinese made filters online and we have tried them ourselves These filters never perform or last the way a quality filter does. Please do not settle for low quality filters think you are saving a few cents.

This spa filter 6CH-940 as with all our spa filter cartridge has 100% satisfaction guarantee.

Outside Diameter

Spas that use a Unicel 6CH-940 filter are (among others):

Catalina

Manufacturer: Pleatco
Manufacturer Number: 6CH-940
UPC Code: 678285260091

Control Thermostat 38415 For Hot Spring & Tiger River Spas

High Limit Thermostor 38416 For Hot Spring & Tiger River Spas

PWK30 Filter Cartridge C-6430

Spa Parts Online sells Pleatco brand filter cartridges, because we have not found a filter that offers a better value period. Because of our high volume we approached by many manufacturers offering us lower priced filters all the time but we have yet to find one that offers the quality, longevity and overall value of a Pleatco brand filter. Learn more about our filters cartridges here.

This pleatco spa filter PWK30 as with all our spa filter cartridge has 100% satisfaction guarantee.

Outside Diamter

Spas that use a pleatco PWK-30 filter are (among others):

Hot Spring Spas - Part #31489

Manufacturer: Pleatco
Manufacturer Number: PWK-30
UPC Code: 090164033006

Hot Spring Spa Pillow Cool Grey

The cool grey pillow part number 72597 replaces the original style two piece pillow design. This one piece design will fit all Hot Spring Spa models from 2002 to 2007.

Pillow is held on by two "mushroom" style post behind the pillow. To remove old pillow from your hot spring spa simply pull it off. To install new pillow flex pillow and press on over post.

The cool grey pillow is the more common pillow color on Hot Spring Spa models for these years. This pillow is also available in Warm Grey, Taupe, and Teal.

We have extensive experience with Hot Spring Spas and will be happy to answer any questions you have please email or call us today.

Manufacturer: Watkins - Hot Spring Spas
Manufacturer Number: 72597
Manufacturer Warranty: 1 year part (excludes chemical damage)

Hot Spring Spa Pillow Teal

The teal pillow part number 72596 replaces the original style two piece Teal and Grey pillow design with this single piece all teal pillow. This one piece design will fit all Hot Spring Spa models from 2002 to 2007.

Pillow is held on by two "mushroom" style post behind the pillow. To remove old pillow from your hot spring spa simply pull it off. To install new pillow flex pillow and press on over post.

The teal color pillow was originally used on all white Hot Spring Spa models for these years. This pillow is also available in Cool Grey, Warm Grey, and Taupe.

We have extensive experience with Hot Spring Spas and will be happy to answer any questions you have please email or call us today.

Manufacturer: Watkins - Hot Spring Spas
Manufacturer Number: 72596
Manufacturer Warranty: 1 year part (excludes chemical damage)

Hot Spring Spa Pillow Warm Grey

The warm grey pillow part number 73339 replaces the original style two piece pillow design. This one piece design will fit all Hot Spring Spa models from 2002 to 2007.

Pillow is held on by two "mushroom" style post behind the pillow. To remove old pillow from your hot spring spa simply pull it off. To install new pillow flex pillow and press on over post.

Approximately 13-1/2" long and 5-1/4" tall

The warm grey pillow is a little more of a tan grey then the darker cool grey color. This pillow is also available in Cool Grey, Taupe, and Teal.

We have extensive experience with Hot Spring Spas and will be happy to answer any questions you have please email or call us today.

Manufacturer: Watkins - Hot Spring Spas
Manufacturer Number: 73339
Manufacturer Warranty: 1 year part (excludes chemical damage)

• Part Number: 73995
• Pressure switch compatible with various Caldera & HotSpring/HotSpots spas.
• The pressure switch is a safety device designed to prevent overheating of the spa heater should a low or no-flow condition exist in the spa.
• The pressure switch is located in the heater circuit. When the switch is closed (proper flow), voltage is transferred to the heater circuit when the control thermostat calls for heat.
• Hot Spring Spa Supplies carries spa fragrances, air & water valves, control systems, filter accessories, lights, cleaners, pumps, thermostats, and more for virtually every hot spring model.
  
  
  Electronic pressure switch used on select Caldera, Hot Spot, Solana model spas. Includes pressure switch wire with 2 wire 3 pin connector.

Hot Spring Spa Moto-Massage White

The moto-massage jet part number 70319 now replaced by 73307 (warm grey color) was used in Hot Spring spa models from 1983 to current. The white moto-massage was used up to 2008 but will fit all models including current hot spring spas.

Models with a DX motomassge (two moto-massage behind on face plate) use a shorter air tube for which this can be trimmed down if desired.

The moto-massage is sold as a complete jet other then the silicone air tube part number 70307. Removal and installation is very easy and the new motomassage comes with instructions.

We have extensive experience with Hot Spring Spas and will be happy to answer any questions you have please email or call us today.

Manufacturer: Watkins - Hot Spring Spas
Manufacturer Number: 70319 / 73307
Manufacturer Warranty: 1 year parts.

IQ2020 HEATER RELAY BOARD

The heater relay board part number 77119 replaces 74618 and was used in Hot Spring, Tiger River, Limelight, and Caldera Spas models from 2002 to 2009.

This is the upgrade style heater relay board that has a different connection style for the heater cord and a different point for connecting the heaters load line. These upgrades will dramatically increase the life and reliability of this part.

To replace you will need to clip off the old ends of the heater and strip back a little of the insulation. The neutral line (white from your heater cord) goes to the H2 connection point.

Included with the new heater relay board are new jumpers, two short screw and instructions. Replacing a heater relay board on an IQ2020 is a fairly simple task and we are happy to help walk you through the process.

We have extensive experience with Hot Spring Spas and will be happy to answer any questions you have please email or call us today.

NOTE: If your old heater relay board burned or charred significantly we recommend carefully cleaning all the soot from the box and on your main IQ2020 circuit board. This soot can lead to heat build up and shorten components life.

Manufacturer: Watkins - Hot Spring Spas
Manufacturer Number: 77119 previously listed as 74618
Manufacturer Warranty: 1 year parts.