Digital Spa Controls
With the decrease in cost of digital technology, there's no longer any reason for anyone to put up with electro-mechanical spa or hot tub controls. Upgrade now to the most reliable digital Spa controls. The C5 spa controls system, manufactured by
United Spas, has proven to be both economical and reliable.
In todays world where dependability and economy are both a priority and a concern to us all. It's refreshing to see a Hot Tub equipment manufacturer rise to the task. They not only designed the spa controls system to be as trouble free as possible, they have figured out how to get it to the public at an affordable price. Have an inground or built into the deck spa? We still have your upgrade solution. The C5G spa controls is designed to operate your existing gas heater and with the
optional 30 foot spa upper control cable, you can place the electronic upper control next to your spa, while the equipment remains where it is currently.
Have a question on upgrading your spa controls system? Contact us and we will do all we can to assist you. We have a solution to almost any configuration of spa pack and spa control system for any hot tub.
At River City Spas, we look forward to the challenge of assisting you with your replacement spa controls.
Let us know how we can help.
C5B Bottom Mounted Heater Assembly

C5B Digital Spa Controls - Standard Specifications:
- Self-Standing Control
- T5 Digital Topside
- 2 Speed 1st Pump Ready / Cord
- 1 Speed 2nd Pump Ready
- Circ. Pump Ready
- Blower Ready
- 12v Spa Light Ready / Cord
- Ozone Ready
- Flo-Thru Stainless Steel Heater
Dimensions:
- 11" Tall
- 19" Wide
- 3.25" Deep
These spa controls ship standard with 240v transformers, if you need to wire a system for a 120v power supply you will need to contact us so we can configure your system with the 120v TR102 transformer.
NOTE: These spa controls come standard with the cords for the light and a two speed primary pump, if additional AMP cords are needed please email us before you place your order and we will help you configure your package.
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C5T Top Mounted Heater assembly

C5T Digital Spa Controls - Standard Specifications:
- Self-Standing Control
- T5 Digital Topside
- 2 Speed 1st Pump Ready / Cord
- 1 Speed 2nd Pump Ready
- Circ. Pump Ready
- Blower Ready
- 12v Spa Light Ready / Cord
- Ozone Ready
- Flo-Thru Stainless Steel Heater
Dimensions:
- 13" Tall
- 19" Wide
- 6" Deep
These spa controls ship standard with 240v transformers, if you needto wire a system for a 120v power supply you will need to contactu so we can configure your system with the 120v TR102transformer.
NOTE: These spa controls come standard with the cords for the light and a two speed primary pump, if additional AMP cords are needed please email us before you place your order and we will help you configure your package.
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C5R Remote Mounting Heater assembly

C5R Digital Spa Controls - Standard Specifications:
- Self-Standing Control
- T5 Digital Topside
- 2 Speed 1st Pump Ready / Cord
- 1 Speed 2nd Pump Ready
- Circ. Pump Ready
- Blower Ready
- 12v Spa Light Ready / Cord
- Ozone Ready
- Flo-Thru Stainless Steel Heater
Dimensions:
- 11" Tall
- 14.5" Wide
- 3" Deep
These spa controls ship standard with 240v transformers, if you need to wire a system for a 120v power supply you will need to contact us so we can configure your system with the 120v TR102 transformer.
NOTE: These spa controls come standard with the cords for the light and a two speed primary pump, if additional AMP cords are needed please email us before you place your order and we will help you configure your package.
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T5 Upper Control Panel
T5 Upper Controls.

T5 Topside Dimensions:
5" x 2.5"
The included T5 Topside requires only a 1.75" hole saw to install!
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T5 Extension Plate
Don't forget to take a look at the optional Topside Extension Plate if you are replacing a larger topside than the T5.

FP129 Extension Plate
TOPSIDE (WITH EXTENSION) INSTALLATION GUIDE
When you are ready to install your topside control, if you don't already have a knock-out that's at least 1.75" in diameter, youcan use a 1.75" (1 3/4") hole saw bit to make the hole needed. Simply drill the hole in the center of where you'll be installing the topside. Once ready, snake the cable from the control up through the topside cutout and plug it into the topside. Make sure the surface you will be mounting to is clean and dry before proceeding! If you are replacing an existing topside (or a number of air buttons) and the knock-out is bigger then your new United Spas topside, simply affix the topside tothe optional extension plate by peeling off the paper over the adhesive on the back of the topside and placing the topside centered through the hole of the plate, slowly pressing firmly around the perimeter once centered and placed to insure a firmseal before proceeding to the next step. Now, simply
center the topside (or extension plate with topside attached) over the existing cutout, remove the paper over the adhesive on the back of the topside/extension plate and press into place, slowly pressing all around the perimeter of the plate firmly for a few seconds each area, to assure a firm bond. Allow 2-4 hours for adhesive to thoroughly bond before use.
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TW107 (dry sensor well/housing)
And our 1/4" Thermowell/Bushing, if the spa you are installing the control into doesn't already have one installed.
Installation instructions.

EL103 Upper Control Cable 30 foot.
Need a cable for the Upper control longer than the 8' cable provided?
This cable has phone style plugs on both ends for easy installation.
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