Generation II Digital pH/ORP Erosion Feeder Controller Package With One 38 GPD Legacy Peristaltic Pump
  • Generation II Digital pH/ORP Erosion Feeder Controller Package With One 38 GPD Legacy Peristaltic Pump
Poolweb #RC554222

Generation II Digital pH/ORP Erosion Feeder Controller Package With One 38 GPD Legacy Peristaltic Pump

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$1,988.03 $1,988.03 & Free express shipping!
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Reliable Dosing

An automated chemical control system will continually monitor the chemistry of your pool water and activate chemical feed systems when levels are out of range. Plus, they can monitor multiple factors. They take the guess work out of adding chemicals to your pool.


Rola-Chem's ready-to-mount systems include: fully integrated, board mounted pump(s), controller and monitoring components that are literally plug and play. All you need is a supply tank and electricity.

Easy Set-Up

These ready-to-mount systems take the hassle out of installing each component separately. Conveniently mounted on a polypropylene board, you only need to mount the board where it is convenient for you.

Product Information


This is Rola-Chem's pH/ORP Erosion Feeder Controller Package with the Generation II Digital Controller complete with Flow Cell and one Legacy 38 GPD peristaltic pump for pools up to 127,000 gallons. Larger pools may require larger GPD peristaltic pumps. The erosion feeder is not included. This system offers a convenient and easy to understand method of controlling pH and ORP levels with the press of a button. It is recommended that an in-line filter system be used before the flow cell.

The Generation II digital controller features an overfeed alert after 30 minutes in continuous feed and 30 feed cycles in Timed Feed Mode (requires hard reset). The display has bright LED indicators for feed, alert and flow.

This Wall Mounted pH/ORP Control System for Erosion Feeders includes: Programmable Digital pH/ORP Controller complete with flow cell, flow switch, sample valves, ORP and pH probes, 40 feet of black 3/8 inch tubing, 100 feet clear 7/16 inch tubing and fittings, one peristaltic pump (38 GPD), in-line flow cell strainer and 120 Volt solenoid kit (includes solenoid, in-line filter and check valve). Erosion Feeder NOT included. All these components are mounted to a polypropylene board.

Now you can remotely monitor your swimming pool by adding the Remote Monitor System for your controllers, item #554400.

Product Features

  • pH monitoring from 6.8 pH to 8.2 pH with .1 pH resolution.
  • Set level from 7 pH to 8 pH.
  • Dosing options from continuous to up to 15 minutes.
  • Factory set 5 minute delay in timed feed mode.
  • Factory set high (8.0 pH) and low (7.0 pH) alerts levels.
  • Easy-to-Read, Sun-Bright LED display.
  • Configure for acid or base (Jumper).
  • Configured for 120 VAC (Input/Output).
  • Flow switch compatible.
  • Remotely monitor your pool with item #554400
  • Dimensions: 18 x 24 x 24 Inches.

Why choose a Rola-Chem pool chemical controller?

Rola-Chem pool chemical controllers offer a plethora of benefits to both residential and commercial pool owners, with their cutting-edge technology and dependability. By choosing Rola-Chem for your pool maintenance needs, you are tapping into over five decades of industry knowledge, innovation and expertise. 

One of the standout benefits of using Rola-Chem's pool chemical controllers is the assurance of maintaining optimal water quality. These systems provide precise and programmed chemical dosing, ensuring balanced water chemistry at all times, resulting in a safer, healthier, and more enjoyable swimming experience. The robust design of Rola-Chem controllers ensures that they are long-lasting and can withstand the test of time, even in harsh weather conditions.  

Rola-Chem pool chemical controllers are designed with user experience in mind. Their intuitive interface enables pool professionals to quickly program the chemical dosing schedule, monitor the water quality, and make adjustments as needed. This ease-of-use translates to effortless pool maintenance and increased efficiency.

Purchasing a Rola-Chem pool chemical controller is an investment in the long-term health and enjoyment of your pool. With their precise chemical dosing, advanced technological features, and commitment to improvement, Rola-Chem and Poolweb remains a trusted partners to you in providing optimal pool water quality solutions.

Technical Specifications

Product CategoryChemical Monitoring
Poolweb Item #RC554222
Cross Reference #554222
Lead Time9 days (if out of stock)
Shipping Weight37.0 lb

Shipping & Returns

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Standard ground shipments may be delivered sooner depending on where you are located, and the shipping method used to ship your order. Combining multiple items onto the same order can change the delivery date and expedited shipping costs, especially if the other items are not available for immediate shipment. Transit time is calculated in business days and does not include Saturday and Sunday.

Return Policy

This item can be returned within 30 days of order. See return policy for details and how to place a return.

Poolweb Guarantee

This item qualifies for a one-year guarantee. Poolweb guarantees that the item you receive will function as advertised for one year. See the Poolweb Guarantee for more details.

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