SKU: 98855282348

ROLA-CHEM PROGRAMABLE ORP/PH CONTROLLER - 554000

$536.64 $596.27
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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

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Description

ROLA-CHEM PROGRAMABLE ORP/PH CONTROLLER - 554000The Rola Chem Programmable ORP pH Controller 554000 delivers precise automated chemical management that pool contractors trust for commercial and residential installations. This microprocessor based system continuously monitors and maintains optimal pH balance and sanitizer levels, reducing service calls and ensuring consistent water quality for your clients. Commercial Installation Benefits Designed for professional pool applications, this controller

The Rola-Chem Programmable ORP/pH Controller 554000 delivers precise automated chemical management that pool contractors trust for commercial and residential installations. This microprocessor-based system continuously monitors and maintains optimal pH balance and sanitizer levels, reducing service calls and ensuring consistent water quality for your clients.

Commercial Installation Benefits

Designed for professional pool applications, this controller reduces labor costs with automated chemical dosing and eliminates guesswork with digital LED readouts. The NSF-certified flow cell and compatibility with peristaltic pumps or erosion feeders provides installation flexibility for any project. Advanced features like keypad lockout, calibration alerts, and interlock functions ensure reliable operation and minimize maintenance requirements.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with expert technical support for chemical automation systems. Our B2B wholesale pricing structure maximizes your profit margins while our reliable inventory keeps your projects on schedule. Join thousands of contractors who depend on MT Pools for their automation equipment needs.

Frequently Asked Questions

What is the operating range for ORP and pH monitoring?

The 554000 monitors ORP from 0-995 mV in 5 mV increments and pH from 6.0-8.4 in 0.1 unit resolution, with adjustable setpoints for precise control.

Is this controller compatible with different chemical feed systems?

Yes, the Rola-Chem 554000 works with peristaltic pumps and erosion feeder/solenoid applications, providing flexibility for various installation requirements.

What electrical requirements does this controller have?

The unit requires 120V AC 50/60Hz with GFCI protection and 3-wire grounding. Outputs are fused at 5 amps for both ORP and pH channels.

Does MT Pools provide technical support for installation?

Yes, MT Pools offers superior customer service with expert technical guidance for chemical controller installations and troubleshooting support.

Order Today

Streamline your chemical management installations with the reliable Rola-Chem 554000 controller. Contact MT Pools for wholesale pricing and expert technical support that keeps your projects profitable and on schedule.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98855282348

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4.5 ★★★★★
Based on 28 reviews
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Verified Purchase
Make it Do!
Lexington, US
★★★★★ 5
What you see is what you get!
Color: 01-black, Size: Large
Fits great, fabric is amazing, turtle neck fits tight, and the quality is amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
S
Verified Purchase
SeanCeltiad
Battle Creek, US
★★★★★ 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025
L
Verified Purchase
Larry
Louisville, US
★★★★★ 5
Quality,warmth and fit
Color: Royal Blue, Size: Small
Really top quality. This is my 4th purchase of these Really great sweaters.
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Reviewed in the United States on February 12, 2026
R
Verified Purchase
Robert III
New York, US
★★★★★ 5
Nice Sweater
Color: 01-black, Size: Large
This is a very nice sweater. It’s reasonably thick and warm. Looks nice. I like it.
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Reviewed in the United States on January 18, 2026
T
Verified Purchase
Tajuana Perkins
Charlottesville, US
★★★★★ 5
Nice turtle neck sweater
Color: Royal Blue, Size: Small
It was true to size a perfect fit and the color is beautiful. Nice sweater for the amount paid.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026

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