IPS Controllers IPS-M820 automated dual ORP and pH controllerIPS Controllers Automated Dual ORP and pH Controller for Muriatic Acid or CO2 In stock$182900
IPS Controllers IPS-M820 automated dual ORP and pH controller
Shop all IPS

IPS Controllers Automated Dual ORP and pH Controller for Muriatic Acid or CO2

Ask a questionMPN IPS-M820
$182900
FREE Delivery
In stock
Get volume pricing Request a quote

30 day returns · Easy, with prepaid labels provided

Quick overview

  • Dual ORP two ORP outputs let a primary sanitizer such as a salt chlorine generator work with a secondary such as liquid chlorine for bather load spikes.
  • Safety backup the second ORP output can instead run a second pump and tank as a backup on liquid chlorine systems.
  • Any sanitizer compatible with liquid, tablet and granular chlorine and with salt chlorine generators.
  • Acid or CO2 controls pH with either muriatic acid or CO2 feed.
  • Fast setup installs out of the box and system setup takes minutes.
  • Code ready chemical automation is now required on commercial pools and spas by many states and the CDC Model Aquatic Health Code.
Full description and specifications ↓

Need a hand?

Bilingual support from pool professionals.
(888) 751-8084CallChat with a techChatEmail usEmail

Send us a message

A pool professional will get back to you, usually the same business day.

About IPS Controllers Automated Dual ORP and pH Controller for Muriatic Acid or CO2, SKU ISI-45-1001. We will include it with your message.

We use your details to answer this message and nothing else.

Frequently bought together

Current item IPS Controllers Automated Dual ORP and pH Controller for Muriatic Acid or CO2
IPS

Controllers Automated Dual ORP and pH Controller for Muriatic Acid or CO2

$182900
Jandy Valve Actuator JVA 24V
Jandy

Valve Actuator JVA 24V

$23999
Hayward Main PCB Replacement for Goldline ProLogic Automation and Chlorination After 10/2008
Hayward

Main PCB Replacement for Goldline ProLogic Automation and Chlorination After 10/2008

$107799
Pentair Genuine OEM Load Center IntelliChlor SCG Surge Board PCBA
Pentair

Genuine OEM Load Center IntelliChlor SCG Surge Board PCBA

$32299
Gecko Aeware IN.K450 7-Button Control Panel with Overlay
Gecko Alliance

Gecko Aeware IN.K450 7-Button Control Panel with Overlay

$17399
Pentair Genuine OEM Replacement UOC Motherboard, 4 Aux, EasyTouch
Pentair

Genuine OEM Replacement UOC Motherboard, 4 Aux, EasyTouch

$60199
Pentair IntelliChem Container Tank-Mount Pump Upgrade Kit
Pentair

IntelliChem Container Tank-Mount Pump Upgrade Kit

$26999
Subtotal

Similar products

Other products people compare with this one.

Pentair 521377 IntellipH pH controller with 4 gallon acid container Pentair IntellipH pH Controller with Acid Container, 4 Gallon$93199 Pentair 754000310 flow cell with flow switch for IntelliChem Pentair Flow Cell with Flow Switch for IntelliChem$80699 IPS Controllers IPS-M920WL-CA automated pH with dual ORP controller with WiFi IPS Controllers Automated pH with Dual ORP Controller with WiFi, 24 in x 19 in Board, IPS-M920WL-CA$300700 Pentair 522472 acid tank with tank mounted pump for IntelliChem Pentair Acid Tank with Tank Mounted Pump$55399 Hayward GLX-PROBE-ORP Goldline Sense and Dispense ORP probe Hayward Goldline Sense and Dispense ORP Probe$48699 Pentair 521397 four gallon chlorine container for IntelliChem chemical controller Pentair Chlorine Container for IntelliChem Chemical Controller, 4 Gal$47299 Hayward GLX-PROBE-PH Sense and Dispense pH probe Hayward Sense and Dispense pH Probe$47199 Pentair 521378 IntelliChem 4 gallon acid container Pentair IntelliChem Acid Container for Chemical Controller, 4 Gallon$46699 Hayward W3PRO25-10 ORP sensor for CAT controllers Hayward ORP Sensor with Cable, W3PRO25-10$42900 Hayward W3PRO25-2 Pro Series ORP sensor with 24 inch cable Hayward Pro Series ORP Sensor with 24 in. Cable$42900
Hayward W3PRO15-10 pH sensor with 10 ft cable for CAT controllers Hayward pH Sensor with 10 ft Cable$42900 Hayward CAX-20203 rotary flow sensor for CAT 1000 monitors Hayward CAX-20203 Flow Monitoring Rotary Sensor for Select Cat 1000 Monitors$42899 Pentair 744000330 red ORP sensor for Acu-Trol AK110 and AK600 controllers Pentair Red ORP Sensor for Acu-Trol AK110 and AK600 Commercial Chemical Controller$39599 Pentair 522711 IntellipH controller unit Pentair IntellipH Controller Unit$38799 Pentair 744000260 pH sensor for Acu-Trol AK110 and AK600 chemical controllers Pentair 744000260 pH Sensor for AK110 and AK600 Chemical Controllers$37899 IPS Controllers SXORPG gold tip ORP sensor for salt pools IPS Controllers ORP Sensor Gold Tip for Salt Pools$31299 Pentair 754000340 clear flow cell jelly jar for the AK1200 IntelliChem chemical controller Pentair Clear Flow Cell Jelly Jar for AK1200 IntelliChem Chemical Controller$31199 Pentair 521465Z IntelliChem chemical controller enclosure top Pentair IntelliChem Enclosure Top$30799 Hayward GLX-SD-FLOW pH and ORP Sense and Dispense water cell with valve Hayward pH/ORP Sense and Dispense Water Cell with Valve$26999 IPS Controllers FC100G Blue/Clear complete flow cell with flow switch IPS Controllers Blue/Clear Complete Flow Cell with Flow Switch$24500

Product details

The IPS M820 automates pool chemistry. It monitors pH and ORP, then dispenses the right amount of chemical on demand so sanitizer and pH stay consistent through the day rather than drifting between manual doses. It handles pools, spas and water features of any size, from a residence to a hotel, condominium, aquatic center or school.

Dual ORP

What sets the M820 apart is a second ORP controlled output. That lets an operator run two sanitizer devices on the same pool: a primary such as a salt chlorine generator, plus a secondary such as liquid chlorine that responds quickly when bather load climbs. On a liquid chlorine system the second output can instead drive a backup pump and tank for redundancy.

Works with what you already use

The M820 is compatible with every common sanitizing method, liquid, tablets, granular and salt chlorine generators, and it controls pH with either muriatic acid or CO2. Installation is out of the box and setup takes minutes.

Chemical automation has improved water quality enough that many states, along with the CDC Model Aquatic Health Code, now require controllers on commercial pools and spas. The M820 is a direct path to meeting that.

Specifications
Brand IPS Controllers
Manufacturer part number IPS-M820
UPC 852255005015
Model M820
Controls pH and dual ORP
pH feed Muriatic acid or CO2
Sanitizer compatibility Liquid, tablets, granular, salt chlorine generators
Applications Pools, spas and water features: hotels, condominiums, aquatic centers, schools, public facilities, homes
Shipping weight 9 lb
Ships Parcel
Downloads
Owners Manual Technical Data

Request a quote

Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.

Request a quote

Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

What does dual ORP mean in practice?
The controller has two ORP controlled outputs. Most operators run a primary sanitizer, such as a salt chlorine generator, on one and a secondary, such as liquid chlorine, on the other, so the secondary kicks in when bather load pushes demand up. On liquid systems the second output can instead run a backup pump and tank.
Can it control pH with CO2 instead of acid?
Yes. The M820 works with either muriatic acid or CO2 for pH control.
Does it work with a salt chlorine generator?
Yes. It is compatible with salt chlorine generators as well as liquid, tablet and granular chlorine.
Is this suitable for a commercial pool?
Yes. It is built for pools, spas and water features of all sizes, including hotels, condominiums, aquatic centers, schools and public facilities, and chemical automation of this kind is what many states and the CDC Model Aquatic Health Code now require on commercial pools and spas.
Ask your own question