High Water Use Twin Tank Commercial Iron Filter

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25GPM Twin Alternating Multi-Purpose Iron Filters

Well Water Twin Iron Max-14 Product Navigation:
Specifications | Essentials | Accessories | Questions & Answers | Free Water Testing

RainDance Water Systems Product
	More Resources: Check out our Blog to read how the Catalytic Iron Max removes iron without chemicals. Read Our Blog Retail Price Was: ~~$5,195.00~~ RainDance Twin Iron Max-14 Special Online Price: $4,845.00 - Free Shipping Well Water Filtration Experts Since 1998 – Compare the RainDance Advantage! Commercial Twin Iron Max "Smart Series" No Chemicals or Salts Needed: Designed to handle seasonal well water challenges, the Commercial Twin Iron Max-14 effectively filters iron spikes, sulfur odor, sediment, turbidity, and manganese—without the use of chemicals or salts. Best-Selling Model: The alternating tanks provide an unlimited supply of treated well water, continuously filtering iron, sulfur, sediment, and other contaminants. Key Features Flow Rate: Ideal for commercial businesses, irrigation, and large homes, with a flow rate of up to 25gpm. Suitable for plumbing sizes of 1.5". High Capacity Removal: Filters up to 12ppm iron (ferrous & ferric), 5ppm manganese, 3ppm hydrogen sulfide gas, and 3-5 micron sediment for clean, clear water. Shipping: The Twin Iron Max Filter Tanks, control valve, and filter media are shipped separately for easier handling and assembly, with clear instructions included. Certifications & Added Protection NSF Certified Components: Uses NSF 61 certified filter media, valve, and tank for trusted, high-quality filtration. Free Vacuum Breaker: Protect your filter from backflow damage. For a limited time, we offer a FREE vacuum breaker with every Commercial Iron Max order. Why Choose RainDance Water Systems? Unmatched Support: We are available 365 days a year—including weekends and holidays—through our live chat (5am-10pm PST), email, and contact forms. Reach us anytime for technical support or questions. Free Water Testing: We offer free unlimited water testing to ensure your system is performing optimally. Email your water analysis to support@raindancewatersystems.com for expert recommendations. Trusted for Over 20 Years For over two decades, RainDance Water Systems has been the leader in well water iron filtration for residential homes, commercial businesses, farms, and livestock. Our proven, long-term solutions are trusted by businesses and homeowners alike.		Online Checkout Or Call To Order 1-877-788-8387 ABOUT US Twin Iron Max-14 $4,845.00 Includes Free Delivery Within The Continental US

Product Specifications
System Function	Well Water Iron, Manganese, Hydrogen Sulfide Gas, Sediment Filtered Water Treatment System	Maximum Removal Capacities	Ferrous (clear water iron) & Ferric (red water Iron) Up To 12ppm Manganese Up To 5ppm Hydrogen Sulide Gas Up To 3ppm Sediment, Sand, Turbidity Down To 3-5 Microns
Dimensions	(2) Tanks 14" dia. x 75" ht.	Operating Parameters	pH must be 6.8 or greater No Iron Bacteria, No Sulfur Bacteria* No Tannins* *If these contaminants are present the use of an oxidizer is needed. Oxidizers will enhance the performance of the Iron Max.
Maximum Flow Rate	High Flow 25 gpm	Twin Tank Control Valve	Metered, Automatic Backwashing
Backwash Flow Rate	12 gpm	Maintenance	Chemical-Free & Salt-Free No Routine Maintenance Required!
Power	110v 60hz	Water Leak Alarm	Yes, Included
System Weight	490 lbs	Well Water & Iron Test Kit	Yes, Included
Plumbing Size	High Flow 1.5" Plumbing Ports	Installation Instructions	Yes, Included
Minimum/Maximum Pressure	30/100 psi	Tech Support	Yes, Included

Essential Product Information
Warranty:	Lifetime Warranty on Media Tank - 5 Year Warranty on Digital Valve Free Transferable Warranty Click Here To Read More
Assembly:	Due to the weight and maneuverability the Twin Iron Max-14 Filter Tanks, Control Valve, & Filter Media are delivered separately on a pallet with easy step-by-step assembly instructions. Additional plumbing materials such as pipe and fittings are not included. These materials are readily available at any hardware or home improvement retail store.
Installation:	Detailed Plumbing Instructions, Owner's Manual, Diagrams, Easy Step-by-Step Pictured Programming Instructions Included on Preloaded Flash Drive We know the importance of your new water treatment system. That's why we offer you access to our support 24 hours a day, 7 days a week, 365 days a year. Contact RainDance Water Systems to learn more about our 24/7/365 services.

FREE Product Accessories Included

FREE Exclusive Offer Only From RainDance Water Systems
We Are Now Including The Same Kit We Provide Our Dealers

The RainDance Twin Iron Max-14 DIY Installation/Service Kit
Be prepared like a RainDance dealer with the on-site Twin Iron Max-14 Dealer Kit - perfect for the DIYer or hand it over to your plumber and save a little more on common installation supplies. Dealer Kits include before & after water test bibs & on the spot well water & iron test kit, teflon tape, o-ring lube, and more. As always, our Preloaded RainDance USB Flash Drive contains all the installation instructions, diagrams, and manuals you or your installer needs for ease of installation and maintenance.

Product Questions & Answers

Have a well water iron question that hasn't been answered? Live chat with a RainDance specialist for a quick answer!

Q: What does twin tank continuous fitration mean? A: The Twin Iron Max features two tanks for treating well water. Iron, manganese, sulfur, as well as sediment is filtered in one tank while the other is in a standby mode. When the capacity of the first tank is reached, the system automatically switches tanks. The first tank is then cleaned and remains in standby until the second tank reaches its capacity point. By using two alternating tanks there is always one tank filtering water at any time of day.
When a standard single-tank water filter is backwshing, any water used during this time will be unfiltered and allows iron and other contaminants to get into your plumbing. A twin-tank system is a great option if you have high water usage or use water at unpredictable times and need filtered water at any time of the day or night.

Q: How is the Iron Max different from a standard water filter?
A: The RainDance Iron Max is specifically engineered for well water applications and contains specialty filter media engineered to trap iron, manganese, sediment, and hydrogen sulfide gas odors when water passes through. Standard water filters cannot handle the "BIG 4" which are high iron, manganese, sediment and hydrogen sulfide gas odors.

Q: How long have you been selling the Iron Max?
A: The Iron Max has been our best selling well water iron filter for whole house, commercial business, and irrigation water since 1999!

Q: Where can I buy the Iron Max?
A: The Iron Max is purchased directly from RainDance Water Systems - we do not sell our products on Amazon or EBay

Q: How much will it reduce iron and manganese?
A: The Iron Max can effectively filter up to 12ppm of ferrous and ferric iron and up to 5ppm manganese and reduce the levels to below the EPA Secondary maximum limit (0.3ppm for iron and 0.05ppm for manganese). In most cases they are filtered down to trace or non-detectable levels.

Q: What kind of maintenance is required for this system?
A: The Iron Max is considered a maintenance-free system because it does not require any routine filter changes and there are no chemicals or salt to add. This system uses automatic backwashing to clean the filter media which also prevents low pressure and low flow problems.

Q: Will this system discharge any harmful chemicals in my septic system?
A: This system does not use any chemicals like potassium permangenate or chlorine for regenerating so this system is safe to use with septic systems. In most cases the drain water can actually be reused in other areas like irrigation.

Q: What does backwash flow rate mean?
A: The backwash flow rate is the flow rate required for effective backwashing of the system. Your well system will need to provide this flow rate for the duration of the backwash.

Q: How long does the filter last?
A: The entire system does not need to be replaced, just the filter media. This media is designed to last up to 8-10 years depending on water chemistry and usage. When the media is spent you can simply remove the old media and load new media into your system for continued years of service.

Q: Do I need a plumber to install?
A: If you are handy and have basic plumbing skills you should have no problem with this installation. The Iron Max only requires 3 simple connections - inlet, outlet, and drain line. We provide detailed installation instructions, pictures, and offer several means of tech support for you or your installer if needed.

Q: How do I know my filter is working?
A: There are (2) test bibs and a well water test kit included with the Iron Max. These bibs are easily installed before and after the Iron Max for on-site testing. We also offer lifetime testing for as long as you own the system.

Q: Is the Iron Max a whole house iron filter or irrigation water filter?
A: The Iron Max can be used as a whole house well water filter, irrigation & lawn water filtration, commercial business, restaurant, agriculture, farm and livestock water treatment. This system can be used virtually anywhere where iron filtration is needed.

Product Questions & Answers
Have a well water iron question that hasn't been answered? Live chat with a RainDance specialist for a quick answer!
Q: What does twin tank continuous fitration mean?	A: The Twin Iron Max features two tanks for treating well water. Iron, manganese, sulfur, as well as sediment is filtered in one tank while the other is in a standby mode. When the capacity of the first tank is reached, the system automatically switches tanks. The first tank is then cleaned and remains in standby until the second tank reaches its capacity point. By using two alternating tanks there is always one tank filtering water at any time of day. When a standard single-tank water filter is backwshing, any water used during this time will be unfiltered and allows iron and other contaminants to get into your plumbing. A twin-tank system is a great option if you have high water usage or use water at unpredictable times and need filtered water at any time of the day or night.
Q: How is the Iron Max different from a standard water filter?	A: The RainDance Iron Max is specifically engineered for well water applications and contains specialty filter media engineered to trap iron, manganese, sediment, and hydrogen sulfide gas odors when water passes through. Standard water filters cannot handle the "BIG 4" which are high iron, manganese, sediment and hydrogen sulfide gas odors.
Q: How long have you been selling the Iron Max?	A: The Iron Max has been our best selling well water iron filter for whole house, commercial business, and irrigation water since 1999!
Q: Where can I buy the Iron Max?	A: The Iron Max is purchased directly from RainDance Water Systems - we do not sell our products on Amazon or EBay
Q: How much will it reduce iron and manganese?	A: The Iron Max can effectively filter up to 12ppm of ferrous and ferric iron and up to 5ppm manganese and reduce the levels to below the EPA Secondary maximum limit (0.3ppm for iron and 0.05ppm for manganese). In most cases they are filtered down to trace or non-detectable levels.
Q: What kind of maintenance is required for this system?	A: The Iron Max is considered a maintenance-free system because it does not require any routine filter changes and there are no chemicals or salt to add. This system uses automatic backwashing to clean the filter media which also prevents low pressure and low flow problems.
Q: Will this system discharge any harmful chemicals in my septic system?	A: This system does not use any chemicals like potassium permangenate or chlorine for regenerating so this system is safe to use with septic systems. In most cases the drain water can actually be reused in other areas like irrigation.
Q: What does backwash flow rate mean?	A: The backwash flow rate is the flow rate required for effective backwashing of the system. Your well system will need to provide this flow rate for the duration of the backwash.
Q: How long does the filter last?	A: The entire system does not need to be replaced, just the filter media. This media is designed to last up to 8-10 years depending on water chemistry and usage. When the media is spent you can simply remove the old media and load new media into your system for continued years of service.
Q: Do I need a plumber to install?	A: If you are handy and have basic plumbing skills you should have no problem with this installation. The Iron Max only requires 3 simple connections - inlet, outlet, and drain line. We provide detailed installation instructions, pictures, and offer several means of tech support for you or your installer if needed.
Q: How do I know my filter is working?	A: There are (2) test bibs and a well water test kit included with the Iron Max. These bibs are easily installed before and after the Iron Max for on-site testing. We also offer lifetime testing for as long as you own the system.
Q: Is the Iron Max a whole house iron filter or irrigation water filter?	A: The Iron Max can be used as a whole house well water filter, irrigation & lawn water filtration, commercial business, restaurant, agriculture, farm and livestock water treatment. This system can be used virtually anywhere where iron filtration is needed.

25GPM Twin Alternating Multi-Purpose Iron Filters

Well Water Filtration Experts Since 1998 – Compare the RainDance Advantage!

Commercial Twin Iron Max "Smart Series"

Key Features

Certifications & Added Protection

Why Choose RainDance Water Systems?

Trusted for Over 20 Years