Home > Iron Filters > Iron Max > Iron Max Catalog > Iron Max-125-16

30GPM High-Efficiency Iron Filters

Well Water Iron Max-125-16 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: ~~$2,895.00~~ RainDance Iron Max-125-16 Special Online Price: $2,445.00 - Free Shipping Limited-Time Coupon: Online orders save an additional $200 with code NEW200 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code! RainDance Water Systems 2025 Special: Free Upgrades (Limited Time Only - This Offer Will End Without Notice) Free Installation Kit: Includes accessories to make installing your Iron Max easier. Water Test Kit: Your order will include a before and after iron test kit to be used after installation. Lifetime Water Testing: As a RainDance customer, you’ll enjoy free water testing for life. Optional Yearly Reminders: Opt-in for yearly water testing reminders via email or text. Optional Vacuum Breaker: Your order will include a vacuum breaker to protect the Iron Max in the event you ever have a well malfunction or shutdown. Want to see how the Iron Max provided clear, stain-free well water without the use of chemicals for a rural California home? Read the full case study here. Iron Max "Smart Series" – Advanced Well Water Filtration Chemical-Free Filtration: The Iron Max is designed for well water systems, efficiently tackling high iron spikes, sediment, and cloudy water without the need for chemicals or salts. Key Features for Well Water Treatment Shipping: The Iron Max Filter Tank, control valve, and filter media are shipped separately for easier handling and assembly, with clear instructions included. Functionality: Ideal for whole-house well water filtration, irrigation systems, and light commercial applications. Sizing: Perfect for large homes, irrigation, and sprinkler systems with a service flow rate of up to 25gpm and a peak flow rate of 30gpm. Removal Capacities: Effectively eliminates up to 12ppm iron (both ferrous and ferric), 5ppm manganese, 3ppm hydrogen sulfide (sulfur odor), and 3-5 micron sediment, ensuring clean, clear water. Certifications: Built with NSF 61 certified filter media, valves, and tanks, ensuring quality and safety in well water filtration. Included Accessories: Comes with a free installation kit, before-and-after iron test kit, and a preloaded flash drive featuring easy setup instructions. Unmatched Support & Testing Customer Support: Our dedicated support team is available 365 days a year via live chat from 5am to 10pm PST, including weekends and holidays. For assistance, reach out at 1-877-788-8387 or email support@raindancewatersystems.com. Free Unlimited Water Testing: Enjoy complimentary well water testing for optimal performance. Haven’t tested your water yet? No worries! We offer free water testing—click here to learn more. Your Trusted Partner in Well Water Filtration For over 20 years, RainDance Water Systems has provided reliable, long-term well water filtration solutions for residential homes, commercial businesses, farms, and livestock.		Order Online Or Call To Order 1-877-788-8387 Iron Max-125-16 $2,445.00 Includes Free Delivery Within The Continental US Brochure Quick-View Install Guide Data Sheet Maintenance

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	16" dia. x 73" 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 / 30 gpm Peak	Control Valve	Automatic Backwashing
Backwash Flow Rate	15 gpm	Maintenance	Chemical-Free & Salt-Free No Routine Maintenance Required!
Power	110v 60hz	Bypass Valve	Yes, Included
System Weight	395 lbs	Water Leak Alarm	Yes, Included
Plumbing Size	1" or 1.25"	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 ease of maneuverability the Iron Max-125-16 Filter Tank, Control Valve, and Filter Media are shipped 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 Iron Max-125-16 DIY Installation/Service Kit
Be prepared like a RainDance dealer with the on-site Iron Max-125-16 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.

*Stainless Steel Flex Line Connectors Available in 1" Plumbing Sizes Only

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: 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: 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.

30GPM High-Efficiency Iron Filters

RainDance Water Systems 2025 Special: Free Upgrades

(Limited Time Only - This Offer Will End Without Notice)

Iron Max "Smart Series" – Advanced Well Water Filtration

Key Features for Well Water Treatment

Unmatched Support & Testing

Your Trusted Partner in Well Water Filtration