Can i use this instead of the home master crffe-20bb iron filter? I have the 3 stage Home Master water filter system, these look to be the same size.

Did it fit your home master filtration? Did the filter work as good as the crffe-20bb iron filter? It is such big difference in price I am tempted to buy this instead of the crffe-20bb

What is the flow rate in GPM through this filter

6 GPM (gallons per minute) is recommended flow rate.

my water has a slight yellow tint when tub filled and leaves orange stain around drain. It only has very slight odour. Will your filter remove this. h

There are two parts to the answer. Yes the iron filter removes most of the yellow and smell. When a carbon block is then used, the water is very clean and good.

Does it have Warning 65 on it?

It does have a prop 65 warning on it but I do not know if it is because of the filter or the rubber washers that are used to seal the filter in the housing.

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Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", White

Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", White

Product ID: 3678657

Details

External Testing Certification
NSF
Item Weight
3.08 kg
Material
Manganese
Product Benefits
Removes
Product Dimensions
4.5"D x 20"W x

⏳Filters ~26,000 gallons per cartridge

💧Reduces up to 3 ppm dissolved iron

🛠️Fits all 20-inch Big Blue housings

57944 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Upgrade your water game—taste the difference, protect your home!

RUST STAIN ERASER - Effectively reduces orange and brown iron stains on sinks, tubs, and toilets—keep your home spotless.
WHOLE HOUSE PROTECTION - Fits seamlessly into any 20-inch Big Blue housing to safeguard pipes, fixtures, and appliances.
CHEMICAL FREE FILTRATION - Uses manganese activated zeolite to purify water naturally without harmful additives.
LONG LASTING PERFORMANCE - Handles approximately 26,000 gallons—about 3-4 months for a family of four before replacement.
PURE TASTE ZERO METALLIC AFTERTASTE - Eliminates up to 3 ppm iron for crisp, clean water throughout your home.

The Pentair Pentek RFFE20-BB is a 20-inch radial flow iron reduction cartridge designed for whole-house use. It reduces dissolved iron up to 3 ppm, improving water taste and preventing rust stains on fixtures. Compatible with all 20-inch Big Blue housings, it uses manganese activated zeolite for chemical-free filtration and lasts about 26,000 gallons, making it ideal for families seeking cleaner, fresher water without compromising safety.

Specifications

ASIN	B0025PPF76
Best Sellers Rank	#60,637 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #401 in Replacement Under-Sink Water Filters
Brand Name	Pentek
Customer Reviews	4.6 4.6 out of 5 stars (564)
External Testing Certification	NSF
Global Trade Identification Number	00051678263037
Item Dimensions D x W x H	4.5"D x 20"W x 4.5"H
Item Type Name	20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5"
Item Weight	3.08 kg
Manufacturer	Pentair Industries
Manufacturer Part Number	155263-43
Material Type	Manganese Activated Zeolite
Model Number	RFFE20-BB
Number of Items	1
Product Benefits	Removes Impurities
Set Name	Single
UPC	807032975227 115971040907 851905129521 163120786473 182682383944 700999878597 808112763284 160921462131 806294987023 132017517186 051678263037 102930750250 809390005905 798527580180
Unit Count	1 Count

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