Ice and water refrigerator filter with packaging on a white background

Mountain Flow MF370 Compatible Refrigerator Water Filter

1 Pack

$36.99 USD $56.99 USD

Mountain Flow MF370 Compatible Refrigerator Water Filter

Name: Mountain Flow MF370 Refrigerator Replacement Water Filter
Rating: 5.00 (2 reviews)

Replace your Mountain Flow MF370 water filter with EveryDrop Filter 1 (EDR1RXD1) for clean, fresh-tasting water and reliable performance every day.

$56.99 USD $36.99 USD

1 day handling time with fastest shipment

🚚 Free Shipping 🔁 Easy Return 👌100% Fit

If you are searching for a reliable MF370 replacement water filter, stepping up to the authentic EveryDrop Filter 1 (EDR1RXD1) provides unmatched purification and peace of mind. While a standard MF370 filter might offer basic functionality, this Whirlpool-certified cartridge utilizes advanced Triple Filtration Technology to effectively capture 28 distinct contaminants, including lead, asbestos, and microscopic parasites.

Finding the right fit is crucial for maintaining proper water pressure and avoiding internal appliance leaks. Whether you were previously using a generic alternative or specifically looking for a Mountain Flow MF370 Compatible EveryDrop Filter 1 (EDR1RXD1) water filter, this genuine OEM cartridge guarantees a seamless, factory-tight seal backed by NSF/ANSI certification. It locks directly into your Whirlpool, Maytag, KitchenAid, JennAir, or Amana refrigerator with a simple push and twist, supplying your household with 200 gallons of crisp, clean hydration for up to six months. Follow our replacement guide to stay on schedule and get the most from every cartridge. A quick 2-gallon flush after installation clears the line and delivers clean, great-tasting water from the first pour.

EveryDrop by Whirlpool ice and water refrigerator filter 1 (EDR1RXD1) replaces Mountain Flow MF370

A compatibility graphic showing a dark blue Mountain Water MF370 filter on the left and a white Ice & Water replacement bottle on the right, with text reading 'Mounted Flow Model MF370 Compatible EDR1RXD1' on a pale blue gradient background.

Key Features

Clean, Great-Tasting Water: Everydrop Filter 1 reduces chlorine taste and odor — learn exactly what contaminants are removed for fresher drinking water and clearer ice.
Ideal for Drinking Water & Ice: Filters water used for both drinking and ice production, improving taste in beverages, cooking, and frozen ice.
Easy Tool-Free Installation: The MF370 installs in minutes with a simple twist-and-lock design. See our installation guide for step-by-step help.
NSF/ANSI Certified Filtration: Tested and certified to meet NSF/ANSI standards, ensuring trusted performance for everyday household water filtration.
6-Month Replacement Cycle: Designed for optimal performance for up to 6 months or 200 gallons, whichever comes first.
30-Day Return & Refund Assurance: Shop with confidence knowing your purchase is backed by a 30-day return and refund policy.

Specifications

Brand: Everydrop by Whirlpool Ice and Water Refrigerator Filter
Model: Everydrop Filter 1 - EDR1RXD1
Compatible With: EDR1RXD1 models — Whirlpool, Maytag, Amana, KitchenAid and Jenn Air Refrigerators
Material: BPA-free, food-grade plastic
Dimensions: ‎2.5"D x 2.5"W x 8.69"H
Item Weight: 7.2 ounces
Capacity: 200 gallons
Filter Life: 6 months
Country of Origin: USA
Certification: NSF/ANSI Standard 42 & 53
Operating Temperature: 33–100°F (0.6–38°C)

Our Replacement Water Filters Are NSF Certified To Reduce 99% Contaminants

Hg

Chlorine

Cl

Mercury

Pb

Lead

Pesticides

Herbicides

Pharmaceuticals

See which water and air filters are compatible with your refrigerator.

Find Compatible Models

When to Replace Your Water Filter

Every 6 Months or 200 Gallons

Most refrigerator water filters are designed to last approximately 6 months or filter up to 200 gallons of water — whichever comes first.

When Your Fridge Displays a Filter Alert

Modern LG, Samsung, Whirlpool, and Frigidaire refrigerators have built-in filter indicators that notify you when it's time for a replacement.

Changes in Taste, Odor, or Flow

A drop in water pressure, an unusual taste, or an off smell from your dispenser are clear signs your filter is overdue for a change.

Compatible Model Numbers

WRS321SDHZ, WRS322FDAM, WRS325FDAM, WRS571CIHZ, WRS588FIHZ, WRS973CIDM, WRX735SDHZ, WRX735SDBM, WRF535SWHZ, WRF555SDFZ, WRF560SEHZ, MSS25C4MGZ, MSS25N4MKZ, MSF25D4MDM, MSF25C2MGZ, MFI2269FRZ, KRSC503ESS, KRSC700HBS, KRFF507HPS, KRFF305ESS, KRSF505ESS, ASI2175GRS, ASI2575GRS, ASD2575BRB, ASD2575BRS

Frequently Asked Questions

Q: Where is the MF370 water filter located in my refrigerator?
A: The filter is usually located inside the refrigerator compartment (upper corner or base grille), depending on the model.

Q: What does the Mountain Flow MF370 Refrigerator Water Filter do?
A: It improves water taste and clarity by reducing chlorine taste, odor, and common impurities while supporting clean ice production.

Q: Is the MF370 compatible with EveryDrop Filter 1 (EDR1RXD1)?
A: Yes. The replacement water filter MF370 is designed as a compatible alternative to EveryDrop by Whirlpool Ice and Water Refrigerator Filter 1 – EDR1RXD1.

Q: How often should I replace the MF370 water filter?
A: Replace every 6 months or after filtering approximately 200 gallons of water for best performance.

Q: How do I change the MF370 filter?
A: Locate the filter inside the refrigerator, turn or release the old filter, remove it, insert the new MF370 filter, and twist or push until it locks. Run water for 2–3 minutes to flush the system.

Q: Do I need to shut off the water supply before replacing the filter?
A: No. The refrigerator automatically stops water flow during filter replacement.

Q: Why does my fridge make noise after installing a new filter?
A: This is normal and caused by air trapped in the water line. See common filter problems and fixes. Dispense water for 2–3 minutes to remove air.

Q: What happens if I don't replace the filter on time?
A: Delayed replacement may reduce water flow, affect taste, and lower filtration effectiveness.

Q: Are aftermarket filters safe?
A: Many are safe if they list NSF 42 or 53 certifications. Always verify the model compatibility: Filter 1 / EDR1RXD1.

Q: What if I'm not happy with the purchase?
A: Your satisfaction is guaranteed! EveryDrop by Whirlpool Ice and Water Refrigerator Filter 1 - EDR1RXD1 comes with a 30-day return and refund assurance. If you are not happy with the purchase, simply contact us for a hassle-free refund or replacement.