836848 Fisher & Paykel Comparable Refrigerator Water Filter Replacement By Tier1

836848 Fisher & Paykel Comparable Refrigerator Water Filter Replacement By Tier1 - Refrigerator Filters - 13.08 - DiscountFilterStore.com

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Warranty Guarantee: Unconditional Product Guarantee for Life of the Product

TIER1-RWF1080

836848 Fisher & Paykel Comparable Refrigerator Water Filter Replacement By Tier1

Name: 836848 Fisher & Paykel Comparable Refrigerator Water Filter Replacement By Tier1
Brand: Tier1
SKU: TIER1-RWF1080
Price: 13.08 USD
Availability: InStock
Rating: 4.8 (29 reviews)

High Stock (20)

$13.08

Price Per Item
Single	$13.08
2 PACK	$12.69
3 PACK	$12.30
4 PACK	$11.90
6 PACK	$11.51

Fits Fisher & Paykel refrigerator models E402B, E442B, E522B, RF90A180DU

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What's this?

Compatible replacement for Fisher & Paykel 836848 refrigerator water filters, built to fit several Fisher & Paykel refrigerator models
Reduces chlorine taste and odor, rust and corrosion, sand, sediment, silt, and turbidity for cleaner water and ice
High-capacity refrigerator water filter performance rated for up to 750 gallons or 6 months of regular household use
CSA certified to NSF/ANSI Standards 42 and 372, ensuring trusted filtration performance and lead-safe materials

Features & Specs

Package Qty: 1

Manufacturer: Tier1

Manufacturer's Id: RWF1080

UPC: 635510407669

Actual Size (in): 7 3/4 inches (length) x 2 1/2 inches (outside diameter)

Media: Carbon Block

Primary Filter Media: Activated Carbon Block

Operating Pressure (psi): 30 - 125

Operating Temperature (°F): 38 - 100

Operating Temperature (°C): 3.3 - 37.8

Warranty Guarantee: Unconditional Product Guarantee for Life of the Product

Brand: Tier1

Depth (in): 2.51 in

Length (in): 7.92 in

Outside Diameter (in): 2.5 in

Width (in): 2.51 in

UPC's For Search: 635510407669 | 799932640599 | 799932640773 | 641945747263 | 641945752656

Flow Rate (gpm): 0.5

Instructions

Note: Filter must be pushed firmly into receiver and turned until filter is locked in place. If filter is not locked correctly, water will not flow.
Shut off water supply
Twist the old filter a quarter-turn counterclockwise and remove
Insert new filter into the refrigerator receiver, push the new filter until it stops
Twist the filter a quarter-turn clockwise
Reset water filter status display
Flush filter with 3-4 gallons of with water until water runs clear. Some noise is not uncommon as air is purged from the system.
If filter sits for several days without use, flush a quart of water through the filter to remove stale water from refrigerator water lines

Reset Instructions

Press the water filter reset button and hold for 3 seconds

Certifications

NSF/ANSI Standard 42

NSF/ANSI Standard 372

Certifying Authority: CSA

Contaminants Reduced

Chlorine Taste & Odor

Rust and Corrosion

Sand

Sediment

Silt

Turbidity

Filter Life

Filter Life (gallons): 750

Filter Life (months): 6 months

Warranty Info

Warranty Guarantee: Unconditional Product Guarantee for Life of the Product

Prop65 warning applies to products that contain carbon media. Click here for more details

WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov

Product Details

The 836848 Fisher & Paykel refrigerator water filter replacement by Tier1 is designed to deliver clean, great-tasting water and ice directly from your refrigerator. Built for compatibility with several Fisher & Paykel refrigerator models, this premium replacement offers dependable filtration with a precise fit and easy installation.

This refrigerator water filter helps reduce chlorine taste and odor while also filtering out rust and corrosion particles, sand, sediment, silt, and turbidity. By addressing these common water impurities, it supports clearer ice and fresher drinking water for everyday hydration, cooking, and beverages.

Certified by CSA to NSF/ANSI Standards 42 and 372, the 836848 replacement meets recognized filtration performance and material safety standards. With an extended lifespan of up to 750 gallons or 6 months, it delivers higher capacity than many standard fridge filters, helping reduce replacement frequency while maintaining consistent water quality. Installation is quick and tool-free, allowing most users to complete a filter change in minutes.

Tier1 refrigerator filters are a dependable alternative to OEM options, offering reliable compatibility, certified performance, and excellent value. If you are searching for the best water filter for fridge use that combines long life with trusted filtration, this model is an excellent choice.

Buy now and upgrade your refrigerator filtration today with Tier1.

Frequently Asked Questions

Which Fisher & Paykel refrigerator models is the Tier1 RWF1100 compatible with?

The Tier1 RWF1100 is a premium replacement filter engineered to fit Fisher & Paykel refrigerators that use the OEM 836848 (also sold as 836860) filter. Compatible models include the Fisher & Paykel RF170, RF201, RF540, RF610, RF201ADUSX5, RF201ADUX4, RF170ADUSX4, RF540ADUSX4, and RF610ADUSX4 series, among others. Always cross-reference your existing filter's part number (836848) before ordering to ensure a perfect fit.

What is the micron rating and filtration life of the Tier1 RWF1100 Fisher & Paykel filter?

The Tier1 RWF1100 features a 0.5-micron coconut shell carbon block, which effectively captures fine particulates and chemical contaminants while maintaining strong flow. Its rated filtration life is 6 months or 750 gallons, whichever comes first. Households with heavy water usage or poor source water quality may need to replace the filter sooner to maintain optimal taste and flow rate.

Is the Tier1 RWF1100 NSF/ANSI certified, and what contaminants does it reduce?

Yes, the Tier1 RWF1100 is tested and certified to NSF/ANSI Standard 42 for the reduction of chlorine taste and odor, as well as NSF/ANSI Standard 372 for lead-free material compliance. It reduces chlorine, sediment, rust particles, turbidity, and unpleasant tastes and odors from your Fisher & Paykel refrigerator's water and ice supply, delivering cleaner, fresher drinking water.

How do I install the Tier1 RWF1100 replacement filter in my Fisher & Paykel refrigerator?

Installation is tool-free and takes less than a minute. Locate the filter housing (typically in the upper-right interior of your Fisher & Paykel refrigerator), turn the old 836848 filter counterclockwise a quarter turn, and pull it out. Remove the protective cap from the new Tier1 RWF1100, insert it into the housing, and rotate clockwise until it locks into place. Flush 2–4 gallons of water through the dispenser to remove carbon fines and air before regular use.

How do I reset the filter indicator light on my Fisher & Paykel refrigerator after replacing with the Tier1 RWF1100?

After installing your new Tier1 RWF1100 filter, press and hold the "Filter Reset" or "Ice/Water" button on your Fisher & Paykel control panel for approximately 3–5 seconds until the indicator light changes from red/orange back to green or turns off. Exact reset steps vary by model, so refer to your Fisher & Paykel owner's manual if the light does not reset on the first attempt.

Comparable Part Number

TIER1-RWF1080 is comparable with the following part number(s)

Compatible With

TIER1-RWF1080 fits the following model number(s)

E402B
E402BRE4
E402BRT4
E402BRX4
E402BRXFD4
E402BRXFDU
E402BRXFDU4
E402BRXFDU5
E404BRXFDU
E442B
E442BRE5
E442BRMFDU
E442BRWFD5
E442BRX5
E442BRXFD5
E442BRXFDU
E442BRXFDU2
E442BRXFDU3
E442BRXFDU4
E442BRXFDU5
E442BXFDU
E522B
E522B5
E522BLE5
E522BLX5
E522BLXFDU
E522BLXFDU3
E522BLXFDU4
E522BLXFDU5
E522BLXU3
E522BLXU5
E522BRE5
E522BRMFDU
E522BRMU
E522BRWFD5
E522BRX5
E522BRXFDU
E522BRXFDU3
E522BRXFDU4
E522BRXFDU5
E522BRXU
E522BRXU3
E522BRXU4
E522BRXU5
E522BU5
E522BXFDU
E522BXU
ES22B
HFD647WISS
R0185011
RF135BDLUX4
RF135BDRUX4
RF135BDRUX4N
RF135BDUX4N
RF170ADUSX4
RF170ADUSX4N
RF170BLPUX6
RF170BPUX6
RF170BPUX6N
RF170BRPUX6
RF170BRPUX6N
RF170WDLUX5
RF170WDRUX5
RF170WDRUX5N
RF170WDXUX5
RF170WDXUX5N
RF201A
RF201ADUSX5
RF201ADUSX5N
RF201ADW5
RF201ADX5
RF402BRPUX6
RF442BRPUX6
RF522ADUSX4
RF522ADUSX5
RF522ADUX5
RF522ADW5
RF522ADX5
RF522WDLUX1
RF522WDLUX4
RF522WDLUX5
RF522WDRUX1
RF522WDRUX4
RF522WDRUX5
RF522WDRX5
RF540A
RF540ADUX
RF610A
RF610ADUB5
RF610ADUM
RF610ADUSX4
RF610ADUSX5
RF610ADUX
RF610ADUX2
RF610ADUX3
RF610ADUX5
RF610ADW5
RF610ADX5
RF90A180DU
RX611DUX1
XFDU
XFDU2
RF170ADUSX4N
RF170WDLUX5N
RF135B
RF201ACJSX1N
RF201ACUSX1N
RS36W80RU1_N
RS36A72U1 N
RS32A72U1
522BRXFDU3
E522BRMFDUE
RF610ADUM1
RF610ADUX1

	836848 Fisher & Paykel Comparable Refrigerator Water Filter Replacement By Tier1From $13.08
Product Price	$13.08
Product SKU	TIER1-RWF1080
Filter Life (gallons)	750
Filter Life (months)	6 months
Primary Filter Media	Activated Carbon Block
Warranty Guarantee	Unconditional Product Guarantee for Life of the Product
Certifications	NSF/ANSI Standard 42,NSF/ANSI Standard 372

836848 Fisher & Paykel Comparable Refrigerator Water Filter Replacement By Tier1

Frequently Asked Questions

TIER1-RWF1080 is comparable with the following part number(s)

TIER1-RWF1080 fits the following model number(s)

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