Apply to be a TradeMaster!
Main product image of Water Filter, 87005070590
Magnifying glass
Hover image to zoom

Water Filter, 87005070590

Brand:
Bosch
SKU:
87005070590
Rating:
(16)
Q&A:
(0)
Water Filter, 87005070590
Magnifying glass
Hover image to zoom
$18.47 each
In Stock
In Stock
Get 25 Tue, Jul 7
Order by today, receive Tuesday
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Description

Bosch 87005070590 Water Filter
An OEM Bosch water filter service part used in Bosch tankless water-heater applications to help protect the unit's water circuit by filtering debris when the specified replacement part is required.

Key Features
  • OEM Bosch Water Filter service part
  • Listed under Bosch tankless water heater parts / tankless replacement parts on the product page
  • This item replaces: 87005070810
  • Related parts referenced alongside this filter include a water strainer (pack of 10) and washer (pack of 10), plus a universal hydro generator assembly (all shown as "You May Also Need" on the product page)

Compatibility & Applications
  • Listed for Bosch tankless water heater parts applications (the product page does not list specific heater models/series).
  • Must only be used where the manufacturer specifies this exact part number: 87005070590.

Installation & Operation Notes
  • Installation should be performed by a qualified service technician/plumber familiar with tankless water heater servicing.
  • Reference the unit's service/installation manual for the correct isolation/shutdown procedure, safe depressurization, and the correct reassembly and leak-check steps after service.
  • Bosch guidance for replacement parts emphasizes identifying the correct part using the appliance/unit model information and using authentic, original replacement parts.

Maintenance & Troubleshooting
  • Customer feedback ties replacement to filters that become corroded over time and need service replacement to keep the unit operating properly.
  • If flow restriction, debris-related issues, or recurring maintenance needs are suspected, follow the unit documentation's troubleshooting steps to confirm the cause and replace only with the correct specified part.

User Reviews & Q&A Summary
  • Review themes commonly describe it as the correct-fit replacement ("it fit") and easy to install.
  • Several reviewers mention it being expensive but necessary, often replacing an old/corroded filter.
  • Multiple reviews focus on fast shipping and an easy ordering experience; one notes the product is basic but the service experience was excellent.
  • A recurring shipping theme includes oversized packaging comments and one report of a crushed/damaged item that was replaced hassle-free.
Help Face

Questions?

Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
MondayThursday
8am7:45pm
Friday
9am7:45pm
SaturdaySunday
9am5:45pm


You May Also Need

Washer (Pack of 10), 87001037640
SKU: 87001037640
Bosch
Cover, 87387025500
SKU: 87387025500
Bosch

Product Reviews

5 out of 16 reviews
100% would recommend this product
5
out of 16 Reviews
100% would recommend this product
WRITE A REVIEW
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
WRITE A REVIEW
Showing 1-10 of 16 reviews

Exceptional customer service

My original order for this part was somehow lost in delivery, and when I reported this to SupplyHouse, they immediately sent me a replacement for the lost order.
Scott
San Francisco, CA
5 months ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Yes the supply and service were outstanding

Thank you for being there.
Pottery woman
White oaks , nm
2 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Hard parts to find

These people found all the parts I needed to repair my water heater. Parts that couldn't be found anywhere. They were sooooo helpful on the phone. Kind and generous with their time. This isn't the first time they have helped me. They shipped my items fast, fast, fast.
Big Dave
Houston, Texas
2 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Excellent company

I purchased a filter for my hot water heater and it arrived crushed. The company replaced it hassle-free. Would definitely order parts from them again.
Lynn
New York
2 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Easy Fast No hassle

Ordered a Filter for Bosch Tankless water heater. Order Went smooth.
Mark
White Oak PA
2 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Expensive but needed...

Old filter corroded, Bosch filter delivered as scheduled. Expensive but necessary.
Frank
Orange County
2 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

What a filter!

It fit!
Joe
South of Mason Dixon line.
3 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

The right part at a good price + quick shipping = goodness

The product itself is pretty basic, not much to say there (although I *could* have a few words to say about the expensive plumber who failed to diagnose it). What I'd really like to commend is the ease and speed of service in getting the item ordered and sent. I will definitely come back here for similar needs in the future.
wdb the homeowner
the edge of the megalopolis
3 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

I would buy this filter again.

Arrived as expected. Easy to install.
Pete
Santa Cruz, Ca.
3 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Easy ordering

Order was easy and it was delivered quickly..
Filter
Yelm WA
4 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy