{{ totalProductsCount }}
In cart {{totalProductsCount}} item(s)

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

Minimum search length 3 characters
{{searchQuery.text}}
{{shortcut.title}}
{{searchString}} → {{searchInCategorySuggest.title}}
{{category.title}}
{{category.path}}
AiO.lv Water filter with pressure reducer Herz DN20 (model 2301102) Similar products

Alternatives and similar models for Herz water filter DN20 2301102

Herz water filter DN20 2301102 Photo 1

Based on this product's specifications, here are some alternatives and similar models

Water filter with pressure reducer Herz DN20 (model 2301102)
Summary description: Inline water filter for cold water by Herz, model 2301102, designed for DN20 (¾") pipe connections. Combines mechanical filtration with an integrated pressure reducer to protect downstream plumbing and appliances from debris and high supply pressure. Suitable for residential and light commercial installations to improve water quality and stabilize pressure for fixtures, boilers and appliances.
Manufacturer: Herz
Category: Water Filters
Back to product page →
Water filter element BWT PROTECTOR mini C/R HWS 1" with stainless steel filter and pressure reducer (810550)
BWT
Water Filters
Water filter element BWT PROTECTOR mini C/R HWS 1" with stainless steel filter and pressure reducer (810550)
Delivery: 10.08.2026
151.49 €
Water filter element BWT PROTECTOR mini C/R HWS 3/4" with stainless steel filter and pressure reducer (810549)
BWT
Water Filters
Water filter element BWT PROTECTOR mini C/R HWS 3/4" with stainless steel filter and pressure reducer (810549)
Delivery: 10.08.2026
161.49 €
New Arrival
Honeywell FK06-1/2AAM Mini-Plus Drinking Water Filter with Pressure Regulator, 1/2 inch, Backwashable
Honeywell
Water Filters
Honeywell FK06-1/2AAM Mini-Plus Drinking Water Filter with Pressure Regulator, 1/2 inch, Backwashable
Delivery: 10.08.2026
107.49 €
Perfexim angled filter PHA-060M G3/4 WW PN25 DN20 CuZn with magnetic insert
Perfexim
Water Filters
Perfexim angled filter PHA-060M G3/4 WW PN25 DN20 CuZn with magnetic insert
Delivery: 10.08.2026
15.99 €
Water filter Honeywell FK06 with regulator 1" (FK06-1AA)
Honeywell
Water Filters
Water filter Honeywell FK06 with regulator 1" (FK06-1AA)
Delivery: 10.08.2026
116.99 €
Water filter with regulator Honeywell FK06 3/4" (FK06-3/4AA)
Honeywell
Water Filters
Water filter with regulator Honeywell FK06 3/4" (FK06-3/4AA)
Delivery: 10.08.2026
132.99 €
Mechanical Water Filter BWT PROTECTOR Mini C/R 1" for Cold Water (model 810531)
BWT
Water Filters
Mechanical Water Filter BWT PROTECTOR Mini C/R 1" for Cold Water (model 810531)
Delivery: 10.08.2026
93.99 €
Sediment Filter KFA kfa² 1" (model 720-000-25) for water treatment
kfa²
Water Filters
Sediment Filter KFA kfa² 1" (model 720-000-25) for water treatment
Delivery: 10.08.2026
13.99 €
Water filter Supratherm PP-R Filter 20FF model 2203916
Supratherm
Water Filters
Water filter Supratherm PP-R Filter 20FF model 2203916
Delivery: 03.08.2026
4.49 €
Water filter BWT PROTECTOR MINI C/R 1/2" for cold water, model 810523
BWT
Water Filters
Water filter BWT PROTECTOR MINI C/R 1/2" for cold water, model 810523
Delivery: 10.08.2026
117.99 €
Water filter Afriso AWF120 3/4" for drinking water with backwash, model 4212000
Afriso
Water Filters
Water filter Afriso AWF120 3/4" for drinking water with backwash, model 4212000
Delivery: 10.08.2026
60.99 €
Water filter BWT PROTECTOR BW 3/4" with manual backwash (model 810422)
BWT
Water Filters
Water filter BWT PROTECTOR BW 3/4" with manual backwash (model 810422)
Delivery: 10.08.2026
119.49 €
Water filter BWT Vida Petrol Blue 5-stage filtration, model 125258570
BWT
Water Filters
Water filter BWT Vida Petrol Blue 5-stage filtration, model 125258570
Delivery: 10.08.2026
14.49 €
Water filter 4Swiss WFF021 Black — countertop/insert model, replacement cartridge compatible with WFF 021
4Swiss
Water Filters
Water filter 4Swiss WFF021 Black — countertop/insert model, replacement cartridge compatible with WFF 021
Delivery: 05.08.2026
232.99 €
{{totalProductsWishes}} {{totalProductsCompare}} {{totalProductsCount}}
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
We use cookies
Show info
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
Which cookie files we use?

The necessary technical cookies allow you to use the basic functions of the store, such as page navigation, ordering, access to secure sites and more. The site cannot function properly without these files.

Preferences cookies are used to save information that changes how the site works and looks.

Static cookies are used in order to help the sites owner understand how the users are interacting with the site.

Marketing cookies are used in order to track a users movements throughout the site in order to show interesting and relevant ads to the specific user.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.