Spare parts — usually 3–7 working days EU delivery from € 9.95 · free from € 199 In stock: delivered in 3–5 working days Delivery across the EU WebwinkelKeur 8,8/10 Pay by card, Apple Pay, Pay by Bank, PayPal & Klarna

Instalpunt.com★

Products search

Secure payment8,8/10 WebwinkelKeur

Log in Business login Create business account

Spare parts catalogue 44,547 original spare parts

Home
Spare parts catalogue (44,547 parts)
Heating
Cooling

★★★★★8,8/1024 reviews · verified by WebwinkelKeurAll reviews →

★ Instalpunt EuropeBrands Spare parts Shipping & payment Returns Trust About us Contact

Skip to content

instalpunt.com

Home
Spare parts catalogue (44,547 parts)
Heating
Cooling

instalpunt.com

Home
Spare parts catalogue (44,547 parts)
Heating
Cooling

Filters

Home / Spare parts / Page 121

Spare parts

No suitable product found or need a custom solution?Request a tailored quotation; you will receive a reply within 1 working day.

Request a quotation

Showing 2881–2904 of 44505 results

Nefit flow connection block combi

Original spare part Nefit (Bosch). Type: Hydroblock, Flow pipe combi. Application: Boiler / SmartLine Basic HRC 24 CW3. Supplier code…

✓ In stock

€ 44.⁹⁴
View product →

Add to basket
Nefit (Bosch) € 44.94 incl. VAT Add to basket
Nefit flow/return pipe old number: 73950

Original spare part Nefit (Bosch). Type: Pipe, 73950. Application: Boiler / TopLine HR 100. Supplier code: 7101438.

✓ In stock

€ 87.⁷⁸
View product →

Add to basket
Nefit (Bosch) € 87.78 incl. VAT Add to basket
Nefit flow/return pipe

Original spare part Nefit (Bosch). Type: Pipe. Application: Boiler / TopLine HR 100 II. Supplier code: 7736700149.

✓ In stock

€ 74.⁹³
View product →

Add to basket
Nefit (Bosch) € 74.93 incl. VAT Add to basket
OFFER

Nefit flow connection block for ProLine Next

Original spare part Nefit (Bosch). Type: Hydroblock. Application: Boiler / ProLine Eco HRC 24 CW4. Supplier code: 7736700388.

✓ In stock

€ 133.84

€ 114.⁵⁵
View product →

Sale! Add to basket
Nefit (Bosch) Original price was: € 133.84.Current price is: € 114.55. incl. VAT Add to basket
Nefit CH flow pipe for e.g. TopLine Aquapower HRC 30 CW5 II 7736700339

Original spare part Nefit (Bosch). Type: Pipe. Application: Boiler / TopLine Aquapower HRC 25 CW4. Supplier code: 7736700339.

✓ In stock

€ 59.⁹³
View product →

Add to basket
Nefit (Bosch) € 59.93 incl. VAT Add to basket
Nefit CH flow pipe for e.g. TopLine HR 45 II 7746900237

Original spare part Nefit (Bosch). Type: Pipe. Application: Boiler / TopLine HR 25. Supplier code: 7746900237.

✓ In stock

€ 63.¹⁴
View product →

Add to basket
Nefit (Bosch) € 63.14 incl. VAT Add to basket
Nefit flow pipe three-way valve/heat exchanger old number: 73804 for EcomLine

Original spare part Nefit (Bosch). Type: Pipe. Application: Boiler / EcomLine Elite HRC 24 CW4. Supplier code: 7099034.

✓ In stock

€ 76.⁰⁰
View product →

Add to basket
Nefit (Bosch) € 76.00 incl. VAT Add to basket
Nefit flow pipe for ProLine Next

Original spare part Nefit (Bosch). Type: Pipe. Application: Boiler / ProLine Eco HRC 24 CW4. Supplier code: 7736700381.

✓ In stock

€ 78.¹⁴
View product →

Add to basket
Nefit (Bosch) € 78.14 incl. VAT Add to basket
Nefit flow pipe for e.g. ProLine HRC 24 CW3 7746900476

Original spare part Bosch. Type: Pipe. Application: Boiler / Compact HRC 24. Supplier code: 7746900476.

✓ In stock

€ 226.⁴⁹
View product →

Add to basket
Bosch € 226.49 incl. VAT Add to basket
Nefit flow pipe for e.g. TopLine Aquapower HRC 30 CW5 II 7746900123

Original spare part Nefit (Bosch). Type: Pipe. Application: Boiler / TopLine Aquapower HRC 25 CW4. Supplier code: 7746900123.

✓ In stock

€ 50.²⁹
View product →

Add to basket
Nefit (Bosch) € 50.29 incl. VAT Add to basket
Nefit flow pipe for HR/C/22/3043

Original spare part Buderus (Bosch). Type: Flow pipe, 73600. Application: Hot water cylinder / Boiler toebehoren. Supplier code: 7098984.

✓ In stock

€ 82.⁴³
View product →

Add to basket
Buderus (Bosch) € 82.43 incl. VAT Add to basket
Nefit flow pipe for HR/C/22/32H CLASSIC

Original spare part Nefit (Bosch). Type: Flow pipe. Application: Boiler / EcomLine Classic HRC 22H. Delivery time…

⏱ Delivery time on request

€ 113.⁴⁸
View product →

Add to basket
Nefit (Bosch) € 113.48 incl. VAT Add to basket
Nefit flow pipe for HR/C/22/32H EXCELENT

Original spare part Nefit (Bosch). Type: Flow pipe. Application: Boiler / EcomLine Excellent HRC 22H. Supplier code: 73602.

⏱ Available in approx. 7–10 days

€ 91.⁰⁰
View product →

Add to basket
Nefit (Bosch) € 91.00 incl. VAT Add to basket
Nefit flow pipe for HR65 for EcomLine Excellent HR 65 67900537

Original spare part Nefit (Bosch). Type: Flow pipe, 73601. Application: Boiler / EcomLine Excellent HR 65. Supplier code: 67900537.

⏱ Available in approx. 10–15 days

€ 103.⁸⁵
View product →

Add to basket
Nefit (Bosch) € 103.85 incl. VAT Add to basket
Nefit adapter 80-80 mm concentric

Original spare part Bosch. Type: Adapter. Application: Boiler / Compact HRC 24. Supplier code: 7746900434.

✓ In stock

€ 84.⁵⁶
View product →

Add to basket
Bosch € 84.56 incl. VAT Add to basket
Nefit adapter set for Trendline II

Original spare part Nefit (Bosch). Type: Adapter. Application: Boiler / TrendLine HRC25 CW4. Supplier code: 8718600763.

✓ In stock

€ 46.⁰¹
View product →

Add to basket
Nefit (Bosch) € 46.01 incl. VAT Add to basket
Nefit adapter TopLine Ø80-80mm parallel

Original spare part Nefit (Bosch). Type: Adapter, TopLine, Parallel, 80/80 mm. Application: Boiler / TopLine Aquapower+ HRC 30 CW6 II. …

✓ In stock

€ 36.³⁷
View product →

Add to basket
Nefit (Bosch) € 36.37 incl. VAT Add to basket
Nefit adapter cable three-way valve old number: 73753

Original spare part Buderus (Bosch). Type: Cable, 73753. Application: Hot water cylinder / Boiler toebehoren. Supplier code: 7099585.

✓ In stock

€ 27.⁸⁰
View product →

Add to basket
Buderus (Bosch) € 27.80 incl. VAT Add to basket
Nefit cover lid

Original spare part Bosch. Type: Cover lid. Application: Boiler / Condens 3000W (ZWB28-3C). Supplier code: 87155035280.

✓ In stock

€ 19.²²
View product →

Add to basket
Bosch € 19.22 incl. VAT Add to basket
Nefit cylinder cover cap

Original spare part Nefit (Bosch). Type: Cover cap. Application: Boiler / TopLine Aquapower HRC 25 CW4. Supplier code: 7746900124.

✓ In stock

€ 21.³⁷
View product →

Add to basket
Nefit (Bosch) € 21.37 incl. VAT Add to basket
Nefit cover cap ventilation box top

Original spare part Buderus (Bosch). Type: Cover cap, Ventilation unit, 79090. Application: Boiler / GB112-24. Supplier code: 7100250.

✓ In stock

€ 16.⁰²
View product →

Add to basket
Buderus (Bosch) € 16.02 incl. VAT Add to basket
Nefit cover cap for e.g. Economy HRC24 (extended version) 7099460

Original spare part Nefit (Bosch). Type: Cover cap, 73560. Application: Boiler / Economy HR11. Supplier code: 7099460.

✓ In stock

€ 21.³⁷
View product →

Add to basket
Nefit (Bosch) € 21.37 incl. VAT Add to basket
Nefit seal 18.5 x 24.3 (10 pcs)

Original spare part Bosch. Type: Gasket. Application: Boiler / Condens 6000W (30HRC SHU). Supplier code: 87167712590.

✓ In stock

€ 22.⁴⁴
View product →

Add to basket
Bosch € 22.44 incl. VAT Add to basket
Nefit burner seal for TrendLine

Original spare part Nefit (Bosch). Type: Burner gasket. Application: Boiler / TrendLine HRC25 CW4. Supplier code: 8718600774.

✓ In stock

€ 54.⁵⁸
View product →

Add to basket
Nefit (Bosch) € 54.58 incl. VAT Add to basket

←
1
2
3
…
118
119
120
121
122
123
124
…
1,853
1,854
1,855
→

Copyright © 2026 Instalpunt.com | Powered by Astra WordPress Theme

We use necessary cookies to make the shop work. With your consent we also use cookies for statistics (Google Analytics: how the site is used) and marketing (Google Ads: which ads lead to an order). Declining has no effect on your visit or order.May we use cookies for statistics and advertising? Declining has no effect on your order. Privacy and cookies

NecessaryCart, checkout and login. Always on. StatisticsGoogle Analytics: measuring visits and orders. MarketingGoogle Ads: ad measurement.

BE België — instalpunt.be DE Deutschland — instalpunt.de FR France — instalpunt.fr EU Europe (English) — instalpunt.com

Translate this page

NL Nederlands EN English DE Deutsch FR Français IT Italiano ES Español PL Polski TR Türkçe

Scroll to Top

Instalpunt.com

The webshop for heating spare parts, thermostats, radiator valves, ventilation, air conditioning parts and installation material.

Hanvos Elektra Techniek B.V.
Nieuwland Parc 309 B
2952 DD Alblasserdam
The Netherlands

Chamber of Commerce: 58056947
VAT: NL852853853B01
IBAN: NL02 RABO 0301 5922 25

Customer service

Contact
Frequently asked questions
Shipping & delivery
Returns
Warranty
Business orders
My account
Withdraw from contract

Categories

Thermostats
Electrical
Underfloor heating
Ventilation

Direct contact

Mon–Fri 08:00–16:30 CET · we reply in English

+31 85 303 7272 WhatsApp +31 6 20 23 90 55 info@instalpunt.nl

Secure payment

Card (Visa/Mastercard)Apple PayPay by BankKlarna

Secure payment via Mollie · WebwinkelKeur

All pages on this site

Shop

· Electrical · Electric heating · Tools · Installation materials · Spare parts · Thermostats · Ventilation · Rental · Underfloor heating ·

Information & service

Terms and conditions · Customer reviews · Warranty · Air conditioner no longer cooling · Air conditioner leaking water from the indoor unit · Replacing a water heater anode · Automatic air vent on boiler or underfloor… · Hot water cylinder sensor faulty · Buying Bosch EasyControl · Bosch EasyControl on an ATAG boiler · Bosch EasyControl on an Intergas boiler · Bosch EasyControl on a Nefit or Bosch boiler · Bosch EasyControl on a Remeha boiler · Bosch EasyControl on a Vaillant boiler · Heat pump or air conditioner compressor · Topping up a boiler · Bleeding the boiler and radiators · Boiler not producing hot water · Repair or replace a boiler? How long a… · Boiler does not start and has no flame · The most searched fault codes of 2026 (… · Electric water heater not producing hot water · Energy prices in Europe 2026 · ETS2 from 2028 · EU heating rules explained · EU right to repair · F-gas rules 2027–2035 · Replacing a boiler gas valve · Does an Intergas boiler have a three-way valve? … · How much noise does a heat pump make and where … · What size heat pump in kW do I need? Rules of… · How many watts of radiator do I need? Output… · Hybrid or all-electric heat pump · Hydroblock Nefit TopLine · Boiler ionisation electrode · Itho Daalderop heat pump fault · Boiler does not respond to the thermostat · Boiler cuts out on temperature · Original or alternative boiler spare part · Does Bosch EasyControl fit my boiler? Per… · PCB or communication fault · Buying a radiator · Radiator type 11, 21, 22 or 33 · Replacing a radiator · Radiators stay cold while the boiler is… · Remeha service A, B or C on the display · Boiler siphon · Replacing a thermostatic head or radiator valve · Replacing a boiler fan · Underfloor heating not warming up · Heat pump freezes or defrosts constantly · Replacing a boiler heat exchanger · Water under the boiler · Boiler water pressure keeps dropping · Boiler water pressure sensor · Toilet keeps running or does not flush (Geberit concealed… · Which boiler parts can you replace yourself… · Which CW class do I need? CW3, CW4, CW5 … · Which underfloor heating manifold do I need?… · Does a heat pump work with ordinary radiators? … · Replacing MVHR filters · MVHR unit makes noise or blows cold air · How to read your boiler's rating plate · How to find the right boiler spare part · Spare parts catalogue · Frequently asked questions · Withdrawal form · Business orders

Instalpunt Europe

All brands · Daikin spare parts · Vaillant spare parts · Remeha spare parts · Find a spare part · Fault codes · Shipping & payment · Returns & withdrawal · Contact · About us · Privacy

Instalpunt in your countryThe Netherlands instalpunt.nl België instalpunt.be Deutschland instalpunt.de France instalpunt.fr EU · English instalpunt.com

© 2026 Hanvos Elektra Techniek B.V. — Instalpunt.com. All rights reserved.

Withdraw from contract · Terms and conditions · Privacy policy · Cookie statement · Complaints · Right of withdrawal · Fault codes · Search for a part · Site overview · Webshop built by DigitaleWeg

English (UK)

Nederlands (België)