Nefit (Bosch) diverter valves and hydroblocks

Also searched for as: diverter valve, 3-way valve and diverter valve motor for Nefit (Bosch).

In brief

Instalpunt supplies 39 original Nefit (Bosch) diverter valves and hydroblocks for 126 models, each with part number and compatible appliances. Order online.

39Spare parts
126Models
€25.82From
22In stock

Below, all items in the category diverter valves and hydroblocks from the Instalpunt Nefit (Bosch) catalogue, sorted by the number of appliances they fit. Click a part for the full list of compatible models, or go straight to the appliance page via "Suitable for".

Part	Item no. / mfr. no.	Suitable for	Price	Stock
Nefit insert for Airclon	8023980 Mfr. no. 7098822	41 models	€45.71	In stock	View & order
Nefit 3-way valve 22 mm + motor VC8010-12 Combi for EcomLine	8020360 Mfr. no. 78016	34 models	€190.27	In stock	View & order
Nefit three-way valve for the Proline series up to 12/2011 and for the Topline Aquapower series	8027441 Mfr. no. 8718600137	25 models	€84.19	In stock	View & order
Nefit three-way valve from December 2011 for TopLine and TrendLine etc.	8029263 Mfr. no. 8718600694	23 models	€84.19	In stock	View & order
Nefit hydroblock return	8029042 Mfr. no. 7099786	11 models	€58.19	In stock	View & order
Nefit bypass pipe for e.g. IDU Split 2-6 T 8738206156	8021198 Mfr. no. 8738206156	8 models	€71.71	Made-to-order item	View & order
Nefit three-way valve for e.g. IDU Split 2-6 T 8733701139	8021493 Mfr. no. 8733701139	8 models	€232.91	Made-to-order item	View & order
Nefit bypass pipe for e.g. Economy HRC24 (extended version) 7099179	8022816 Mfr. no. 7099179	7 models	€47.79	Made-to-order item	View & order
Nefit hydroblock cold water	8029198 Mfr. no. 7099140	7 models	€101.87	Made-to-order item	View & order
Nefit three-way valve insert for TopLine	8029085 Mfr. no. 7099576	6 models	€60.27	In stock	View & order
Nefit hydroblock 2-pole	8029075 Mfr. no. 7099428	6 models	€88.35	In stock	View & order
Nefit hydroblock flow	8029148 Mfr. no. 7099830	5 models	€93.55	In stock	View & order
Nefit hydroblock flow single for ProLine and TrendLine	8028893 Mfr. no. 7746900461	5 models	€124.75	In stock	View & order
Nefit return connection block	8028899 Mfr. no. 7746900467	5 models	€158.03	In stock	View & order
Nefit flow connection block for ProLine Next	8029518 Mfr. no. 7736700388	4 models	€111.23	In stock	View & order
Nefit three-way valve insert for ProLine	8029537 Mfr. no. 7736700393	4 models	€36.35	In stock	View & order
Nefit three-way valve G1.1/4" for e.g. Monoblock IDU 13-17 87185908080	8021490 Mfr. no. 87185908080	4 models	€326.51	Made-to-order item	View & order
Nefit hydroblock flow for Trendline II	8029779 Mfr. no. 7736700581	4 models	€95.63	In stock	View & order
Nefit return connection block for TrendLine II	8029795 Mfr. no. 7736700583	4 models	€159.07	Made-to-order item	View & order
Nefit 3-way valve housing	8024001 Mfr. no. 7098972	3 models	€85.23	In stock	View & order
Nefit 3-way valve set 5/4" 24V N.O. for TopLine	7900265 Mfr. no. 20373	3 models	€645.79	In stock	View & order
Nefit bypass pipe for e.g. SmartLine Basic HRC 24 CW4 78143	8027639 Mfr. no. 78143	3 models	€101.87	Made-to-order item	View & order
Nefit hydroblock flow single for TopLine	8029616 Mfr. no. 7736700357	3 models	€275.55	In stock	View & order
Nefit hydroblock return	8026827 Mfr. no. 74556	3 models	€59.23	In stock	View & order
Nefit hydroblock return combi for TopLine	8029618 Mfr. no. 7736700359	3 models	€415.95	Made-to-order item	View & order
Nefit hydroblock return single for TopLine	8029615 Mfr. no. 7736700356	3 models	€194.43	Made-to-order item	View & order
Bosch motor three-way valve for e.g. 2300i HRC25/3 87186445640	80200546 Mfr. no. 87186445640	2 models	€132.03	Made-to-order item	View & order
Nefit 4-way valve STF-0441G1 13-17kW	8021479 Mfr. no. 8733703877	2 models	€358.75	Made-to-order item	View & order
Nefit flow connection block combi	8027357 Mfr. no. 7101616	2 models	€43.63	In stock	View & order
Nefit three-way valve for e.g. Auris E C4 OS 8733701136	8021519 Mfr. no. 8733701136	2 models	€248.51	In stock	View & order
Nefit three-way valve G1" for e.g. Compress Hybrid 7000i AW 87185908070	8021486 Mfr. no. 87185908070	2 models	€326.51	Made-to-order item	View & order
Nefit hydroblock flow	8026821 Mfr. no. 74554	2 models	€49.87	In stock	View & order
Nefit hydroblock flow combi for TopLine	8027612 Mfr. no. 74548	2 models	€321.31	Made-to-order item	View & order
Nefit hydroblock flow old number: 73682	8029082 Mfr. no. 7099590	2 models	€95.63	Made-to-order item	View & order
Nefit hydroblock flow single for TopLine	8027611 Mfr. no. 74547	2 models	€223.55	In stock	View & order
Nefit three-way valve 28 mm + servo motor 24V	0740035 Mfr. no. 20355	Boiler accessories	€223.55	In stock	View & order
Nefit three-way valve G1" for A/W indoor unit 8.0 B 87186425660	8021489 Mfr. no. 87186425660	A/W indoor unit 8.0 B	€336.91	Made-to-order item	View & order
Nefit three-way valve G1.1/4" for A/W indoor unit 16.0 E 87186421690	8021491 Mfr. no. 87186421690	A/W indoor unit 16.0 E	€551.15	Made-to-order item	View & order
Nefit three-way valve for Ventiline	8029559 Mfr. no. 7746901593	VentiLine VA/W 1.4 C	€250.59	Made-to-order item	View & order

Models with Nefit (Bosch) diverter valves and hydroblocks

Other Nefit (Bosch) part types

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Frequently asked questions

Which Nefit (Bosch) diverter valves and hydroblocks does Instalpunt supply?

Instalpunt supplies 39 original Nefit (Bosch) parts in the category diverter valves and hydroblocks, suitable for 126 Nefit (Bosch) models. Each part is listed in the table above with part number, price and stock status.

Where can I buy a diverter valve for a Nefit (Bosch) appliance?

At Instalpunt you can order original Nefit (Bosch) diverter valves and hydroblocks online, with part number and the appliances they fit. Choose your appliance under "Suitable for"; stock items: shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days.

How much does a diverter valve for a Nefit (Bosch) appliance cost?

The diverter valves and hydroblocks for Nefit (Bosch) range from €25.82 to €834.45 incl. VAT. The exact price depends on the model, so check the rating plate of your appliance.

How do I know which diverter valve fits my Nefit (Bosch)?

Choose your model in the "Suitable for" column or go to the appliance page of your Nefit (Bosch) (under "Models with diverter valves and hydroblocks"). There you will find the complete parts list with exploded view. Not sure? Check with the manufacturer or your installer.

Are these diverter valves and hydroblocks available from stock?

22 of the 39 parts are in stock; shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days. Made-to-order items are ordered specially for you; the delivery time is shown on the product page.