Combi Boiler Circulation Pump By-Pass - Vaillant Ecotec, Turbotec, VUW Compatible

The circulation pump by-pass, compatible with Vaillant Ecotec, Turbotec, VUW and Protherm combi boiler models, is designed to keep water circulation in the combi boiler system regular and balanced. This part supports efficient operation of the combi boiler and contributes to the long-lasting, reliable performance of the appliance.

Compatible Models

This circulation pump by-pass is compatible with the following Vaillant and Protherm combi boiler models:

• Vaillant ecoTEC Exclusive 832 (2007-2010)
• Vaillant ecoTEC Exclusive 838 (2007-2010)
• Vaillant ecoTEC Plus 612, 615, 618, 624, 630, 637, 824, 831, 837, 937
• Vaillant ecoTEC Pro 24, Pro 28
• Vaillant VU Series (126/3-5, 156/3-5, 186/3-5, 246/3-5, 306/3-5, 376/3-5 R1) (2005-2010)
• Vaillant VU Series (126/5-5, 156/5-5, 186/5-5, 246/5-5, 306/5-5, 376/5-5) (2012-Present)
• Vaillant VUW Series (246/3-3, 286/3-3, 316/3-5, 326/4-E, 386/4-E) (2005-2010)
• Vaillant VUI Series 376/3-5 (2006-2010) and 376/5-5 (2012-Present)
• Protherm models

Features

• Compatible Brands: Vaillant (Ecotec, Turbotec, VUW), Protherm
• Model: Combi boiler circulation pump by-pass
• Function: Circulation regulation and by-pass function

Product Advantages

• Wide Compatibility: Compatible with many Vaillant and Protherm combi boiler models.
• Efficient Performance: Regulates combi boiler circulation, ensuring long service life of the appliance.
• Easy Installation: Its design, suited to Vaillant and Protherm systems, allows quick and easy installation.

Instructions for Use

The circulation pump by-pass regulates the water flow inside the combi boiler and provides the by-pass function. Installation and maintenance must be carried out only by an authorized service or qualified persons. Regular maintenance contributes to efficient and long-lasting operation of the combi boiler.

Warnings

• The combi boiler must be switched off during installation.
• Intervention by anyone other than an authorized service may affect the combi boiler's warranty.

Frequently Asked Questions

What does a combi boiler circulation pump by-pass do?

The pump by-pass is used to keep water circulation in the combi boiler system regular and balanced. By regulating circulation, it supports efficient operation of the combi boiler.

Which Vaillant combi boiler models is this by-pass compatible with?

It is compatible with Vaillant ecoTEC Exclusive 832 and 838; ecoTEC Plus 612, 615, 618, 624, 630, 637, 824, 831, 837 and 937; ecoTEC Pro 24 and Pro 28; as well as the VU, VUW and VUI series and Turbotec models. Production year ranges are also given in the compatible model list; we recommend comparing your appliance's model with the list.

Can the circulation pump by-pass be used in Protherm combi boilers?

Yes, the product is also compatible with Protherm combi boiler models. The Yedepa product code is AI0617.

Can I buy regularly with an invoice as a service company/technician?

Yes, all our sales are invoiced. All orders, including those from service companies and technicians, are placed directly through our website.

How do I track my shipment after ordering?

Your shipment tracking number is sent to your e-mail and phone after ordering; you can follow its status in the “Where Is My Shipment?” section.

Can I return or exchange the product?

Yes. Under Consumer Protection Law No. 6502 you have the right of withdrawal/return within 14 days of delivery. To avoid ordering the wrong model, we recommend that you verify compatibility before ordering. Details are on our “Delivery, Returns and Exchanges” page.

What payment and instalment options are available?

You can pay by debit/credit card and Tosla, and take advantage of instalment/credit options through Fibabanka and Akbank. Current options are listed on our “Payment Options” page.

Where is Yedepa located and how is delivery made?

Yedepa is an e-commerce site; orders are placed through yedepa.com and shipped to your address by courier from our warehouses across Turkey and from our contracted suppliers. Our head office is at Cennet Mah. 2. Yavuz Selim Cad. No:68/A, Küçükçekmece / İstanbul.