# Oventrop Adjustable Wrench for Thermostatic Valves AV9, ADV9, RFV9, CV9, E, Multiblock T/TU/TFU/T-RTL

**URL:** https://aio.lv/en/product--oventrop-1183962--12480005
**Data updated:** 2026-05-22 07:18 (EEST)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Oventrop
**Manufacturer code:** 1183962
**EAN:** 4026755414110
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oventrop-1183962--12480005

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

This Oventrop adjustable wrench is a specialized tool designed for the precise adjustment and maintenance of Oventrop thermostatic valves, including the AV9, ADV9, RFV9, CV9, E, and Multiblock T/TU/TFU/T-RTL series. It ensures secure handling and accurate setting of valve inserts, making it an essential accessory for HVAC professionals and installers working with Oventrop heating systems to ensure optimal performance and system efficiency.

## Long description

The Oventrop adjustable wrench is a precision-engineered tool specifically designed for the maintenance and adjustment of Oventrop thermostatic valves. This specialized instrument is essential for professionals working with heating systems, providing the necessary leverage and fit to manage valve inserts across various Oventrop series. By ensuring accurate settings, this tool helps maintain the operational efficiency and longevity of your heating infrastructure.
Advantages
This wrench offers a perfect fit for specific Oventrop valve inserts, preventing damage to the components that can occur when using generic tools. Its robust construction ensures durability during frequent use in demanding HVAC environments. The ergonomic design allows for precise adjustments, which is critical for balancing heating systems and ensuring that each radiator or circuit receives the correct flow rate for optimal comfort and energy efficiency.
Suitable for
Adjusting Oventrop AV9, ADV9, RFV9, and CV9 thermostatic valves
Maintenance of Oventrop E series valves
Setting flow rates on Multiblock T, TU, TFU, and T-RTL units
Professional HVAC installation and system commissioning
When it may not be suitable
This tool is exclusively designed for specific Oventrop valve series and may not be compatible with thermostatic valves from other manufacturers or older Oventrop models not listed. It is not intended for general plumbing tasks or heavy-duty mechanical work outside of heating system valve adjustment.
Key specifications
Compatibility: Oventrop AV9, ADV9, RFV9, CV9, E, Multiblock T/TU/TFU/T-RTL
Material: High-quality durable metal
Application: Thermostatic valve insert adjustment
How to use
To use the wrench, first ensure the heating system is accessible and the valve cap is removed if necessary. Align the wrench head carefully with the adjustment profile of the valve insert. Apply steady, controlled pressure to turn the insert to the desired setting. Always ensure the tool is fully seated before applying force to avoid slipping or damaging the valve components.
What to consider before purchase
Verify the model of your Oventrop valve to ensure compatibility
Ensure the valve is accessible for tool placement
Check if your system requires additional calibration tools
Usage recommendations
Regular maintenance of thermostatic valves using the correct tool helps prevent system imbalances and ensures consistent heating performance throughout the building. Always store the wrench in a dry place to maintain its precision and prevent corrosion.

## FAQ

### How much does the Oventrop Adjustable Wrench for Thermostatic Valves cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Oventrop products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Oventrop service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty