# Thermostatic angled valve DN20 with presetting DANFOSS

**URL:** https://aio.lv/en/product--danfoss-90482070521--11700016
**Data updated:** 2026-03-08 08:45 (EET)
**Category:** Heating Radiators
**Manufacturer:** DANFOSS
**Manufacturer code:** 90482070521
**EAN:** 4260175470459
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--danfoss-90482070521--11700016

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Angled thermostatic valve DN20 from DANFOSS with factory presetting for use in heating systems. Designed to control and regulate coolant flow to radiators or heating circuits, the valve provides stable temperature control and precise flow adjustment. Suitable for installation in residential and commercial radiators where DN20 connection is required.

## Long description

The DANFOSS thermostatic angled valve DN20 with factory presetting is designed to control coolant flow to radiators and heating circuits in residential and commercial installations. The angled body and DN20 connection size provide a compact solution for wall-mounted radiators and heating manifolds, while the integrated presetting enables accurate balancing of flow rates prior to thermostat attachment. The valve is suitable for closed hot-water heating systems and supports stable temperature regulation when paired with thermostatic heads.
Advantages
This thermostatic angled valve offers factory presetting for consistent flow control and simplified commissioning, reducing the need for on-site adjustments. The angled design enables neat installation close to the radiator outlet, saving space and improving accessibility. Manufactured by a recognized heating component brand, the valve is built for compatibility with standard thermostatic heads and for long-term, maintenance-friendly operation in typical heating system conditions.
Suitable for
 Wall-mounted radiators requiring DN20 inlet/outlet connections
 Residential and commercial hot-water heating circuits
 Systems where presetting and hydraulic balancing are needed before thermostat installation
 Retrofit and new-build radiator installations with angled valve orientation
Key specifications
 Connection size: DN20 angled connection suitable for radiator valves
 Factory presetting: integrated flow limitation for commissioning and balancing
 Application: closed hot-water heating systems for radiators and heating circuits
 Compatibility: designed for use with standard thermostatic actuator heads
 Installation orientation: angled body optimized for radiator connection close to the wall
How to use
Prior to installation, verify system compatibility with a DN20 angled valve and ensure the heating system is depressurized. Fit the valve to the radiator inlet according to manufacturer torque recommendations and secure the connection with appropriate fittings. Set the factory presetting to the required flow rate or leave at the manufacturer default for later balancing. After mounting a thermostatic head, check for leaks and operate the heating system to confirm stable temperature control and balanced flow across the system.
Usage recommendations
For best results, perform hydraulic balancing of the heating system after installation and head mounting; use the presetting to limit maximum flow during balancing, then fine-tune with the thermostatic head. Regularly inspect connections and moving parts during scheduled maintenance to ensure reliable operation.

## FAQ

### How much does the Thermostatic angled valve DN20 DANFOSS cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 07.07.2026 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 DANFOSS 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 DANFOSS 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

## Image

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