# Two-piece Danfoss RAE/RLV-KS 1/2 Straight Set (DWZ) - thermostatic valve components

**URL:** https://aio.lv/en/product--danfoss-013g5152--11836083
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Heating Radiators
**Manufacturer:** DANFOSS
**Manufacturer code:** 013G5152
**EAN:** 5702425096181
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--danfoss-013g5152--11836083

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Danfoss two-piece set RAE/RLV-KS 1/2 Straight (DWZ) is a replacement/installation kit for thermostatic radiator valve assemblies. The set corresponds to RAE and RLV-KS valve series with 1/2" straight connection and includes the two elements required for valve operation. Suited for radiator temperature control and maintenance tasks in residential and commercial heating systems.

## Long description

Danfoss two-piece RAE/RLV-KS 1/2 Straight (DWZ) set is a compact replacement and installation kit designed for thermostatic radiator valve assemblies with a 1/2" straight connection. The set contains the two mechanical components required to restore or install the moving parts of RAE and RLV-KS valve series, enabling accurate radiator temperature control in both residential and commercial heating circuits. Designed for straightforward integration, the components match the form and function of the original valve internals used in Danfoss thermostatic systems.
Advantages
The two-piece set provides a direct mechanical replacement for worn or damaged internals without the need to replace the entire valve body, reducing repair time and material cost. Components are designed for reliable fit with RAE and RLV-KS series valves featuring a 1/2" straight connection, ensuring consistent thermal control and stable operation. The kit supports routine maintenance and helps extend the service life of existing radiator valves when used according to manufacturer guidance.
Suitable for
Repairing thermostatic radiator valves of the RAE and RLV-KS series with 1/2" straight connections
Replacement of worn internal components during scheduled heating system maintenance
Installation work where the moving parts of the valve need to be renewed without replacing valve bodies
Key specifications
Compatibility: designed for RAE and RLV-KS thermostatic radiator valve series
Connection type: 1/2" straight
Contents: two mechanical valve internals required for operation
Application: hydraulic radiator circuits in residential and commercial heating systems
How to use
Shut down the heating system and isolate the radiator before beginning work. Drain the radiator or close the appropriate isolation valves to prevent fluid loss. Remove the thermostatic head and unscrew the valve bonnet to access the internal components. Extract the existing internals and install the two components from the Danfoss set in the correct orientation, ensuring proper seating and alignment. Reassemble the valve bonnet and thermostatic head, restore system pressure, and check for leaks. Adjust the thermostatic head and verify correct temperature regulation.
Usage recommendations
Use the set only with compatible RAE or RLV-KS valve bodies with 1/2" straight connections. Follow standard safety procedures when working on heating systems, including depressurising and cooling the system and using appropriate tools. If uncertain about compatibility or installation steps, consult a qualified heating engineer or refer to Danfoss installation instructions.

## FAQ

### How much does the Danfoss RAE/RLV-KS 1/2 Two-piece Set (DWZ) cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 95 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 06.07.2026 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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