Thermostatic Radiator Valve Set Comap RK859724

Name: Thermostatic Radiator Valve Set Comap RK859724
Brand: Comap
SKU: 11700132
Price: 34.99 EUR
Availability: InStock

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Thermostatic Radiator Valve Set Comap RK859724, connection 1/2"-M22

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Short description

Comap RK859724 is a thermostatic radiator valve set designed for controlling radiator flow and room temperature. The set includes components for a 1/2" to M22 connection and is intended for use in hydronic heating systems. It provides manual or thermostatic regulation of radiator output, suitable for residential and light commercial installations where radiator balancing and temperature control are required.

Available for order: 6 pcs.

Warranty: 2 Years

SKU: 11700132

Manufacturer: Comap

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

07.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

07.07.2026 {{selectedOffer.officeDeliveryString}}

free

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From 4.99 €

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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

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Product information

Description

Comap RK859724 thermostatic radiator valve set is designed for controlling radiator flow and regulating room temperature in hydronic heating systems. The set provides a connection interface between a 1/2" pipe and an M22 radiator inlet, enabling either manual or thermostatic control of radiator output. It is compatible with standard panel and column radiators and is intended for use where accurate balancing and simple temperature adjustment are required.

Advantages

The valve set offers reliable flow control and stable temperature regulation through a compact, serviceable design. Its construction supports straightforward installation on common radiator fittings and reduces heat wastage by allowing targeted adjustment of individual radiators. Materials and dimensions are selected for compatibility with typical residential and light commercial heating circuits.

Suitable for

Domestic radiators in houses and apartments
Light commercial premises such as offices and small shops
Replacement or upgrade of existing 1/2" to M22 radiator connections
Hydronic heating systems requiring balancing and zonal control

Key specifications

Connection interface: 1/2" pipe to M22 radiator inlet
Control mode: supports manual and thermostatic regulation
Application: panel and column radiators compatible with M22 fittings
Intended system type: closed hydronic heating circuits
Typical installation orientation: inline with radiator inlet

How to use

Shut off the heating circuit and drain the radiator before fitting the valve set. Fit the 1/2" side to the incoming pipework and secure the M22 connection to the radiator inlet, ensuring appropriate sealing and alignment. After installation, refill and ventilate the system, then adjust the valve to achieve the desired radiator output. If used with a thermostatic head, mount the head according to the manufacturer’s instructions and set the required room temperature.

Usage recommendations

Check compatibility of radiator threads and pipework size before purchase. Regularly inspect connections for leaks after initial operation and during seasonal start-ups. When pairing with a thermostatic head, choose a head suitable for the valve stem type and allow free air circulation around the head for accurate temperature sensing.

Description

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Customer questions

FAQ

How much does the Thermostatic Radiator Valve Set Comap RK859724 cost, and is it available for purchase?

The price is 34.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 Comap 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 Comap 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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