# CARLO POLETTI V81210Q Thermostatic Valve 1/2" x 3/4" 50mm

**URL:** https://aio.lv/en/product--carlopolett-v81112q50--4580798
**Data updated:** 2026-06-10 09:24 (EEST)
**Category:** Heating Radiators
**Manufacturer:** CARLO\_POLETT
**Manufacturer code:** V81112Q50
**EAN:** 8025459097472
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 28.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--carlopolett-v81112q50--4580798

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The CARLO POLETTI V81210Q is a high-quality thermostatic valve designed for efficient heating system regulation. Featuring a 1/2" x 3/4" connection and a 50mm spacing, this valve ensures precise temperature control for radiators. It is built for durability and reliable performance in residential or commercial heating installations, providing optimal flow management and energy efficiency.

## Long description

The CARLO POLETTI V81210Q thermostatic valve is a precision-engineered component designed to optimize the performance of heating systems. With a 1/2" x 3/4" connection and a 50mm spacing, this valve provides reliable temperature regulation for radiators, ensuring consistent heat distribution throughout residential or commercial spaces. Its robust construction supports long-term durability and efficient flow management, contributing to improved energy performance in modern heating installations.
Advantages
This thermostatic valve offers superior control over individual radiator temperatures, allowing users to maintain a comfortable indoor climate while reducing energy consumption. The high-quality materials used in its manufacturing ensure resistance to wear and tear, providing a stable and leak-free operation over time. Its standardized dimensions facilitate straightforward integration into existing heating setups, making it a practical choice for both new installations and system upgrades.
Suitable for
Residential heating systems
Commercial building radiator installations
Hydronic heating setups requiring precise temperature control
Replacement of standard manual radiator valves
When it may not be suitable
This valve is not intended for use in steam heating systems or high-pressure industrial applications that exceed its specified operational limits. It is also not compatible with heating systems that do not support thermostatic regulation or those requiring different connection sizes.
Key specifications
Connection size: 1/2 inch x 3/4 inch
Spacing: 50mm
Type: Thermostatic radiator valve
Application: Heating system regulation
How to use
Installation should be performed by a qualified professional to ensure proper sealing and system compatibility. The valve is mounted between the radiator and the heating pipework. Once installed, the thermostatic head can be adjusted to the desired temperature setting, allowing the valve to automatically modulate the flow of hot water based on the ambient room temperature.
What to consider before purchase
Verify the connection size of your existing radiator and piping
Ensure the 50mm spacing matches your current installation requirements
Check compatibility with your existing thermostatic head
Confirm the valve type is appropriate for your specific heating system
Usage recommendations
For optimal energy efficiency, it is recommended to set the thermostatic valve to a consistent level and avoid frequent manual adjustments. Ensure the area around the valve is not obstructed by furniture or curtains to allow for accurate ambient temperature sensing.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.61 kg |

## FAQ

### How much does the CARLO POLETTI V81210Q Thermostatic Valve 1/2" x 3/4" cost, and is it available for purchase?

The price is 33.99 € (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 01.07.2026 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 CARLO\_POLETT 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 CARLO\_POLETT 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

https://aio.lv/img/cache/product/4580798/51415322_large.webp