# Herz HERZ-TS-E Thermostatic Radiator Valve, Angle Pattern 3/4"

**URL:** https://aio.lv/en/product--herz-1772402--12585366
**Data updated:** 2026-07-18 04:39 (EEST)
**Category:** Other goods
**Manufacturer:** Herz
**Manufacturer code:** 1772402
**EAN:** 9004174720901
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.49 €
**Prices and availability valid until:** 2026-11-23 23:59
**Price without VAT (21%):** 26.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--herz-1772402--12585366

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.11.2026 | free |
| Pickup points | 12.11.2026 | 1.99 EUR |
| Courier delivery to door | 12.11.2026 | 4.99 EUR |

## Summary description

The Herz HERZ-TS-E is a high-quality thermostatic radiator valve featuring an angle pattern design with a 3/4" connection. Engineered for precise temperature control in heating systems, this durable valve ensures efficient heat regulation and reliable performance. It is an essential component for modern heating installations, providing long-term operational stability and compatibility with standard thermostatic heads.

## Long description

The Herz HERZ-TS-E thermostatic radiator valve in an angle pattern with a 3/4" connection is a precision-engineered component designed for optimal temperature management in residential and commercial heating systems. This valve allows for the seamless integration of thermostatic heads, enabling users to maintain consistent room temperatures while improving the overall energy efficiency of the heating installation. Constructed from high-quality materials, it offers robust durability and long-term reliability for demanding heating environments.
Advantages
The primary benefit of the Herz HERZ-TS-E valve is its ability to provide accurate and responsive thermal regulation, which directly contributes to reduced energy consumption and enhanced comfort. The angle pattern design facilitates efficient flow dynamics and simplifies installation in tight spaces where piping requires a 90-degree turn. Its compatibility with standard thermostatic actuators ensures that users can easily upgrade or replace control heads without needing to modify the valve body itself, making it a versatile choice for both new builds and renovation projects.
Suitable for
Residential heating systems
Commercial office heating installations
Radiator systems requiring precise temperature control
Retrofitting older heating setups with modern thermostatic heads
When it may not be suitable
This valve is specifically designed for standard water-based heating systems and may not be compatible with steam heating installations or high-pressure industrial piping. Additionally, it is not suitable for applications where a straight-pattern valve is required due to specific pipe routing constraints.
Key specifications
Connection size: 3/4 inch
Design: Angle pattern
Material: High-grade brass alloy
Compatibility: Standard thermostatic heads
Application: Water-based heating systems
How to use
The valve should be installed by a qualified professional to ensure a leak-free connection to the radiator and the supply piping. Once installed, a compatible thermostatic head is screwed onto the valve body. The user can then adjust the temperature by rotating the head to the desired setting, which automatically modulates the flow of hot water into the radiator based on the ambient room temperature.
What to consider before purchase
Verify that your existing pipe diameter matches the 3/4 inch connection size.
Ensure the angle pattern configuration is appropriate for your radiator inlet orientation.
Check that your chosen thermostatic head is compatible with the Herz valve interface.
Usage recommendations
For optimal performance and longevity, it is recommended to keep the valve free from external obstructions and to ensure the thermostatic head is not covered by curtains or furniture, as this can interfere with accurate temperature sensing.

## FAQ

### How much does the Herz HERZ-TS-E Thermostatic Radiator Valve 3/4" cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 09.11.2026 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 Herz 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 Herz 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/12585366/69903763_large.webp