# Thermostatic Head SCHLOSSER HT White M28x1.5 for radiator valves

**URL:** https://aio.lv/en/product--schlosser-600100002--10991270
**Data updated:** 2026-03-07 18:11 (EET)
**Category:** Heating Radiators
**Manufacturer:** SCHLOSSER
**Manufacturer code:** 600100002
**EAN:** 5901445014025
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schlosser-600100002--10991270

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Thermostatic head SCHLOSSER HT in white finish with M28x1.5 thread designed for use on radiator valve bodies. This thermostatic actuator provides manual temperature regulation via a presettable valve interface, compatible with valves that accept M28x1.5 connection. Suitable for residential and commercial heating systems where direct control of radiator temperature is required.

## Long description

Thermostatic Head SCHLOSSER HT White M28x1.5 for radiator valves is a compact thermostatic actuator in a white finish designed to fit radiator valve bodies that accept an M28x1.5 connection. Intended for direct installation on compatible radiator valves, this thermostatic head enables manual regulation of room temperature through a presettable valve interface. The unit is suitable for use in domestic and commercial heating systems where individual radiator temperature control is needed.
Advantages
The SCHLOSSER HT thermostatic head offers straightforward temperature control with a standardized mechanical connection for reliable compatibility with valves using the M28x1.5 thread. Its neutral white finish integrates with most radiator designs while the compact form factor minimizes visual impact. The device provides consistent actuation of the valve spindle for stable regulation and is constructed for routine use in central heating systems.
Suitable for
 Residential radiator temperature control
 Small commercial or office heating systems
 Replacement of manual or worn thermostatic heads on compatible valves
 Individual room temperature regulation in multi-radiator installations
Key specifications
 Color: white
 Connection type: M28x1.5 threaded interface for direct valve mounting
 Control: mechanical thermostatic actuator with presettable temperature positions
 Mounting: direct attachment to compatible radiator valve spindle
 Application: designed for hot-water central heating radiators
 Form factor: compact head suitable for standard radiator valve assemblies
How to use
To install, remove the existing head (if present) from the radiator valve body, align the SCHLOSSER HT head with the valve spindle and thread it onto the valve using the M28x1.5 connection until firmly seated. Set the desired temperature position using the head's adjustable control. Operation is mechanical: the head modulates the valve spindle position according to the selected setting to regulate coolant flow and room temperature. Periodically check that the head moves freely and that the valve responds when settings are changed.
Usage recommendations
For reliable performance, ensure compatibility with the valve body thread and verify that the valve spindle is clean and free of corrosion before installation. Do not force the head onto a non-matching valve thread. For system maintenance, isolate the radiator and allow the system to cool before removing or installing the head. If precise temperature regulation is required across multiple rooms, combine these thermostatic heads with proper radiator balancing and a central room thermostat.

## FAQ

### How much does the Thermostatic Head SCHLOSSER HT M28x1.5 cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 13.07.2026 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 SCHLOSSER 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 SCHLOSSER 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/10991270/61431993_large.webp