# Thermostatic valve set Perfexim PHA-036 angled chrome — integrated radiator control

**URL:** https://aio.lv/en/product--perfexim-20-036-0000-000--11699945
**Data updated:** 2026-03-08 08:45 (EET)
**Category:** Heating Radiators
**Manufacturer:** Perfexim
**Manufacturer code:** 20-036-0000-000
**EAN:** 5901880020506
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 34.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--perfexim-20-036-0000-000--11699945

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

Perfexim PHA-036 is an integrated thermostatic valve set designed for radiator temperature control. The angled chrome set provides a compact solution for connecting and regulating hot-water radiators, combining a thermostatic valve and compatible fittings. Suitable for residential and commercial heating systems where reliable local temperature regulation is required.

## Long description

Perfexim PHA-036 angled chrome thermostatic valve set is an integrated solution for radiator temperature control. Designed to combine a thermostatic valve and compatible angled fittings, the set enables compact connection and efficient regulation of hot-water radiators in both residential and commercial heating systems. The chrome finish provides corrosion resistance and a neutral appearance that suits modern radiator designs.
Advantages
The integrated design simplifies installation by combining valve and fittings into a matched set, reducing potential leakage points and ensuring correct alignment with the radiator inlet. The thermostatic element provides automatic local temperature regulation, responding to ambient temperature changes to maintain set comfort levels. The angled configuration is space-efficient and appropriate for standard low-to-medium height radiator connections. The chrome surface is easy to clean and resists wear in typical indoor environments.
Suitable for
 Domestic hot-water radiator installations
 Apartment and house heating systems requiring local temperature control
 Small commercial spaces with panel or convector radiators
 Retrofit projects where an angled valve orientation is needed
Key specifications
 Configuration: angled thermostatic valve set for radiator connection
 Finish: chrome-plated surface for corrosion resistance and easy maintenance
 Function: thermostatic temperature regulation with automatic response to room temperature
 Application: hot-water central heating radiators in residential and light commercial buildings
 Mounting orientation: angled connection suitable for radiator inlet/outlet placement
How to use
Install the Perfexim PHA-036 set following the radiator manufacturer’s instructions and standard plumbing practice. Ensure the heating system is depressurized and drained at the installation point before fitting. Fit the angled valve to the radiator inlet and connect the supply pipe using the provided compatible fittings; tighten connections to the recommended torque to avoid over-stressing seals. After installation, refill and vent the system to remove air pockets, then set the thermostatic head to the desired temperature setting and allow the valve to regulate automatically as the room reaches the setpoint.
Usage recommendations
Use a compatible thermostatic head rated for the valve set and check that pipe diameters and thread types match the radiator connections. Periodic visual inspection and occasional manual operation of the valve spindle (when the system is cold) help prevent sticking. For installation in hard-water areas, consider inline strainers or filters upstream to protect the valve internals from debris.

## FAQ

### How much does the Perfexim PHA-036 thermostatic valve set cost, and is it available for purchase?

The price is 41.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 29.07.2026 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 Perfexim 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 Perfexim 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/11699945/67083146_large.webp