# Varioterm BASE Type V Straight Two-Pipe Installation Set, GZ 3/4" / GW 3/4", M30x1.5 Thermostatic Head, 50 mm Connection Spacing

**URL:** https://aio.lv/en/product--varioterm-c093102207--12526503
**Data updated:** 2026-06-22 11:35 (EEST)
**Category:** Other goods
**Manufacturer:** Varioterm
**Manufacturer code:** C093102207
**EAN:** 5904689522622
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--varioterm-c093102207--12526503

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The Varioterm BASE Type V installation set is a professional solution for two-pipe radiator systems. This straight-pattern set features a 50 mm connection spacing, GZ 3/4" and GW 3/4" connections, and includes a high-quality BASE thermostatic head with an M30x1.5 thread. Designed for efficient temperature control and reliable performance, this set ensures precise regulation in central heating installations without the need for reduction nipples.

## Long description

The Varioterm BASE Type V straight installation set is a professional-grade solution engineered for two-pipe central heating systems. This set provides a reliable and efficient way to connect radiators to the heating network, ensuring precise temperature regulation through the included high-quality thermostatic head. Designed with a standard 50 mm connection spacing, it integrates seamlessly into modern heating installations, offering durability and consistent performance for residential and commercial environments.
Advantages
The primary benefit of this installation set is its robust construction and compatibility with standard heating systems. By utilizing a straight-pattern design with GZ 3/4 inch and GW 3/4 inch connections, the set allows for a straightforward installation process without the requirement for additional reduction nipples. The inclusion of the BASE thermostatic head with an M30x1.5 thread ensures accurate and responsive temperature control, which contributes to improved energy efficiency and thermal comfort within the room.
Suitable for
Two-pipe central heating systems
Radiators requiring a 50 mm connection spacing
Residential heating upgrades and new installations
Commercial building heating maintenance
When it may not be suitable
This set is specifically designed for two-pipe systems and is not compatible with single-pipe heating installations. Furthermore, it is intended for use with radiators that support a 50 mm connection spacing; it will not fit radiators with different port configurations.
Key specifications
Connection type: Straight
Connection spacing: 50 mm
Thread size: GZ 3/4 inch and GW 3/4 inch
Thermostatic head thread: M30x1.5
System compatibility: Two-pipe
How to use
Installation should be performed by a qualified professional to ensure system integrity. The set is connected directly to the radiator and the heating pipes using the specified 3/4 inch threads. Once the valve body is securely mounted, the thermostatic head is screwed onto the M30x1.5 thread. After installation, the system should be pressurized and checked for leaks before the heating is activated. The thermostatic head can then be adjusted manually to the desired temperature setting.
What to consider before purchase
Verify that your radiator system is a two-pipe configuration.
Ensure the pipe connection spacing on your radiator is exactly 50 mm.
Check that your piping system matches the GZ 3/4 inch and GW 3/4 inch connection sizes.
Confirm that the M30x1.5 thread is compatible with your existing valve body if replacing only the head.
Usage recommendations
For optimal performance and longevity, ensure the thermostatic head is not covered by curtains or furniture, as this can interfere with accurate temperature sensing. Regularly check the valve connections during seasonal maintenance to ensure they remain tight and leak-free.

## FAQ

### How much does the Varioterm BASE Type V Straight Installation Set cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 22.07.2026 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 Varioterm 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 Varioterm 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/12526503/68883113_large.webp