# Stainless steel 12-way manifold with flow meters, thermostatic valves, drain valves and automatic air vents - FERRO

**URL:** https://aio.lv/en/product--ferro-rsztpx-12--11829295
**Data updated:** 2026-03-09 14:38 (EET)
**Category:** Underfloor Heating
**Manufacturer:** FERRO
**Manufacturer code:** RSZTPX-12
**EAN:** 5902837607931
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 222.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 184.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ferro-rsztpx-12--11829295

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

FERRO stainless steel 12-way manifold (MPN RSZTPX-12) is designed for hydronic heating or cooling systems. It includes individual flow meters for balancing, thermostatic valves for zone temperature control, drain valves for maintenance and automatic air vents to remove trapped air. Suitable for residential or light commercial underfloor heating and multi-zone radiator circuits.

## Long description

FERRO stainless steel 12-way manifold with flow meters, thermostatic valves, drain valves and automatic air vents is designed for hydronic heating and cooling installations. The manifold provides twelve individually metered circuits for precise balancing and includes thermostatic valves to control temperature per zone. Built from stainless steel, the unit combines corrosion resistance and mechanical strength for residential and light commercial underfloor heating or multi-zone radiator circuits.
Advantages
The stainless steel construction ensures durability and reduced risk of corrosion in closed hydronic systems. Individual flow meters allow accurate balancing of each circuit, improving system efficiency and even heat distribution. Thermostatic valves provide local temperature control without additional actuators, while integrated drain valves simplify maintenance and flushing. Automatic air vents remove trapped air to maintain pump efficiency and reduce noise.
Suitable for
 Residential underfloor heating systems with up to twelve zones
 Light commercial hydronic heating or cooling installations
 Multi-zone radiator circuits requiring individual flow balancing
 Renovation projects where corrosion resistance and compact layout are needed
Key specifications
 Number of circuits: 12 individually metered outlets
 Material: stainless steel manifold body
 Balancing: individual flow meters for each circuit
 Control: thermostatic valves on zone outlets for temperature regulation
 Maintenance: integrated drain/fill valves for each branch
 De-aeration: automatic air vents included
 Application: suitable for heating and cooling hydronic systems
How to use
Install the manifold in a distribution cabinet or mounting frame according to system hydraulics and local plumbing codes. Connect supply and return pipes to the dedicated inlet and outlet headers, then connect each zone piping to the corresponding outlet with its flow meter and thermostatic valve. Use the flow meters to balance each circuit by adjusting until desired flow rates are reached. Open drain valves when draining or flushing the system, and verify automatic air vents operate during initial filling to remove trapped air.
Usage recommendations
Commission the manifold with a qualified installer. Verify compatibility of thermostatic valves with the selected room sensors or actuators if integrating into an existing control system. Periodically check flow meters, drain valves and air vents during system maintenance cycles to ensure proper operation and extended service life.

## FAQ

### How much does the Stainless steel 12-way manifold with cost, and is it available for purchase?

The price is 222.99 € (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 15.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Stainless steel 12-way manifold with be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 FERRO 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 FERRO 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/11829295/67230145_large.webp