# Stainless steel 13-way manifold with flow meters, thermostatic valves, drain valves and automatic air vents — FERRO

**URL:** https://aio.lv/en/product--ferro-rsztpx-13--11700317
**Data updated:** 2026-03-08 08:46 (EET)
**Category:** Heating Radiators
**Manufacturer:** FERRO
**Manufacturer code:** RSZTPX-13
**EAN:** 5902837607948
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 235.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 195.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ferro-rsztpx-13--11700317

## 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 13-way manifold designed for hydronic heating or cooling systems. The unit includes individual flow meters for balancing, thermostatic valves for temperature control, drain/charge valves for maintenance and automatic air vents for degassing. Suitable for multi-zone underfloor heating or radiator circuits requiring precise flow regulation and easy servicing.

## Long description

FERRO stainless steel 13-way manifold is engineered for hydronic heating and cooling installations that require precise flow distribution and straightforward servicing. The manifold integrates individual flow meters for each of the 13 circuits, thermostatic control valves to regulate temperature at the supply side, drain/charge valves for system filling and maintenance, and automatic air vents to remove trapped air. Constructed from stainless steel, the unit offers corrosion resistance and durability for underfloor heating or multi-radiator systems.
Advantages
The integrated flow meters allow accurate balancing of each circuit, which improves overall system efficiency and ensures even heat distribution. Thermostatic valves provide dependable temperature control and reduce the need for manual intervention. Drain/charge valves simplify commissioning and maintenance tasks such as flushing, filling, and draining. Automatic air vents reduce air-related noise and performance losses by continuously removing entrapped air from the hydronic circuits. The stainless steel construction increases longevity and resists corrosion in wet heating environments.
Suitable for
 Multi-zone underfloor heating systems with up to 13 circuits
 Hydronic radiator networks requiring individual circuit balancing
 Renovation projects where reliable degassing and easy maintenance are needed
 Systems that require centralized flow and temperature control for each zone
Key specifications
 Material: stainless steel body for corrosion resistance
 Number of circuits: 13-way distribution
 Per-circuit flow meters for visual flow adjustment and balancing
 Thermostatic valves on supply manifold for temperature regulation
 Drain/charge valves for filling, flushing and draining operations
 Automatic air vents to remove trapped air from the system
How to use
Install the manifold in a suitable distribution cabinet or mounting location following local plumbing and heating codes. Connect the supply and return headers to the central heating source, then connect each circuit to its respective outlet. Use the flow meters to set and balance the flow on each circuit during commissioning; adjust thermostatic valves to achieve the required temperature settings. Open drain/charge valves during filling or flushing procedures and monitor automatic air vents until all air is expelled. Regularly inspect meters and valves to ensure correct operation.
Usage recommendations
For optimal performance, balance all circuits during initial commissioning using the flow meters and re-check settings after system warm-up. Use appropriate tools and follow local regulations when performing maintenance. If hard water is present, consider system water treatment to limit internal corrosion and deposits despite the stainless steel construction.

## FAQ

### How much does the FERRO 13-way stainless steel manifold cost, and is it available for purchase?

The price is 235.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 FERRO 13-way stainless steel manifold 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/11700317/67083397_large.webp