Coolant supply manifold

Coolant supply manifold — is a component of the heating system designed to distribute hot coolant from a heat source (for example, boiler or heat pump) across multiple heating circuits or devices such as radiators or underfloor heating.

Coolant supply manifold: main aspects

1. Function:
   • Distribution: The coolant supply manifold receives hot coolant from the heat source and distributes it evenly to various outlets that connect to various heating circuits.
   • Flow regulation: Some collector models have built-in valves or regulators that allow you to adjust the flow of coolant for each circuit, ensuring optimal heat distribution and maintaining the desired temperature in different zones.
2. Design:
   • Frame: Usually made of metal or plastic and equipped with several outlets (or branches) to which pipes leading to various heating devices are connected.
   • Entry and exit: The collector has one or more inputs for connection to the heat source and several outputs for connection to the heating circuits.
   • Valves and regulators: Some collectors are equipped with valves to regulate the flow of coolant and control the temperature in different circuits.
3. Principle of operation:
   • Receiving coolant: Hot coolant enters the manifold through the main inlet.
   • Distribution: The collector distributes the coolant through several outlets, which are connected to various heating circuits.
   • Adjustment: If necessary, the flow of coolant in each circuit is adjusted to ensure uniform heating and comfort.
4. Advantages:
   • Efficiency: Allows uniform distribution of heat between different heating circuits, which improves the efficiency of the heating system.
   • Flexibility: Provides the ability to connect different types of heating devices and circuits to one system.
   • Control: The ability to regulate the flow of coolant for each circuit allows you to optimize the operation of the system and maintain the desired temperature in different zones.
5. Installation:
   • Accommodation: The collector is usually mounted in technical rooms such as boiler rooms or distribution cabinets.
   • Connection: Connects to the heat source and heating circuits using pipelines. The installation must ensure reliable tightness and access for maintenance.
6. Service:
   • Regular check: Necessary to ensure proper operation, prevent leaks and ensure efficient heat distribution.
   • Setting: If necessary, flow regulators are adjusted to maintain optimum temperatures in different circuits.

Application:

The heat carrier supply manifold is widely used in heating systems with multiple circuits, such as underfloor heating, radiators and other heating devices. They help improve heat distribution and control the temperature in different areas of the building, ensuring comfort and energy efficiency.