A7.S Underfloor Heating Manifolds

A7.S menred underfloor heating manifolds is designed to optimally control the flow and distribution of water from the heat source (eg. boiler, heat pump) to each underfloor pipe circuit.

A7.S menred manifolds are made with the high-grade brass materials, high density forging brass body and axial static seal technology to eliminate the leakage possibility of manifolds to highest quality standards. The operating pressure is PN10, the main pipe diameter is DN25, the distance is 50mm, connection:G1", 2-8 loops available.

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Description

A7.S menred underfloor heating manifolds is designed to optimally control the flow and distribution of water from the heat source (eg. boiler, heat pump) to each underfloor pipe circuit. The manifolds will enable you to individually control the different zones of your heating system, which not only allows you to control the comfort level in your home, but can also help you avoid wasting energy that heating rooms that are not in use. High quality manifolds is the heart of hydronic underfloor heating system, which can save the energy and money, but also achieve working perfectly without maintenance. Menred superior manifolds go through 100% leakage detection of underwater gas pressurized test from 0.6-0.8MPa before handover, to ensure total durability and reliability. The operating pressure is PN10, the main pipe diameter is DN25, the distance is 50mm, connection: G1", 2-8 loops available.

A7.S underfloor heating manifolds key features

> High-grade brass material

> High density forging brass body

> Axial static seal technology

> Outlets in composite with the main body to eliminate the leakage possibility of manifolds

> Axial static seal technology

> 100% leakage detection

> Easy installation

> High durability and reliability

Quality Control

1. 100% leakage detection underwater gas pressurized test: 0.6-0.8 MPa

2. No leakage technology

3. Anti-oxidation technology

Notice

1. A7.S manifolds must be installed by the professional plumbing & heating company

2. When install by non-professional without warranty

Specification

Material	High-grade brass
Operating Pressure	PN10
Medium Temperature	water 5-95℃
Main pipe diameter	DN 25
Manifold distance	50 mm
Connection	G1"

Selection Table

Model	Specification	Width(mm)	Height(mm)
A7.S2	2-loop underfloor heating manifolds	124	328
A7.S3	3-loop underfloor heating manifolds	174	328
A7.S4	4-loop underfloor heating manifolds	224	328
A7.S5	5-loop underfloor heating manifolds	274	328
A7.S6	6-loop underfloor heating manifolds	324	328
A7.S7	7-loop underfloor heating manifolds	374	328
A7.S8	8-loop underfloor heating manifolds	424	328

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Menred A7.S Underfloor Heating Manifolds

FAQs

underfloor heating vs radiator underfloor heating vs radiator

Underfloor heating can be used in any room of your house, low-temperature floor heating is radiant heating, the effective temperature of the ground is higher than the air temperature of the breathing line; unique microclimate conditions are formed, so that the heat provided is stronger in the feet of the person and the head is gentle;

How do i choose a suitable underfloor heating manifolds? How do i choose a suitable underfloor heating manifolds?

To choose a suitable underfloor heating manifolds, the manifolds need to meet the following requirements: 1. High density material, which can ensure high quality 2. Detection: 100% leakage detection underwater gas pressurized test: 0.6-0.8 MPa 3. If your heating source is gas boiler, the DN 25 diameter manifolds are recommended ; if you heating source is GSHP(Ground Source Heat Pump), DN32 diameter manifolds are recommended

Why it is necessary to install a manifolds for underfloor heating system? Why it is necessary to install a manifolds for underfloor heating system?

Because it controls the flow and distribution of water from the heat source( for example boiler, heat pump) to each underfloor heating zone. It feeds the warm water to heating pipes from the boiler or heat pump. A high quality manifolds is the most important component of underfloor heating system, which is individual control the different zone of heating system. It is recommended to be installed and used together with smart thermostat and actuators for automatic control to achieve the purpose of energy saving.

How do underfloor heating manifolds work? How do underfloor heating manifolds work?

Underfloor heating manifold controls the flow and distribution of water from a heat source (for example, a boiler or heat pump) to each zone. It feeds the warm water to heating pipes from the boiler or heat pump. An underfloor heating manifold is the main part of the underfloor heating system that controls the individual zones of heating. It is recommended to be installed and used together with smart thermostat and actuators for automatic control to achieve the purpose of energy saving.

Where is the most suitable place for underfloor heating manifolds? Where is the most suitable place for underfloor heating manifolds?

When installing the floor heating manifold, if there is no equipment room, the most suitable place is under the cabinet in the kitchen, and the second is under the basin in the bathroom. In this way, if there is a leak, it can be drained quickly. Regarding the selectivity of the two positions, generally the manifold is placed in the centre of each house, which has the following advantages: 1. When installed in the middle of the house, it can effectively save heating pipe materials; 2. With fewer pipes, there will be less water storage, and the resistance will be reduced, so the wall-hung boiler will operate more efficiently; 3. Placed in the middle position, heat to each room is a little more balanced.

For underfloor heating, what temperature is most energy efficient？ For underfloor heating, what temperature is most energy efficient？

In order to optimize energy efficiency for underfloor heating systems, we menred recommend that they operate at temperatures ranging from 35°C - 50°C