Mesh is an indoor climate control equipment and software manufacturing company. Mesh products ensure building management according to client-specified conditions and exactly when needed. This concept eliminates potential conflicts between installed HVAC solutions (heating, ventilation, air conditioning), often an unseen yet significant source of energy consumption.

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Mesh devices can provide precise room control based on real-time and historical sensor data, enabling a smarter and more consistent room climate. The devices will fit well into room designs and continuously ensure the building's energy efficiency.

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Mesh devices created in Latvia are designed using only the most reliable components, which is crucial for accurate measurements. To ensure the flawless operation and maximum functionality of produced devices, individual software is created for each product. The Mesh system is expandable, allowing the connection of all HVAC devices. Most importantly - they can be controlled!

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A specially developed, user-friendly website, e.mesh.lv, is available for managing Mesh devices, allowing for quick modifications and an easy overview of all device operations.

• 420 ppm, fresh air CO2 level, a lower level cannot be reached with ventilation
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• Up to 1000 ppm, air quality is good
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• From 1000 ppm to 2000 ppm, air quality worsens, it is recommended to pay additional attention and monitor changes in readings
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• 2000 - 3000 ppm, air quality has deteriorated, possibly reducing cognitive abilities. It is recommended to ventilate the room to reduce CO2 levels
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• Above 3000 ppm, there is a significantly increased CO2 level in the room, which can cause increased fatigue, drowsiness, a decrease in work ability, and loss of perception. It is recommended to ventilate the room as soon as possible to reduce CO2 levels. Prolonged exposure in such a room can pose health risks
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• Above 5000 ppm, dangerous CO2 concentration. Staying in such a room can pose health threats. Ventilate the rooms immediately.

The Mesh system consists of devices (with specially created software) and a portal that provides remote control of the HVAC system.

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• Various local control panels
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• Radiator regulator

• Fan coil control device
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• Central control device

• Heat node regulator ISM-1
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• Mesh wireless data exchange network
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The range of devices and their descriptions can be viewed in the website section [..]

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The software description can be viewed in the website section [..]

System servicing is provided according to the chosen service plan. The indicated services are available only during the active portal license period.

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• Eco Plan - entitles one portal user to view information about the object available on the portal. The user themselves monitors the data in the system, draws conclusions, and performs possible actions. MESH employee's arrival at the object, data analysis about the object, preventive maintenance, replacing damaged devices, or software updates are provided for an additional fee.
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• Standard Plan - provides remote monitoring of the Mesh BMS control system, temperature modifications, if necessary - remote problem resolution, data analysis, informing the portal user about the necessity for performing actions to ensure system functionality on-site. The client is responsible for ensuring that its employee has the necessary technical knowledge and skills to perform system functionality maintaining actions on-site. MESH employee's arrival at the object is provided for an additional fee.
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• Premium Plan - provides comprehensive servicing of the Mesh BMS control system. In addition to "Standard Plan" services, system maintenance is provided twice a year (once at the beginning of the heating season, once as needed during the heating season). As part of the maintenance, system power elements are replaced without additional charge. According to the contract terms, damaged system elements are replaced, excluding the cost of elements.

To use the MESH system, the following are needed:
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• an active MESH BMS Portal license (Mesh Could Service managed building user MCS STANDARD ANNUAL) for each user per object.
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• device licenses (Mesh connected device MCD STANDARD PERPETUAL) - a perpetual license for each of the devices;

Only the device needs to be purchased, a license does not need to be repurchased.

Regulation (with an active portal license) is possible through the e.mesh.lv portal.

The portal can only be used upon signing a service contract.

For companies, we offer to sign a partnership agreement, receiving our products at a discount from standard prices. For state and municipal institutions, we offer our consultation on possible intelligent HVAC control solutions and their predicted savings, as well as jointly implementing projects aimed at improving building energy efficiency
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We are always open to developing new products. Contact us for the solutions you need for creating and improving building control devices and systems.

Simultaneously with indoor air quality, potentially viable virus bacteria accumulate in the air. At the same time, the main component of human exhalation is carbon dioxide (CO2). Therefore, the easiest way to control virus spread in the air is to measure CO2 levels. At the same time, elevated CO2 levels adversely affect the human body, so simultaneously, favourable indoor conditions for humans are controlled.
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The main task of CO2 air quality meters is to report when there is an elevated CO2 level in the room, thereby indicating the need to ventilate the room and thus reducing Covid-19 spread risks. A significant role of the meters is also to evaluate the overall efficiency of the ventilation system, which would facilitate informed and data-based decision-making on the best solution for ventilating system modernization.
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By accumulating historical measurement data, CO2 air meters serve as a diagnostic tool to evaluate the existing ventilation system's suitability for room load and functions. The analysis of the obtained data will determine where air quality is the worst and where forced ventilation is most urgently needed, and most importantly - accurately characterize what air exchange capacity is needed so that the built ventilation is both sufficient and does not incur unnecessary operating expenses.

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Mesh wall panels can provide information about room temperature, relative humidity, and air quality. Currently available air quality meters mostly inaccurately state that they can also measure carbon dioxide gas concentration, even though the devices only have the cheapest overall air quality sensor. The readings from such sensors are very imprecise, which anyone can verify by purchasing these cheaper sensors. Mesh offers air quality meters that measure CO2 concentration using CO2 NDIR (non-dispersive infrared technology) sensors. These sensors are considerably more expensive but provide adequate measurement accuracy and operate on batteries long-term (which, in turn, can facilitate the installation of the Mesh system).

For companies, we offer to sign a partnership agreement, receiving our products at a discount from standard prices.

‍

For state and municipal institutions, we offer our consultation on possible intelligent HVAC control solutions and their predicted savings, as well as jointly implementing projects aimed at improving building energy efficiency.

‍

We are always open to developing new products. Contact us for the solutions you need for creating and improving building control devices and systems.

‍

Simultaneously with indoor air quality, potentially viable virus bacteria accumulate in the air. At the same time, the main component of human exhalation is carbon dioxide (CO2). Therefore, the easiest way to control virus spread in the air is to measure CO2 levels. At the same time, elevated CO2 levels adversely affect the human body, so simultaneously, favorable indoor conditions for humans are controlled.

‍

The main task of CO2 air quality meters is to report when there is an elevated CO2 level in the room, thereby indicating the need to ventilate the room and thus reducing Covid-19 spread risks. A significant role of the meters is also to evaluate the overall efficiency of the ventilation system, which would facilitate informed and data-based decision-making on the best solution for ventilating system modernization.

‍

By accumulating historical measurement data, CO2 air meters serve as a diagnostic tool to evaluate the existing ventilation system's suitability for room load and functions. The analysis of the obtained data will determine where air quality is the worst and where forced ventilation is most urgently needed, and most importantly - accurately characterize what air exchange capacity is needed so that the built ventilation is both sufficient and does not incur unnecessary operating expenses.

Mesh wall panels can provide information about room temperature, relative humidity, and air quality. Currently available air quality meters mostly inaccurately state that they can also measure carbon dioxide gas concentration, even though the devices only have the cheapest overall air quality sensor. The readings from such sensors are very imprecise, which anyone can verify by purchasing these cheaper sensors. Mesh offers air quality meters that measure CO2 concentration using CO2 NDIR (non-dispersive infrared technology) sensors. These sensors are considerably more expensive but provide adequate measurement accuracy and operate on batteries long-term (which, in turn, can facilitate the installation of the Mesh system).