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Commercial Solar Thermal and Hot Water Systems

Maktinta designs and builds commercial solar thermal systems for multifamily, hospitality, institutional, and industrial facilities with significant hot water or thermal loads.

 

Our systems are engineered around actual demand, required water temperature, storage capacity, available collector area, existing boilers, and building controls to reduce conventional heating energy while maintaining reliable performance.

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Commercial Solar Thermal Applications

Charming Neighborhood

Multifamily Housing

Solar thermal systems designed around the large and predictable domestic hot water loads found in apartment and mixed use buildings.

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Commercial Buildings

Solar thermal systems integrated into building hot water and mechanical infrastructure to reduce heating energy consumption.

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Hotels and Hospitality

Systems designed to support continuous guest hot water demand while reducing conventional boiler use.

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Process Heat

Thermal systems designed for commercial or industrial applications that require consistent low or moderate temperature heat.

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Healthcare and Institutional Facilities

High demand solar hot water systems for facilities where reliable hot water availability is critical.

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Existing System Retrofits

Maktinta evaluates underperforming solar systems, aging equipment, control problems, and poor integration between collectors, pumps, boilers, and filtration systems.

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Solar Thermal Starts With the Hot Water Load

Solar thermal systems perform best when they are designed around how and when a facility actually uses heat.

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Maktinta evaluates daily hot water demand, peak usage, required temperatures, storage volume, existing boiler capacity, collector area, climate, and control strategy before sizing the system.

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The goal is to produce useful thermal energy when the building needs it, store it effectively, and integrate it with the existing mechanical system without compromising reliability.

Why Choose Solar Thermal?

Facilities with consistent hot water or process heat demand can use solar thermal to offset a meaningful portion of the energy normally supplied by natural gas or electricity.

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Unlike solar PV, which first converts sunlight into electricity, solar thermal captures heat directly and transfers it into the building's water or thermal system.

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Reduce natural gas and water heating costs, Offset large domestic hot water loads, Reduce boiler runtime, Integrate with existing mechanical systems, Provide thermal storage for periods of high demand, Support building energy and sustainability goals, Reduce long term exposure to energy price increases

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Solar Thermal Engineering in the Field

Maktinta has designed and built commercial solar thermal systems ranging from multifamily developments to large urban high rises with substantial daily hot water demand.

Hybrid Liquid and Air Architectures

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Most real facilities are mixed. Cold plate on the high-density rows, RDHx or contained air on the rest, sharing one chilled water plant. The difficulty is the plant: sizing, staging, and control across two very different load profiles without either side destabilizing the other. We design the plant and write the control sequences.

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