NORD HT

NORD HT Smart Energy Systems – Solar PV Heating, Battery Storage & Intelligent Home Energy Management

NORD HT (NORD HTechnology) is a Norwegian smart energy technology company developing integrated solutions for photovoltaic power generation, solar-powered heating, domestic hot water, battery energy storage, heat pumps, electric vehicle charging and intelligent home energy management.

Unlike conventional systems that operate solar inverters, heating equipment and battery storage independently, NORD HT focuses on connecting these technologies into one coordinated energy ecosystem.

Its product portfolio combines NORD EcoSeries solar panels, EcoMaster hybrid inverters, EcoStorage LiFePO4 batteries, EcoHeat heat pumps, EcoBoiler water heaters and the EcoControl Home Energy Management System (HEMS).

The objective is straightforward: use more self-generated solar electricity on site, store energy intelligently, optimise consumption according to electricity prices and reduce unnecessary dependence on the public grid.

For professional solar installers, EPC contractors, HVAC specialists and system integrators, NORD HT offers an approach to complete solar PV and energy storage systems that extends beyond conventional electricity generation.

At 3Buy Solar, we support European B2B buyers sourcing professional solar panels, hybrid solar inverters, solar batteries, heat pumps and related components for integrated energy installations.

NORD HT is particularly relevant to projects combining solar PV, heating, hot water and battery storage under one intelligent energy management strategy.

NORD HT Technology – One Intelligent Energy Ecosystem

Modern solar PV installations face a common challenge: generating electricity is only part of achieving long-term energy efficiency.

Without effective energy management, surplus photovoltaic electricity may be exported to the grid while heating systems, hot water cylinders and other household loads continue consuming electricity at less favourable times.

NORD HT addresses this challenge by coordinating generation, electrical storage, thermal storage and controllable energy demand.

Its integrated system can incorporate:

• Photovoltaic generation: NORD EcoSeries II bifacial solar panels
• Solar inverter technology: EcoMaster three-phase hybrid inverters
• Electrical energy storage: EcoStorage high-voltage LiFePO4 batteries
• Solar-powered heating: EcoHeat and EcoHeat FP heat pumps
• Domestic hot water: EcoBoiler and EcoBoiler Hybrid
• Thermal energy storage: EcoHeat Storage tanks and Storage Duo
• Home Energy Management (HEMS): EcoControl and EcoSmart
• PV surplus management: Power Genius 3000 and Power Genius PRO
• Electric vehicle charging: EcoCharge smart EV chargers
• Ventilation and heat recovery: EcoAir Flow

The advantage of an integrated approach is the ability to coordinate equipment according to available photovoltaic production, energy demand, operating schedules and supported electricity tariff information.

Rather than treating each device as an independent electrical load, the system can manage energy consumption around the building’s overall requirements.

For professional installers, the real value is coordinated energy management across multiple technologies, not simply combining separate products into one package.

NORD EcoBoiler – Smart PV Water Heating & Thermal Energy Storage

The NORD EcoBoiler is a solar-ready electric hot water storage system developed to make more effective use of photovoltaic electricity.

Traditional electric hot water cylinders generally heat a comparatively large volume of water through one or more heating elements.

NORD EcoBoiler takes a different approach through its patented three-zone heating design, dividing the storage volume into separate heating zones.

This enables more targeted hot water production and allows useful heating to take place at lower available electrical power.

NORD EcoBoiler Models

The manufacturer’s portfolio includes:

• EcoBoiler 160
• EcoBoiler 140 FLAT
• EcoBoiler 140 FLAT+

The product family provides different physical configurations for installation in residential utility rooms and other suitable spaces.

Key Advantages of NORD EcoBoiler

Three-zone water heating: Stratified heating helps maintain a useful supply of domestic hot water while allowing energy to be directed into different parts of the tank.

PV surplus utilisation: Controlled water heating can absorb available photovoltaic electricity that might otherwise be exported.

Lower-power heating operation: Dividing the heating process into zones can improve the usefulness of modest solar production during periods of limited generation.

Thermal energy storage: Surplus electrical energy is converted into heat and stored as hot water for subsequent domestic use.

Residential retrofit potential: The technology is relevant to suitable existing buildings where electric hot water heating is being upgraded alongside a solar PV installation.

NORD EcoBoiler is particularly interesting for homeowners and installers seeking solar water heating without installing a separate solar thermal collector system.

It uses photovoltaic electricity to produce heat; it is not itself a conventional solar thermal collector.

NORD EcoBoiler Hybrid – PV Heating Combined with Heat Pump Technology

The NORD EcoBoiler Hybrid combines stratified electric water heating with a heat exchanger for integration with an external heating source, such as a compatible heat pump.

The EcoBoiler Hybrid 160 uses three heating zones and a manufacturer-specified 1.45m² heat exchanger.

This configuration provides another option for combining heat pump operation with intelligent photovoltaic electricity utilisation.

For project specification, installers should verify water demand, heating element ratings, available PV surplus, heat exchanger performance, plumbing configuration and the required control components.

NORD EcoHeat & EcoHeat FP – Smart Heat Pumps for Solar PV Integration

NORD HT’s EcoHeat heat pump technology is designed to work with photovoltaic systems and intelligent building energy controls.

The manufacturer offers EcoHeat and EcoHeat FP air-to-water heat pump solutions for space heating, domestic hot water and supported cooling applications.

NORD EcoHeat FP – R290 Heat Pump Technology

The NORD EcoHeat FP range uses natural R290 refrigerant and includes models designed for different heating capacities and electrical configurations.

Selected EcoHeat FP models support heating water outlet temperatures of up to 75°C, making the technology relevant to both new buildings and appropriately assessed retrofit installations with existing radiators.

Manufacturer-described features include:

• R290 refrigerant
• Smart Grid Ready functionality
• EcoMode for photovoltaic surplus utilisation
• OptiMode heating optimisation
• Intelligent defrost control
• Integration with EcoControl energy management
• Domestic hot water and supported cooling operation

NORD EcoMode & OptiMode – Intelligent Heating Optimisation

EcoMode is designed to increase the use of available photovoltaic electricity for heating.

When surplus solar energy is available, the system can adjust compatible heating operation to make better use of that production.

OptiMode focuses on improving heat pump operating efficiency under relevant outdoor temperature and operating conditions.

For installers, these functions introduce additional possibilities for combining heat pumps and solar PV systems rather than relying exclusively on conventional thermostat-based heating control.

Actual seasonal efficiency, heating capacity and electricity consumption depend on the selected model, heating water temperature, climate, building heat loss and system design.

NORD EcoControl – Home Energy Management System (HEMS)

The NORD EcoControl is the central control platform for the NORD intelligent home energy ecosystem.

A Home Energy Management System (HEMS) coordinates available energy sources, storage systems and controllable electrical loads to improve how energy is consumed across a building.

EcoControl brings photovoltaic generation, heating, thermal storage and compatible energy management components into a unified control architecture.

What Does NORD EcoControl Manage?

Depending on the connected equipment and system configuration, EcoControl supports:

• Solar PV generation and energy utilisation
• Heat pump operation and heating schedules
• Domestic hot water management
• Supported battery energy storage functions
• Heating circuit temperature control
• Operating schedules and programmable settings
• Remote monitoring and system management
• Coordination with other NORD control modules

The system features a touchscreen interface and remote access through the manufacturer’s EcoCloud platform.

NORD EcoCloud – Remote Monitoring & Energy Management

NORD EcoCloud provides remote access to compatible NORD installations.

The platform supports monitoring, operational information, system settings and historical performance analysis.

This is useful for homeowners as well as professional installers and service teams responsible for commissioning, monitoring and maintaining integrated energy systems.

NORD EcoSmart – Dynamic Electricity Tariffs & Smart Energy Optimisation

The NORD EcoSmart Module extends the energy management system through electricity price information and weather-related optimisation.

Where supported by the connected devices, tariff structure and local energy market, EcoSmart can help schedule energy consumption according to changing electricity prices.

For example, a compatible system may prepare domestic hot water or adjust heating operation when electricity is comparatively inexpensive.

Combining PV self-consumption with dynamic tariffs gives energy management an additional objective: not only using more solar electricity, but also reducing the cost of grid electricity when purchasing it becomes necessary.

Availability and effectiveness of dynamic tariff optimisation depend on the country, electricity supply contract, data services and system configuration.

NORD Power Genius – Intelligent PV Surplus Management

NORD HT also develops dedicated power management equipment for installations requiring intelligent control of surplus photovoltaic electricity.

The manufacturer’s Home Energy Management portfolio includes Power Genius 3000 and Power Genius PRO.

Power Genius 3000

Power Genius 3000 provides phase-by-phase measurement and programmable control for suitable connected appliances.

It supports multiple switching modes and priority-based control arrangements.

For example, a properly configured system can direct available surplus electricity toward controllable water heating or other supported electrical loads.

Power Genius PRO

Power Genius PRO offers more advanced energy management functionality, including:

• Phase-by-phase energy measurement
• Up to eight controllable outputs
• Multiple switching and regulation modes
• Cascaded switching priorities
• Remote monitoring and system configuration
• Supported integration with NORD and selected third-party inverter systems

An important consideration for installers is that retrofit capability does not automatically guarantee compatibility with every solar inverter, heat pump or electrical appliance.

Communication interfaces, relay ratings, supported control protocols and the manufacturer’s current compatibility documentation must be verified.

Can NORD HEMS Work with Existing Solar PV Systems?

Yes. NORD describes integration options for existing PV installations using suitable EcoControl and Power Genius configurations.

This makes the technology relevant not only to complete new NORD systems, but also to selected solar PV retrofit and energy optimisation projects.

NORD EcoMaster – Three-Phase Hybrid Solar Inverters

The NORD EcoMaster is a three-phase hybrid solar inverter designed for photovoltaic generation, battery storage and intelligent energy management.

The manufacturer identifies the following nominal AC power classes:

• EcoMaster 3P 5.0kW
• EcoMaster 3P 6.0kW
• EcoMaster 3P 8.0kW
• EcoMaster 3P 10.0kW
• EcoMaster 3P 12.0kW
• EcoMaster 3P 15.0kW

EcoMaster supports asymmetric three-phase operation, allowing electricity to be distributed according to phase-specific demand within the model’s operating limits.

This is particularly relevant for residential buildings where loads are distributed unevenly across three phases.

Other manufacturer-described capabilities include battery integration, backup operation, relay-based appliance signalling and coordination with EcoControl.

For professional installers, the combination of hybrid solar inverter technology and intelligent heating control supports integrated energy projects where the inverter forms part of a wider building energy system.

Explore related three-phase and hybrid solar inverters at 3Buy Solar.

NORD EcoStorage – High-Voltage LiFePO4 Solar Battery Systems

NORD EcoStorage is the manufacturer’s modular high-voltage lithium iron phosphate battery platform.

Designed for integration with compatible hybrid inverter systems, EcoStorage enables photovoltaic electricity generated during the day to be stored for use later.

The manufacturer’s portfolio includes modular configurations spanning approximately 10kWh to 33kWh, depending on the selected module family and system arrangement.

Technical Features of NORD EcoStorage

• High-voltage LiFePO4 battery architecture
• Modular battery configuration
• Integrated battery monitoring and management
• Communication with compatible EcoMaster inverters
• IP65-rated enclosure protection
• Remote diagnostic and firmware management capabilities
• Manufacturer-specified long-cycle-life battery technology

The manufacturer states a 10-year warranty for EcoStorage, subject to the applicable product warranty terms and conditions.

Electrical Storage vs Thermal Storage

One of the distinguishing features of the NORD approach is the use of two different energy storage methods.

Electrical storage: EcoStorage batteries retain electrical energy for later use by household loads or compatible backup systems.

Thermal storage: EcoBoiler and EcoHeat Storage equipment retain energy as heat, primarily for domestic hot water or building heating.

These approaches serve different purposes.

A solar battery offers greater flexibility for supplying electrical loads. Thermal storage can be a practical way to use surplus electricity when future energy demand is specifically for heating.

The most suitable design depends on the building’s consumption profile, heating technology, battery capacity and economics.

Professional installers can compare additional solar battery and energy storage solutions through 3Buy Solar.

NORD EcoHeat Storage – Turning Solar PV Surplus into Useful Heat

NORD EcoHeat Storage is a thermal buffer storage system intended for integration with heating installations.

The manufacturer offers different tank capacities ranging from 50 litres to 2,000 litres.

By storing useful heat, a correctly designed thermal storage system can help:

• Reduce frequent heat pump cycling
• Improve heating system stability
• Store heat generated during favourable operating periods
• Support PV-driven heating strategies
• Coordinate domestic heating with building energy management

NORD also offers EcoHeat Storage Duo configurations that combine heating buffer and domestic hot water storage within one integrated arrangement.

For larger or more complex heating installations, thermal storage should be sized according to heat pump output, hydraulic design, heating circuits, available installation space and the required operating strategy.

NORD EcoSeries II – Bifacial Double Glass Solar Panels

The NORD EcoSeries II photovoltaic module range provides the solar electricity generation component for the manufacturer’s integrated energy system.

The series uses N-type TOPCon solar cell technology with bifacial double-glass construction.

Its semi-transparent design and black frame make these solar panels relevant for residential rooftops, solar carports, terraces, architectural PV structures and selected commercial installations.

NORD EcoSeries 445W Solar Panel at 3Buy Solar

Professional buyers can view the:

NORD EcoSeries DAS-DH108ND 445W Bifacial Double Glass Solar Panel – See-Through, Black Frame

Principal technical characteristics of this listed model include:

• Rated maximum power: 445Wp
• N-type TOPCon solar cell technology
• Bifacial, double-glass construction
• Module efficiency: 21.8% under standard test conditions
• Black aluminium frame
• Semi-transparent module design
• Maximum system voltage: 1,500V DC
• Manufacturer-stated 25-year product warranty
• Manufacturer-stated 30-year linear power output warranty

The dual-glass architecture and bifacial design allow rear-side electricity generation where the mounting arrangement and surrounding surfaces provide useful reflected irradiance.

Actual bifacial energy gains depend on installation geometry, mounting height, shading, surface reflectivity and site conditions.

For product specifications, technical downloads and procurement, visit the NORD EcoSeries 445W product page.

Additional technical information is available directly from the NORD EcoSeries II manufacturer page.

NORD EcoCharge – Smart Solar EV Charging

NORD HT also integrates electric vehicle charging into its wider smart energy ecosystem.

The NORD EcoCharge platform is designed to work with compatible photovoltaic and energy management equipment.

Depending on the installation, supported features include charging schedules, dynamic load management and coordination with available solar generation.

For installers designing solar PV plus EV charging projects, intelligent control is important because electric vehicle charging can represent a substantial additional electrical load.

Coordinating the charger with household consumption, grid capacity and solar generation can help improve self-consumption and reduce unnecessary peak demand.

Related charging products can be found in the 3Buy Solar EV Charger category.

NORD HT Complete Solar Kits – PV, Heating, Battery Storage & HEMS

A complete smart energy installation requires a properly engineered system rather than simply combining an inverter, battery and heat pump.

A NORD-based energy system may combine:

• EcoSeries II solar panels
• EcoMaster hybrid inverter
• EcoStorage solar battery
• EcoHeat heat pump
• EcoBoiler domestic hot water storage
• EcoControl home energy management
• EcoSmart dynamic tariff module
• Power Genius surplus management
• EcoCharge EV charging

Not every installation requires every component.

For example, a residential project focused on water heating may require a smaller and less complex system than a project combining PV generation, high-voltage battery storage, heat pumps and multiple heating circuits.

Professional system design should consider the building’s electrical loads, heat demand, local grid requirements and the intended control strategy before finalising the equipment list.

Complete Kit Procurement from 3Buy Solar

3Buy Solar provides access to related product categories for integrated solar and energy storage installations:

• Complete Solar PV Kits
• Hybrid Solar Inverters
• Energy Storage Kits with Inverters
• Solar Batteries
• Heat Pumps & Air Conditioning
• Solar PV Modules
• EV Chargers

These categories include products from multiple manufacturers and are useful when preparing the bill of materials for a complete project.

NORD-specific product availability should be checked separately before ordering.

NORD HT for Residential, Retrofit & Light Commercial Projects

Residential Solar PV & Smart Heating

NORD HT is particularly relevant for residential installations where electricity generation, heating and hot water represent significant parts of household energy consumption.

Coordinating these systems can create opportunities to use more self-generated solar electricity and schedule controllable heating loads more effectively.

Existing PV Systems & Smart Energy Retrofits

For buildings with an existing solar inverter, suitable Power Genius and EcoControl configurations offer potential routes toward improved energy management without necessarily replacing the complete photovoltaic system.

An assessment of supported devices, metering arrangements and control interfaces is essential.

Heat Pump & Solar Battery Integration

NORD’s integrated architecture also provides options for coordinating heat pumps with electrical battery storage and thermal storage.

The objective is to use the appropriate storage method for the intended load while maintaining heating comfort and electrical operating limits.

Small Commercial Energy Optimisation

Selected NORD technologies may also be relevant to smaller commercial buildings with rooftop PV generation, hot water requirements, heating demand and suitable controllable electrical loads.

The selection of equipment must reflect the building’s operating profile and the relevant product capacity limits.

NORD HT Installation, Technical Documentation & European Compliance

NORD HT provides product information, datasheets and technical resources through its official European-facing manufacturer website.

For professional installers and technical procurement teams, the following resources are particularly useful:

NORD HT – Official Manufacturer Website

Overview of the complete NORD HT smart energy portfolio, including photovoltaic systems, heating equipment, battery storage and energy management.

NORD HT – Heating Technology

Manufacturer information for EcoHeat, EcoBoiler, EcoHeat Storage and related heating technologies.

NORD HT – Photovoltaic Technology

Technical overview of EcoSeries II solar panels, EcoMaster hybrid inverters and EcoStorage high-voltage batteries.

NORD HT – Home Energy Management Systems

Information about EcoControl, EcoCloud, EcoSmart and Power Genius.

Technical Requirements for Professional Installation

Before specifying or commissioning NORD equipment, installers should verify the relevant:

• Product datasheets and installation manuals
• EU Declaration of Conformity and applicable CE documentation
• Grid connection requirements for solar inverters
• Battery voltage, BMS and inverter compatibility
• PV string voltage and current limits
• Electrical protection and isolation requirements
• Heat pump operating envelope and hydraulic requirements
• Domestic hot water safety and temperature control
• Applicable refrigerant handling and installation regulations
• Local grid, electrical and building requirements

The availability of specific certifications must be confirmed by product model and destination market.

NORD HT Technical Training & Installer Support – 3Buy Solar

Professional solar PV installers increasingly work across several technical disciplines, including photovoltaics, energy storage, electrical protection, smart heating and energy management.

Understanding how these systems interact is important for safe installation, successful commissioning and reliable operation.

The 3Buy Solar YouTube Training & Technical Support Channel provides technical videos, installation tutorials, equipment demonstrations and resources covering solar PV and battery energy storage.

Our channel is useful for installers looking for practical support on:

• Hybrid solar inverter installation and commissioning
• Solar battery integration and system configuration
• Energy storage architecture and monitoring
• Electrical installation and system components
• Solar PV commissioning and fault diagnosis
• Inverter monitoring and communication interfaces

For additional technical education, visit the 3Buy Solar Installer Training & Webinar Academy.

For NORD-specific commissioning, the manufacturer’s installation manuals and authorised technical support resources remain the primary reference.

Why Source NORD HT & Smart Energy Components from 3Buy Solar?

3Buy Solar is a European B2B solar PV supplier, solar distributor and solar wholesaler serving professional solar installers, EPC contractors, system integrators, electricians, resellers and technical procurement teams.

Our objective is to help trade customers source the correct products for technically sound, commercially competitive energy projects.

For NORD HT and related smart energy applications, we offer:

• B2B sourcing of listed NORD solar PV products
• Professional solar inverter and energy storage procurement
• European warehouse and delivery options
• Product datasheets and technical specifications
• Access to solar batteries and compatible system components
• Complete solar kit and project-based enquiries
• Bulk purchasing and trade account options
• Technical training and installation resources
• Support for product selection and procurement planning

Professional customers can review available NORD products directly on this brand page or contact us to discuss the procurement requirements of a larger integrated energy project.

Products outside the currently listed NORD range are subject to separate availability and quotation confirmation.

Frequently Asked Questions About NORD HT

What is NORD HT?

NORD HT is a Norwegian smart energy technology company developing integrated photovoltaic, heating, energy storage and home energy management solutions. Its portfolio includes EcoSeries solar panels, EcoMaster hybrid inverters, EcoStorage batteries, EcoHeat heat pumps, EcoBoiler water heating and EcoControl HEMS.

How does NORD HT use surplus solar PV energy for heating?

Compatible NORD control equipment can coordinate photovoltaic generation with controllable heating loads. Surplus solar electricity may be directed toward domestic hot water production, heat pump operation or other supported loads. The precise operating strategy depends on the installed devices and control configuration.

What is the difference between NORD EcoBoiler and EcoBoiler Hybrid?

EcoBoiler is a stratified electric hot water storage solution designed for efficient water heating using available solar electricity. EcoBoiler Hybrid also incorporates a heat exchanger for integration with an external heating source, such as a suitable heat pump.

What is NORD EcoControl HEMS?

EcoControl is NORD’s central home energy management platform. It coordinates supported photovoltaic, heating, storage and energy management components through a unified control system, with remote access available through EcoCloud.

Can NORD HT work with an existing solar inverter?

Selected NORD control equipment can be used in existing PV installations, including arrangements using Power Genius. However, compatibility and available features depend on the inverter model, electrical interfaces, control hardware and supported configuration.

Does NORD HT manufacture solar batteries?

Yes. NORD EcoStorage is a modular high-voltage LiFePO4 battery system designed for compatible hybrid solar installations. The manufacturer’s portfolio includes configurations suitable for different residential and selected commercial storage requirements.

Does NORD EcoHeat work with existing radiators?

Selected EcoHeat FP heat pumps support water outlet temperatures of up to 75°C. This can make them suitable for certain existing radiator systems, but a building heat-loss assessment, radiator output calculation and full hydraulic system review remain necessary.

Does NORD HT support dynamic electricity pricing?

NORD EcoSmart provides energy management functionality based on supported electricity price information and weather forecasts. Actual dynamic tariff functionality depends on the country, tariff structure, compatible devices and available data services.

Where can I buy NORD HT solar panels in Europe?

Professional buyers can find listed NORD EcoSeries bifacial solar panels through 3Buy Solar. Product pages provide technical specifications and purchasing information, while additional NORD HT equipment can be discussed through a separate project enquiry.

NORD HT Smart Energy Systems – Professional B2B Procurement in Europe

NORD HT brings together several technologies that are becoming increasingly important in modern European energy installations: solar PV generation, hybrid inverters, solar battery storage, intelligent heating, domestic hot water management and HEMS.

Its integrated approach provides professional installers with options for increasing photovoltaic self-consumption and coordinating electricity and heating demand within one energy system.

At 3Buy Solar, we support professional buyers with solar panels, hybrid inverters, battery energy storage systems, heat pump products, EV charging equipment and complete solar kits for residential and commercial projects.

For NORD EcoSeries solar panels, consult the listed products on this page. For related equipment or project-specific requirements, contact the 3Buy Solar sales and technical support team.

3Buy Solar – Your European B2B Partner for Solar PV, Smart Energy & Battery Storage.