Alva Link
early-bird price
249
€
99
€
Due today (waitlist)
0
€
Join the waitlist to get access to early-bird price.
No credit card needed.
No items found.
No items found.
Home-Energy Autopilot Module
Alva Link optimizes your energy usage, production, and storage through your power systems, such as heat pumps, solar systems, EVs and home batteries. Anyone can install it themself and with automatic operation, it lowers your energy costs in the background without you lifting a finger.
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Predictive Heat Pump Optimisation
<svg width=" 100%" height=" 100%" viewBox="0 0 34 17" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M26.9168 15.2785H3.40792C2.07723 15.2785 1 14.2013 1 12.8706V3.40792C1 2.07723 2.07723 1 3.40792 1H26.9168C28.2475 1 29.3248 2.07723 29.3248 3.40792V12.8706C29.3248 14.2013 28.2475 15.2785 26.9168 15.2785Z" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M31.9234 10.8953H29.3359V5.16064H31.9234C32.5148 5.16064 33.0006 5.64645 33.0006 6.23787V9.81807C33.0006 10.4095 32.5148 10.8953 31.9234 10.8953Z" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M4.53906 8.02246H7.45391" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M23.1172 8.02246H26.032" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M24.5703 6.56592V9.48077" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> </svg>
Optimised EV & Home Battery
<svg width=" 100%" height=" 100%" viewBox="0 0 31 34" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M8.79688 1C8.79688 4.69902 11.7562 7.69492 15.4102 7.69492C19.0641 7.69492 22.0234 4.69902 22.0234 1" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M2.1875 2.66602H3.83327" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M26.9766 2.66602H28.6223" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M15.4141 12.7085V14.3746" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M24 9.69727L25.1626 10.8742" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M6.81886 9.69727L5.65625 10.8742" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M2.65187 32.7932H28.1689C29.0748 32.7932 29.8146 32.0442 29.8146 31.1271C29.8146 30.9895 29.7995 30.8519 29.7693 30.7144L27.2931 20.672C27.1119 19.923 26.4476 19.4033 25.6927 19.4033H5.12807C4.37313 19.4033 3.70878 19.923 3.5276 20.672L1.05139 30.7144C0.82491 31.6162 1.36847 32.518 2.2593 32.7473C2.38009 32.7779 2.51598 32.7932 2.65187 32.7932Z" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M2.1875 26.0981H28.6406" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M12.1067 19.4033L10.4609 32.7932" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M18.7188 19.4033L20.3645 32.7932" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> </svg>
Use More Of Your Own Solar
Thank you! Your submission has been received!
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Compatibility
Compatibility
Alva Link supports heat-pumps (air-to-water and water-to-water), EV Chargers, Batteries, Solar Inverters, and Smart Meter Readers.
Multiple energy products can be connected to the same system.
Smart Home Compatibility
Integrates with popular smart home systems like Homey and Home Assistant. Matter support is planned for mid-end 2026.
What's in the box
- Alva Link
- USB-C Power Cable
- Connectivity cables to your energy devices
Technical Specifications
Easy Connectivity
Connects to your home network via Wi-Fi (2.4 GHz) and uses BLE 4.2 or later for initial setup. An internet connection is required for price- and weather based optimization.
Dimensions & Mounting
Dimensions: 150mm x 70mm x 45mm (HxBxD)Weight: 275 grams
Mounting: Easily wall-mounted with included adhesive pads or screws (not included).
Power supply
USB-C (5W / 1A minumum)
Protocol support
- Modbus TCP - enables digital communication over an Ethernet (RJ45) connection.
- Modbus RTU - Provides serial communication via the Modbus RTU protocol over an RS-485 bus.
- SG Ready - Smart Grid Ready dry contacts for supported heat pumps (30V 100mA max)
- Temperature “override” mode - override outdoor temperature sensor to boost/block heating
- Local or Cloud based APIs - For controlling cloud based EV chargers
Alva Link
early-bird price
249
€
99
€
Due today (waitlist)
0
€
Join the waitlist to get access to early-bird price.
No credit card needed.
No items found.
Home-Energy Autopilot Module
Alva Link optimizes your energy usage, production, and storage through your power systems, such as heat pumps, solar systems, EVs and home batteries. Anyone can install it themself and with automatic operation, it lowers your energy costs in the background without you lifting a finger.
<svg width=" 100%" height=" 100%" viewBox="0 0 34 25" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M33 1H1V23.113H33V1Z" stroke="currentColor" stroke-width="2" stroke-miterlimit="10" stroke-linecap="round" stroke-linejoin="round"/> <path d="M12.004 18.9661C15.8205 18.9661 18.9143 15.8723 18.9143 12.0558C18.9143 8.23935 15.8205 5.14551 12.004 5.14551C8.1876 5.14551 5.09375 8.23935 5.09375 12.0558C5.09375 15.8723 8.1876 18.9661 12.004 18.9661Z" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M12.0028 14.1296C13.1477 14.1296 14.0759 13.2014 14.0759 12.0565C14.0759 10.9116 13.1477 9.9834 12.0028 9.9834C10.8578 9.9834 9.92969 10.9116 9.92969 12.0565C9.92969 13.2014 10.8578 14.1296 12.0028 14.1296Z" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M12 5.14551V10.0146" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M7.07812 7.18701L10.5333 10.6103" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M5.03906 12.1095L9.94006 12.0776" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M7.07812 17.0311L10.5545 13.5122" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M12.0006 19.0732L11.9688 14.1084" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M16.9224 17.0321L13.4141 13.5557" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M18.9663 12.1099L14.0547 12.1418" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M16.9282 7.18701L13.5156 10.6422" stroke="currentColor" stroke-width="2" stroke-miterlimit="10"/> <path d="M22.8516 8.06934H29.3366" stroke="currentColor" stroke-width="2" stroke-miterlimit="10" stroke-linecap="round"/> <path d="M22.8984 12.1099H29.3835" stroke="currentColor" stroke-width="2" stroke-miterlimit="10" stroke-linecap="round"/> <path d="M22.9531 16.1499H29.4382" stroke="currentColor" stroke-width="2" stroke-miterlimit="10" stroke-linecap="round"/> </svg>
Predictive Heat Pump Optimisation
<svg width=" 100%" height=" 100%" viewBox="0 0 34 17" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M26.9168 15.2785H3.40792C2.07723 15.2785 1 14.2013 1 12.8706V3.40792C1 2.07723 2.07723 1 3.40792 1H26.9168C28.2475 1 29.3248 2.07723 29.3248 3.40792V12.8706C29.3248 14.2013 28.2475 15.2785 26.9168 15.2785Z" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M31.9234 10.8953H29.3359V5.16064H31.9234C32.5148 5.16064 33.0006 5.64645 33.0006 6.23787V9.81807C33.0006 10.4095 32.5148 10.8953 31.9234 10.8953Z" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M4.53906 8.02246H7.45391" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M23.1172 8.02246H26.032" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M24.5703 6.56592V9.48077" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> </svg>
Optimised EV & Home Battery
<svg width=" 100%" height=" 100%" viewBox="0 0 31 34" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M8.79688 1C8.79688 4.69902 11.7562 7.69492 15.4102 7.69492C19.0641 7.69492 22.0234 4.69902 22.0234 1" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M2.1875 2.66602H3.83327" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M26.9766 2.66602H28.6223" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M15.4141 12.7085V14.3746" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M24 9.69727L25.1626 10.8742" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M6.81886 9.69727L5.65625 10.8742" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M2.65187 32.7932H28.1689C29.0748 32.7932 29.8146 32.0442 29.8146 31.1271C29.8146 30.9895 29.7995 30.8519 29.7693 30.7144L27.2931 20.672C27.1119 19.923 26.4476 19.4033 25.6927 19.4033H5.12807C4.37313 19.4033 3.70878 19.923 3.5276 20.672L1.05139 30.7144C0.82491 31.6162 1.36847 32.518 2.2593 32.7473C2.38009 32.7779 2.51598 32.7932 2.65187 32.7932Z" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M2.1875 26.0981H28.6406" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M12.1067 19.4033L10.4609 32.7932" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M18.7188 19.4033L20.3645 32.7932" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> </svg>
Use More Of Your Own Solar
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
No items found.
Compatibility
Compatibility
Alva Link supports heat-pumps (air-to-water and water-to-water), EV Chargers, Batteries, Solar Inverters, and Smart Meter Readers.
Multiple energy products can be connected to the same system.
Smart Home Compatibility
Integrates with popular smart home systems like Homey and Home Assistant. Matter support is planned for mid-end 2026.
What's in the box
- Alva Link
- USB-C Power Cable
- Connectivity cables to your energy devices
Technical Specifications
Easy Connectivity
Connects to your home network via Wi-Fi (2.4 GHz) and uses BLE 4.2 or later for initial setup. An internet connection is required for price- and weather based optimization.
Dimensions & Mounting
Dimensions: 150mm x 70mm x 45mm (HxBxD)Weight: 275 grams
Mounting: Easily wall-mounted with included adhesive pads or screws (not included).
Power supply
USB-C (5W / 1A minumum)
Protocol support
- Modbus TCP - enables digital communication over an Ethernet (RJ45) connection.
- Modbus RTU - Provides serial communication via the Modbus RTU protocol over an RS-485 bus.
- SG Ready - Smart Grid Ready dry contacts for supported heat pumps (30V 100mA max)
- Temperature “override” mode - override outdoor temperature sensor to boost/block heating
- Local or Cloud based APIs - For controlling cloud based EV chargers
Alva Link
Due today (waitlist)
0
€
Join the waitlist to get access to early-bird price.
No credit card needed.
Thank you for showing interest in Alva Link and claiming your Early Bird price. You will hear from us by email shortly!
Oops! Something went wrong while submitting the form.