# Inverter fox ess H3-8.0-Smart — grid-tied solar inverter, single-phase 8.0 kW

**URL:** https://aio.lv/en/product--fox-ess-97-141-00040-b0--12092258
**Data updated:** 2026-03-13 15:52 (EET)
**Category:** Power Inverters
**Manufacturer:** fox ess
**Manufacturer code:** 97-141-00040-B0
**EAN:** 6976309282833
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 693.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 1 399.58 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fox-ess-97-141-00040-b0--12092258

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

fox ess H3-8.0-Smart is a single-phase grid-tied solar inverter designed for residential and small commercial photovoltaic systems. With an 8.0 kW AC rating, it manages DC-to-AC conversion, MPPT-based solar input optimization and grid synchronization. Suitable for rooftop solar arrays, the unit supports monitoring and smart energy management for efficient power delivery.

## Long description

The fox ess H3-8.0-Smart is a single-phase grid-tied solar inverter with an 8.0 kW AC output designed for residential and small commercial photovoltaic installations. It converts DC power from solar panels into grid-compatible AC, performs maximum power point tracking (MPPT) to optimize solar input, and synchronizes output to the utility grid. The unit supports integrated monitoring and smart energy management functions to help maintain stable power delivery and improve system efficiency.
Advantages
The inverter offers an 8.0 kW rated output suitable for typical home and small-business systems, MPPT-based input optimization for higher energy harvest, and grid synchronization for reliable operation with existing electrical networks. Built-in monitoring capabilities enable performance tracking and fault detection, while a compact single-phase design simplifies installation in standard electrical setups. The device is engineered for continuous operation under typical residential loads and supports smart energy management to coordinate generation and consumption.
Suitable for
Rooftop residential solar systems supplying single-phase households
Small commercial PV installations with up to 8 kW AC demand
Systems requiring MPPT optimization and grid-tied operation
Installations where remote monitoring and basic energy management are needed
Key specifications
Output power (AC): 8.0 kW
Phasing: single-phase
Solar input control: MPPT (maximum power point tracking)
Grid connection: grid-tied synchronization compatible with standard residential grids
Monitoring: built-in support for system monitoring and smart energy management
Application: designed for rooftop and small-scale photovoltaic arrays
How to use
Mount and connect the inverter according to local electrical codes and the manufacturer's installation manual. Connect the DC input to the photovoltaic array with appropriate string sizing and overcurrent protection, and connect the AC output to the single-phase distribution panel through a qualified electrician. Configure MPPT and monitoring settings via the supplied interface or compatible monitoring platform, and verify grid parameters and protection settings before commissioning. Regular visual inspections and monitoring of performance logs help ensure continued correct operation.
Usage recommendations
Install the inverter in a well-ventilated, weather-protected location away from direct heat sources. Ensure DC strings are matched and protected, and use a certified electrician for grid connection and compliance with local regulations. Regularly review monitoring data to identify performance deviations and schedule preventive maintenance if required.

## FAQ

### How much does the Inverter fox ess H3-8.0-Smart cost, and is it available for purchase?

The price is 1,693.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Inverter fox ess H3-8.0-Smart be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All fox ess products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized fox ess service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12092258/68542696_large.webp