The following is a compilation of suitable locations and related information for ERV (Energy Recovery Ventilators) in Nigeria, based on an analysis of local market demand and infrastructure:

1. Large Commercial and Public Buildings

Lekki Free Zone

As a national-level economic and trade cooperation zone, this area houses numerous industrial plants and commercial facilities, creating a high demand for efficient ventilation systems. 

ERVs can be applied to these modern factories, office buildings, and logistics centers to balance energy consumption and air quality.

Lagos Landmark Center

This complex is a major convention and exhibition venue in West Africa. In 2025, it hosted the MEGA CLIMA NIGERIA exhibition, showcasing HVAC technology and making it suitable for 

deploying ERV systems to improve the indoor environment.

2. High-Density Residential and Hotel Projects

Ariaria International Market Area

As one of West Africa's largest integrated markets, new residential and hotel developments in the surrounding area often face a trade-off between ventilation and energy conservation. 

ERVs can optimize the efficiency of their air conditioning systems.

Onitsha Market Area

High-rise apartments and business hotels in the importer-focused area can achieve heat recovery using ERVs, reducing long-term operating costs.

3. Professional Exhibitions and Industry Applications

MEGA CLIMA NIGERIA (Lagos)

This exhibition is a bellwether for the West African HVAC industry. Its 2025 exhibits will include ventilation systems and equipment. We recommend monitoring the 2026 edition for updates on 

ERV technology localization cases.

IV. Potential Market Suggestions

Alaba International Market

As the electronics trading hub of West Africa, its repair centers and warehouses have a significant demand for energy-efficient ventilation equipment.

For more information on specific brands or technical specifications, search for "Nigeria ERV ventilator suppliers" or "West African HVAC equipment exhibition."