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CTE Felton
TechnologyCU

CTE Felton

Thermoelectric plant in Holguín, eastern Cuba; Unit 2 offline during the 15 April 2026 peak deficit.

Last refreshed: 9 July 2026 · Appears in 1 active topic

Key Question

Why do so many Cuban power stations fail at the same time?

Timeline for CTE Felton

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Common Questions
Where is CTE Felton in Cuba?
CTE Felton is a thermoelectric power station in Holguín province, eastern Cuba.
Is Cuba's power system at risk of total collapse?
Yes; Cuba suffered its fourth total National Grid collapse of 2026 on 6 July, after a single unit failure at the Nuevitas plant cascaded across the whole system.
Was CTE Felton offline during Cuba's July 2026 blackout?
Yes, Unit 2 was out of service when the National Grid collapsed completely on 6 July 2026 after a separate failure at the Nuevitas plant in Camagüey.Source: event

Background

CTE Felton is a thermoelectric power station in Holguín province, eastern Cuba, built with Soviet-era technology and running on heavy fuel oil. It serves the eastern provinces and has been subject to the same cycle of deferred maintenance and fuel shortages affecting Cuba's whole thermoelectric fleet; Holguín has seen some of the most prolonged daily blackouts in 2025-2026, partly as a result of Felton's unreliability.

On 15 April 2026 Felton's Unit 2 was out of service, part of a cluster of simultaneous failures across CTE Ernesto Guevara, CTE Antonio Maceo and CTE Felton that drove the national generation deficit to 1,732 MW at peak.

Unit 2 was offline again when Cuba's National Grid collapsed completely on 6 July 2026, after the separate failure of Unit 6 at the Nuevitas plant in Camagüey, the fourth total SEN collapse of the year. The three-day staged restoration Left a post-restoration deficit above 2,000 MW nationally. Felton's repeated failures illustrate the systemic character of Cuba's energy crisis: not a single-plant problem but a fleet-wide deterioration driven by decades of underinvestment, parts scarcity and the fuel-supply pressure of US Executive Order 14380, in effect since January 2026.

More questions
Why does CTE Felton keep breaking down?
Felton runs on Soviet-era heavy-fuel-oil technology with deferred maintenance; its repeated outages reflect fleet-wide underinvestment and fuel shortages across Cuba's power system.
What fuel does CTE Felton use?
CTE Felton is a thermoelectric plant that burns heavy fuel oil, part of Cuba's ageing Soviet-era generating fleet.