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Mar 21, 2026

Simba Technical Team

Why Thermal Break Aluminium is Essential for Tanzanian Homes

Tanzania's climate presents unique challenges for building design. With temperatures regularly exceeding 30°C in coastal cities like Dar es Salaam, the choice of doors and windows has a direct impact on indoor comfort and energy costs.

Thermal break aluminium profiles feature a layer of polyamide inserted between inner and outer aluminium sections, dramatically reducing heat transfer. This keeps interiors cooler without over-relying on air conditioning.

Key Benefits

Homes fitted with thermal break systems report up to 30% reduction in cooling costs. The technology also prevents condensation on window frames, reducing moisture damage over time.

At Simba Doors and Windows, all our aluminium window and door systems are engineered with thermal break profiles as standard, ensuring your investment pays for itself over time.

Trusted by Industry Leaders & Partners

NHC National Housing Corporation
EABL East Africa Bottlers Limited
EMPERIAL Ceramics & Sanitary Wares
DREAM CO Dream Company Limited
CRDB CRDB Bank Tanzania
TANESCO Tanzania Electric Supply Co.
AZANIA Azania Bank Limited
NHC National Housing Corporation
EABL East Africa Bottlers Limited
EMPERIAL Ceramics & Sanitary Wares
DREAM CO Dream Company Limited
CRDB CRDB Bank Tanzania
TANESCO Tanzania Electric Supply Co.
AZANIA Azania Bank Limited