Schools

34.4% of the total number of public buildings in Ukraine belongs to schools.

Non-insulated building envelope and inefficient ventilation cause huge losses of heating energy and poor indoor air quality. Significant energy conservation potential can be achieved by modernizing ventilation systems, situated in sports halls, assembly halls, swimming pools, and school canteens.

Decentralized hot water supply systems using electric water heaters are widely used.

The most significant consumers of electricity in schools are the lighting system, training equipment (machine tools, carpentry equipment, and sewing equipment), office equipment (computers, printers, scanners) and kitchen equipment.

Classification:

2 floors or less

Building construction period: 1978 - 1988

Heated area, m2: 1312

Heated space, m3: 3712

Number of floors: 2

Wall: Brick wall

U-value: 1,28

Roof or ceiling: Tilted roof with attic floor

U-value: 0,73

Ground: Basement

U-value: 0,58

Windows: PVC (100%)

U-value: 1,67

Doors: Wooden (43%), PVC (57%)

U-value: 1,72

Heating system: District heating, 2-pipe system, unbalanced

Domestic hot water: Electrical boilers

Renovation level I

Renovation Level 1 consists of measures, the implementation of which results in energy efficiency class of level "C"

Thermal insulation of walls (150 mm)

Replacement of old windows

Replacement of old doors

Thermal insulation of attic floors (200 mm)

Thermal insulation of ground floor (100 mm)

Individual heating substation

Hydraulic balancing (installation of balancing valves)

Thermal insulation of heat distribution pipes

Renovation level II

Renovation Level 2 consists of measures, the implementation of which achieves in energy efficiency class of level "B"

Thermal insulation of walls (200 mm)

Replacement of old windows

Replacement of old doors

Thermal insulation of attic floors (250 mm)

Thermal insulation of ground floor (100 mm)

Individual heating substation

Hydraulic balancing (installation of balancing valves)

Thermal insulation of heat distribution pipes

Replacement of heating system

Installation decentralize ventilation system with heat recovery

Installation of a rooftop PV system

Renovation Comparison Charts
Comparison Charts