Product · ESG

Want to improve the energy performance of your properties?

Tegl identifies the most cost-effective energy efficiency retrofits across your portfolio.

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From energy declaration to profitable retrofit

Energy class and energy performance for every building, plus the retrofit measures that pay off across your portfolio.

Portfolio A · KrokstadExample

Portfolio ASearch ⌘K

ESG

Sustainability

Portfolio sustainability in two parts – Environmental with EPC data from Boverket's register and Social with affordability and neighborhood statistics from SCB.

EnvironmentalSocial

Energy efficiencyEnergy class and primary energy performance from the latest EPC declaration for each building.PropertiesBuildings

Property	Built	Energy performance	Energy class	Validity
Property AUnderwrite	1968	96–118 kWh/m²	DE	2023–2033
Property B	1975	96 kWh/m²	D	2024–2034
Property CUnderwrite	1968	128–149 kWh/m²	EF	2022–2032
Property D	1992	82–89 kWh/m²	D	2025–2035
Property E	2008	56–74 kWh/m²	BC	2021–2031

Buildings by energy class

Source: Boverket EPC register (energideklarationsregistret).

ESG

Sustainability

Portfolio sustainability in two parts – Environmental with EPC data from Boverket's register and Social with affordability and neighborhood statistics from SCB.

EnvironmentalSocial

Energy efficiencyEnergy class and primary energy performance from the latest EPC declaration for each building.PropertiesBuildings

Property	Built	Energy performance	Energy class	Validity
Property AUnderwrite	1968	96–118 kWh/m²	DE	2023–2033
Property B	1975	96 kWh/m²	D	2024–2034
Property CUnderwrite	1968	128–149 kWh/m²	EF	2022–2032
Property D	1992	82–89 kWh/m²	D	2025–2035
Property E	2008	56–74 kWh/m²	BC	2021–2031

Buildings by energy class

Source: Boverket EPC register (energideklarationsregistret).

Retrofit calculation · Property C×

Recommended retrofit measures from the energy declaration, priced against current energy tariffs.

Recommended measures

Measure	Savings, kWh/yr	Cost, SEK/kWh	Energy price, SEK/kWh	Net, SEK/yr
Attic insulation upgrade	48 000	0.62	0.95	+15 800Profitable
Heating system balancing	31 000	0.18	0.95	+23 900Profitable
Window replacement	62 000	1.40	0.95	−27 900Unprofitable
Exhaust air heat pump	95 000	0.71	0.95	+22 800Profitable
LED lighting in common areas	9 500	0.35	1.60	+11 900Profitable

If all profitable measures are completed

Energy performance (kWh/m²/yr): 149 → 89
Energy class: F → D

Environmental
Energy class for every building

Energy class and primary energy performance for every building in the portfolio, along with the distribution across classes A–G.
Retrofit underwriting
Measures that pay off

Recommended EPC retrofit measures priced against current energy tariffs, showing which investments are profitable and what energy class the building reaches.

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From energy declaration to profitable retrofit

Energy class for every building

Measures that pay off