Wooden board
(cold roof)

Wooden rafters
(cold roof)

Concrete
(Warm roof)

Hipped/steel

(warm roof)

Concrete

(Warm roof)

Trapezoidal/steel panels

(Warm roof)

Wooden rafter

(Warm roof)

Wooden rafter

(Cold roof)

Directfix, concrete
(warm roof)

Console System, Solar PV

(East/West & South systems)

Console System, Solar PV

(Parallel-to-roof system)

Console System, Thermal

Console system, Climate

• Stiebel Eltron heat pumps, types WPL 25/20/15 and WPL-A 05/07 HK Premium
• Tecalor heat pumps, TTL 25/20 A (AC) and TTL 15/5.6/7.6 ACS