Za učinkovitije korištenje dobivene topline te hidraulično odvajanje toplotne pumpe od kruga grijanja.

Space 100
Space line
700010

Space 120
Space line
700011

Space 150
Space line
700012

Buffer 300
Buff line
738074

Buffer 200
Buff line
738073

Buffer 100
Buff line
737138

Buffer 50
Buff line
737182

Space S3.0 300
Space line
700064

Space D2.5 300
Space line
700085

Space S2.0 200
Space line
700063

Space D2.0 200
Space line
700083

Space S4.0 300
Space line
700107

Buffer 50S
Buff line
700081

Buffer 25S
Buff line
700080

Space S5.0 430
Space line

Buffer 100FS
Buff line
700204

Buffer 150FS
Buff line
700209