Company reduced energy consumption to one-fifth

A few years ago, the Bohus Expo property devoured energy.
"Approximately 180,000 kWh per year. After the first year using the heat pump, we were down to 35,000 kWh," says property owner Bertil Falck.

Bohus Expo is located along Route E6 in Bohuslän. Spanning 1200 m² with high ceilings, huge windows and direct electricity, the building devoured energy. The decision to invest in heat pumps was not a difficult one.

The heating solution consists of two CTC EcoAir heat pumps for air-to-water in combination with CTC EcoZenith 530 C as well as CTC EcoLogic as control. The heat is distributed via radiators in the property. Hot water consumption is moderate: toilets and a shower.

Specialising in CTC

CTC's partner Hagbergs VVS in Dingle is the installer.
"The layout of the premises makes it a challenge to determine the exact dimensions for the right output of the heat pumps. The benefit of this system is that it can be easily combined with an additional, appropriately sized heat pump when the building is fully operational," says Jörgen Hagberg.

He specialises in CTC heat pumps.
"I install CTC for everything except exhaust air heat pumps. CTC's heat pumps are easy to install and put into operation. But above all, I only have to come back very rarely for alarms or faults."

"I install CTC for everything except exhaust air heat pumps."

Jörgen Hagberg

Expansive technology firm as tenant

The tenant is Scanlaser Machine Control — a technology company with roots in Bohuslän.
"It feels especially great with such an exciting, expansive company here in Bohuslän. Particularly for me since I grew up close by," says Bertil Falck.

Bertil Falck was bestowed the 12th size H.M. The King's Medal in 2012 for special merits. Bertil founded the Gothenburg Book Fair in 1985.

Heat pump? Guide to heating systems and heat pumps

Published: 2017-02-16

Updated: 2023-10-18