1. Halton reference / Hilton Bucharest
Hilton Bucharest case study

2. Hilton Bucharest in brief
Refurbishement of the hotel kitchens this summer
The project includes
The main kitchen (of the closed type)
A show cooking area
Halton Delivered a global solution from Halton’s High Performance Kitchen concept with a promise of…
64% reduction in exhaust airflow rates…
leading to 50% savings in energy consumption
Hilton Bucharest case study

3. Hilton Bucharest in brief
The High Performance Kitchen concept solution designed for Hilton Bucharest is composed of canopies equipped with…
Capture JetTM technology
Up to 40% reduction in exhaust airflow rates
… when combined with a low velocity supply technology
M.A.R.V.E.L.
Exhaust airflow rates reduction increased to up 64%
… when combined with the Capture JetTM technology
Capture RayTM technology
Fire safety, hygiene and odor control
… thanks to the neutralization of the grease emissions and the reduction of cooking odors by UV
Fire Suppression
Fire safety with any compromise on hygiene
… with Halton’s factory pre-installation of fire suppression systems
Hilton Bucharest case study

4. Hilton Bucharest in brief
Energy efficiency
IEQ
Indoor Environment Quality
Air
Purification
Safety
High
Performance
Kitchen
Hilton Bucharest case study

5. Hilton Bucharest in brief
Main kitchen:
6 canopy sections
11,750 m3/h exhaust
Hilton Bucharest case study

6. Hilton Bucharest in brief
Show Kitchen:
4 canopy sections
6,487 m3/h exhaust
Hilton Bucharest case study

7. Hilton Bucharest in brief
Show kitchen
4 canopy sections
6,487 m3/h exhaust
Main kitchen
6 canopy sections
11,750 m3/h exhaust
Hilton Bucharest case study

8. 64% reduction exhaust airflow rates
Hilton Bucharest promise
Our promise…
Association of M.A.R.V.E.L. system & Capture Jet technology
64% reduction exhaust airflow rates
SAVINGS ON HEATING AND COOLING CONSUMPTIONS
64% reduction of the exhaust airflow rates thanks to the association of M.A.R.V.E.L. system and the Capture Jet technology
Hilton Bucharest case study

9. Hilton Bucharest promise
EXHAUST only
Energy consumption
32,190 €/year
Capture JetTM
Energy consumption
28,024 €/year
Baseline
CJetTM + M.A.R.V.E.L.
Energy consumption
19,598 €/year
Savings 4,166 €/year
5 months ROI
Savings 12,592 €/year
23 months ROI
Hilton Bucharest case study

10. Total exhaust airflow of the main and show kitchens
Hilton Bucharest concrete results
Total exhaust airflow of the main and show kitchens
59,5% reduction in exhaust airflow rates compared to traditional systems
Reduction would have been more important
if the make-up air would have been air-conditioned… in fact M.A.R.V.E.L. automatically increase the exhaust airflow rates to benefit of a higher free cooling capacity
SAVINGS ON HEATING AND COOLING CONSUMPTIONS
64% reduction of the exhaust airflow rates thanks to the association of M.A.R.V.E.L. system and the Capture Jet technology
Halton: ****** solutions for hotels

11. Hilton Bucharest concrete results
Variation in fan rotation speed
47% savings in fan power consumption compared to traditional systems
The electricity consumption of a centrifugal fan is proportional to the cube of the rotation speed. Consequently, a fan that operates at 78% speed (average) has only 47% of the nominal power
consumption.
SAVINGS ON HEATING AND COOLING CONSUMPTIONS
64% reduction of the exhaust airflow rates thanks to the association of M.A.R.V.E.L. system and the Capture Jet technology
Halton: ****** solutions for hotels

12. Indoor temperature and humidity of the main kitchen
Hilton Bucharest concrete results
Indoor temperature and humidity of the main kitchen
The temperature variation is limited to 2,5°C as the humidity variation is limited to 6%...
Showing that the system operates well thus without compromise on the capture efficiency
SAVINGS ON HEATING AND COOLING CONSUMPTIONS
64% reduction of the exhaust airflow rates thanks to the association of M.A.R.V.E.L. system and the Capture Jet technology
Halton: ****** solutions for hotels

13. Hilton Bucharest case study