ErP 2015 The ErP Directive New values for fans
What is ErP 2015? ErP, that is, ”Energy related Products” means products related to energy. In order to accomplish the objectives of the EU Climate and Energy Package the EuP directive - “Energy-Using Products” was issued in 2005, which was thereafter replaced by the ErP directive in 2009. This directive specifies the rules for setting requirements concerning the energy related products, including electric motors used in fans. The main purpose of the ErP directive is to increase the efficiency of the rotor-fan units by 20%. It also supports the accomplishment of the objectives set in the EU Climate and Energy Package, which stipulates the reduction of greenhouse gas emissions by 20% with the simultaneous increase in the use of energy from renewable sources in the area of the EEA (European Economic Area) up to 20% by the year 2020. In pursuance of regulation 327/2011, except several exceptions, all fans provided with electric motors with the power ranging between 0.125kW and 500kW, sold or imported into the European Union, are covered by the ErP directive. Exceptions include: • Smoke extract fans • Explosion-proof fans • Fans with chemical resistance to aggressive gases • Fans operating in the air with the temperature above 65°C (motor outside the stream of the transported gas) • Fans for the air with the temperature above 100°C
Energy classification of ventilation systems intended for residential buildings In pursuance of Regulation 1254/2014 adopted by the European Commission, from January onward, manufacturers and distributors in the territory of the European Union are obliged to place labels with the energy class on the ventilation system elements intended for residential buildings. The aforementioned regulation does not apply to the following ventilation systems intended for residential buildings: a) one-way (air exhaust and air supply) ventilation systems with electric power consumption lower than 30 W; b) intended only for the use in spaces exposed to the risk of explosion, specified in directive 94/9/EC of the European Parliament and Council (2); c) intended for use only in emergency situations, for a short time, meeting the basic requirements for construction facilities in reference to fire safety, specified in regulation 305/2011 (3) of the European Parliament and Council (EU) d) intended for use only in the following conditions: • when the working temperature of the moved air exceeds 100°C; • when the ambient temperature during the operation of the motor that drives the fan, being outside
ALNOR® systemy wentylacji jest prawnie chronionym znakiem i technicznym patentem. Prawo do zmian zastrzeżone.
the air stream, exceeds 65 °C; • when the temperature of the moved air or the ambient temperature during the operation of the motor being outside the air stream are lower than – 40°C; • if the supply voltage exceeds 1000 V in the case of AC power supply or 1500 V in the case of DC power supply; • in the conditions of exposure to toxic, flammable or strongly corrosive agents or in the conditions of exposure to abrasive substances; e) provided with the heat exchanger or thermal pump, serving the purpose of heat recovery or enabling the transfer or heat recovery additionally for the operation of the heat recovery system, except the heat transfer for the purpose of protection against freezing or defrosting; f) classified as range hoods, covered by the scope of the Commission delegated regulation (EU) No. 65/2014.
Label The label must contain the following information: I) name of supplier or its trademark; II) supplier model identifier; III) energy efficiency; the head of the arrow containing the letter that determines the energy efficiency class of the device, is located at the same height as the head of the arrow of the relevant energy efficiency class. The energy efficiency was specified for the moderate climate; L 337/34 PL Official Journal of the European Union 25.11.2014 IV) sound power level (LWA) in dB, rounded to the nearest whole number; V) maximum flow intensity in m3/h rounded to the nearest whole number, including the head in one direction meaning the oneway ventilation system or in two directions for the two-way ventilation system. The method of calculation of the Specific Energy Consumption and the division into energy classes was specified in regulation 1254/2014.
ALNOR® systemy wentylacji jest prawnie chronionym znakiem i technicznym patentem. Prawo do zmian zastrzeżone.
A++ AA++
38 dB
200 m3/h
ENERGIA · ЕНЕРГИЯ · ΕΝΕΡΓΕΙΑ · ENERGIJA · ENERGY · ENERGIE · ENERGI
2016
1254/2014
Figure 1 - specimen of the label
III
IV, V
Duct fans Model: DV-PP-L The DV-PP-L duct fan is used to supply and exhaust the air in ventilation ducts. The DV-PP-L duct fans are an ideal solution for the air exhaust in bathrooms and other rooms. Small sizes of the DV-PP-L fans facilitate the assembly in locations that are hard to access and where the space is limited.
Model: DV-PP Intended for general ventilation with the low degree of dusting the round duct fan is characterised by high efficiency at minimum noise level. It can be mounted both in the vertical and horizontal arrangement, and the universal construction enables its maintenance without the necessity of disassembly of the ventilation pipes.
Model: DV The radial duct fan made of galvanised sheet is applicable in various types of mechanical ventilation of offices, shops, restaurants, ventilation of workshops or in refrigerating systems. The applied rotors with blades leaning backwards enable the transport of the maximum amount of air with minimum noise and at high static pressure.
Model: DV-SQ The DV-SQ duct fans have been designed and manufactured in order to ensure the high efficiency, failure-free operation and direct connection to the ventilation duct. The rectangular duct fans are designed for ventilation of medium-size and large rooms, where the space is limited.
ALNOR® systemy wentylacji jest prawnie chronionym znakiem i technicznym patentem. Prawo do zmian zastrzeżone.
Roof fans DV-ROF-R 355
A++ A+
C
65 dB
2650 m3/h
ENERGIA · ЕНЕРГИЯ · ΕΝΕΡΓΕΙΑ · ENERGIJA · ENERGY · ENERGIE · ENERGI
2016
1254/2014
Model: DV-ROF-R A+++ A++ A+
A-80% A-60% A-40% A-20%
The DV-ROF-R roof fan with horizontal air discharge is available in two versions of the winding insulation class - B and F. The DV-ROF roof fan has a broad range of applications: industrial and construction applications, in factories, hospitals, night clubs, theatres, houses, restaurants. The exhaust fans are intended for installation on dampening roof bases.
Model: DV-ROF-V DV-ROF-V roof fan with vertical air discharge It is available in two versions of the winding insulation class - B and F. The DV-ROF-V roof fan has a broad range of applications: industrial and construction applications, in factories, hospitals, theatres, restaurants, offices, etc.. The roof fans are intended for installation on dampening roof bases.
DV-ROF-RHT
A++ A+
B
60 dB
1800 m3/h
Model: DV-ROF-RHT A+++ A++ A+
A-80% A-60% A-40% A-20%
The DV-ROF-RHT roof fan with horizontal air discharge is applied in residential, commercial and industrial systems, especially at places where the transfer of hot air with maximum temperature of +120oC is required.
ENERGIA · ЕНЕРГИЯ · ΕΝΕΡΓΕΙΑ · ENERGIJA · ENERGY · ENERGIE · ENERGI
2016
1254/2014
ALNOR® systemy wentylacji jest prawnie chronionym znakiem i technicznym patentem. Prawo do zmian zastrzeżone.
Technical data of duct fans Dimensions [mm]
Max. temperature of transported air [˚C]
Noise level [dB]
max. airflow [m3/h]
max. pressure [Pa]
Casing material
Rotor material
DV-PP-L-100
Ø100
60
31
155
123
polypropylene
ABS
DV-PP-L-125
Ø125
60
31
220
120
polypropylene
ABS
DV-PP-L-150
Ø150
60
33
530
300
polypropylene
ABS
DV-PP-100-130
Ø100
40
24
130
120
polypropylene
ABS
DV-PP-100-270
Ø100
60
30
270
180
polypropylene
ABS
DV-PP-125-320
Ø125
60
32
365
180
polypropylene
ABS
DV-PP-150-560
Ø150
60
33
595
340
polypropylene
ABS
DV-PP-160-560
Ø160
60
33
595
340
polypropylene
ABS
DV-PP-200-910
Ø200
60
39
910
255
polypropylene
ABS
DV-100
Ø100
40
50
240
300
galvanised steel
galvanised steel
DV-125
Ø125
40
55
315
300
galvanised steel
galvanised steel
DV-150
Ø150
40
55
420
315
galvanised steel
galvanised steel
DV-160
Ø160
40
55
390
308
galvanised steel
galvanised steel
DV-200
Ø200
40
55
735
400
galvanised steel
galvanised steel
DV-250
Ø250
40
57
1010
500
galvanised steel
galvanised steel
DV-315
Ø315
40
65
1450
670
galvanised steel
galvanised steel
DV-355
Ø355
40
66
1300
250
galvanised steel
galvanised steel
DV-SQ-400-200
400x200
40
75
1150
620
galvanised steel
galvanised steel
DV-SQ-600-350
600x350
40
78
3400
500
galvanised steel
galvanised steel
Fan
ALNOR® systemy wentylacji jest prawnie chronionym znakiem i technicznym patentem. Prawo do zmian zastrzeżone.
voltage [V]
current [A]
recommended ERV speed regulator
protection class
Insulation class
SFP [kW/(m3/s)]
energy class
ErP 2015
DV-PP-L-100
35
230
0,15
two-speed fan / DV-REG-L-1
IP 44
B
0,81
F
OK (P
