HEATING TECHNIQUE
Contact phone: +371 28818088, +371 29149923
E-mail: info@centrometal.lv
Homepage: www.centrometal.lv
Komplekss risinājums - apsilde, dzesēšana, mājsaimniecības karstais
ūdens vienā sistēmā
Grīdas apsilde
JAUNUMS!
Krāsains skārienjūtīgs
vadības interfeiss
SPLIT 6-16kW (with hydronic box)
6kW
10kW
16kW P3
Enerģijas padeve
V/ph/Hz
220-240/1/50
380-415/3/50
Jauda
Nominālā ievade
COP
Jauda
Nominālā ievade
COP
Jauda
Nominālā ievade
EER
Jauda
Nominālā ievadet
EER
Telpu sezonas apkure
SCOP⁶
ηs
SEER⁶
Energoefektivitātes klase⁶
sezonas telpa
apkures efektivitāte
Maksimālā pārstrāvas aizsardzība (MOP)
Minimālā ķēdes jauda (MCA)
Skaņas jaudas līmenis⁷
Kompresors
Āra ventilators
Neto izmēri (PxAxG)
Iepakojuma izmēri (PxAxG)
Neto/bruto svars
Darbojas
temperatūras diapazons
Aukstumaģents
Cauruļvadu
savienojumi
Uzstādīšanas
augstums atšķirība
Apkure²
A7/W35
Apkure³
A7/W55
Dzesēšana⁴
A35/W18
Dzesēšana⁵
A35/W7
Galv. plūsma 35°C
Galv. plūsma 55°C
Galv. plūsma 35°C
Galv. plūsma 55°C
Galv. plūsma 35°C
Galv. plūsma 55°C
Galv. plūsma 7°C
Tips
Gaisa plūsma
Dzesēšana
Apkure
DHW
Tips
Factory charge
Tips
Šķidrā fāze
Gāzes fāze
Min. caurules garums
Maks. caurules garums
Iekārtas augšpusē
Iekārta leja
kW
kW
kW
kW
kW
kW
kW
kW
A
A
dB(A)
m³/h
mm
mm
kg
°C
°C
°C
kg
mm
mm
m
m
m
m
6.20
1.24
5.00
6.00
2.00
3.00
6.55
1.34
4.90
7.00
2.33
3.00
A+++
A++
4.95
3.52
195.0
137.9
5.34
18
14
58
Divkāršais rotējošais līdzstrāvas invertors
2770
1008x712x426
1065x800x485
58/64
-5 to 43
-25 to 35
-25 to 43
R32
1.50
Ø 6.35
30
20
20
10.00
2.00
5.00
9.50
3.06
3.10
10.00
2.08
4.80
8.20
2.48
3.30
A+++
A++
5.20
3.47
204.8
135.7
5.98
189
17
60
4030
1118x865x523
1180x890x560
77/88
-5 to 43
-25 to 35
-25 dto 43
R32
1.65
Ø 9.52
30
20
20
Flare
2
Ø 15.9
16.00
3.56
4.50
16.00
5.52
2.90
14.90
4.38
3.40
14.00
5.71
2.45
A+++
A++
4.62
3.41
181.6
133.2
4.67
14
12
68
4650
1118x865x523
1180x890x560
112/125
-
-25 to 35
-25 to 43
R32
1.84
Ø 9.52
30
20
20
6kW
10kW
16kW
Hidrauliskā kaste:
Saderīgs āra bloka modelis
Enerģijas padeve
)
Skaņas jaudas līmenis
Izmēri (PxAxG)
Neto/bruto svars
Ūdens ķēde
Ūdens plūsmas diapazons
Dzesēšana
Rezerves elektrisks
sildītājs
Galvenā plūsma
temperatūras
diapazons
Telpas temperatūras diapazons
Cauruļvadu savienojumi
Drošības ventilis
Iekšējais ūdens daudz.
Drenāža
Izplešanās trauks
Ūdens puses
siltummainis
Tips
Ūdens sūkņa galva
Šķidrā fāze
Gāzes fāze
Standarta uzstādīts
Neobligāti
Jaudas solis
Dzesēšana
Apkure
DHW
V/Ph/Hz
dB(A)
mm
kg
R
bar
L
mm
L
m
m³/h
mm
mm
kW
kW
°C
°C
°C
°C
6
220-240/1/50
38
420x790x270
37/43
1"
3.0
5.0
ø25
8.00
Plate
9.0
0.4-1.25
ø 6.35
ø 15.9
3
2/4
1
10
220-240/1/50
42
400x850x427
37/43
1"
3.0
5.0
ø25
8.00
Plate
9.0
0.4-2.10
ø 9.52
ø 15.9
3
2/4
1
5 to 25
25 to 65
30 to 60
5 to 35
16
220-240/1/50
43
420x790x270
39/45
1"
3.0
5.0
ø25
8.00
Plate
9.0
0.7-3.00
ø 9.52
ø 15.9
9
2/4
1
Kā darbojas gaisa siltumsūknis
Kompresors
Siltuma sadale
Siltuma avots
Iztvaikotājs
1
2
3
4
Izplešanās vārsts
Kondensators
Grīdas apsilde
Tipiski pielietojumi
Specifications Mono 5-30kW
5kW
9kW
16kW P3
22kW P3
30kW P3
Enerģijas padeve
Jauda
Nominālā ievade
COP
Jauda
Nominālā ievade
COP
Jauda
Nominālā ievade
EER
Jauda
Nominālā ievade
EER
Telpu sezonas apkure
Energoefektivitātes klase⁶
SCOP⁶
ηs
SEER⁶
Skaņas jaudas līmenis⁷
Skaņas spiediena līmenis⁷
Kompresors
Āra ventilators
Ūdens puses siltummaiņa tips
Ūdens sūknis
Izplešanās trauks
Neto izmēri (PxAxG)
Iepakojuma izmēri (PxAxG)
Neto/bruto svars
Cauruļu savienojumi (ūdens)
Drošības vārsta iestatītais spiediens
Darbojas
temperatūras diapazons
Galvenā plūsma
temperatūras diapazons
Aukstumaģents
Rezerves elektrisks
sildītājs
Apkure²
A7/W35
Apkure³
A7/W55
Dzesēšana⁴
A35/W18
Dzesēšana⁵
A35/W7
Galvenā plūsma 35°C
Galvenā plūsma 55°C
Galvenā plūsma 35°C
Galvenā plūsma 55°C
Galvenā plūsma 35°C
Galvenā plūsma 55°C
Galvenā plūsma 7°C
Galvenā plūsma 18°C
Tips
Gaisa plūsma
Sūkņa spiediens
Apjoms
Dzesēšana
Apkure
DHW
Dzesēšana
Apkure
DHW
Tips/GWP
Rūpnīcas plate
Standarta uzstādīts
Neobligāti
Jaudas soļi
V/ph/Hz
kW
kW
kW
kW
kW
kW
kW
kW
m
L
mm
mm
kg
R
bar
°C
°C
°C
°C
°C
°C
220-240/1/50
6.50
1.23
5.30
6.30
1.97
3.20
6.50
1.28
5.10
5.50
1.69
3.25
A++
A+++
5.12
3.59
201.8
140.7
5.09
7.81
60
48
3900
9.0
970x1190x560
865x1040x410
5.0
87/103
87/103
1"
-25 to 35
-5 to 43
5 to 25
-25 to 43
20 to 60
25 to 65
1.25
-
2/4
1
kg
kW
kW
1.25
-
2/4
1
10.00
2.13
4.70
9.40
3.03
3.10
10.00
2.33
4.30
9.00
3.10
2.90
5.12
3.71
201.9
145.5
5.08
8.31
65
53
4500
120/136
1.8
-
2/4
1
16.00
3.56
4.50
16.00
5.61
2.85
15.40
3.67
4.20
14.00
4.83
2.90
4.84
3.59
190.5
140.7
5.14
7.54
75
59
5200
380-415/3/50
A+++
A++
Divkāršais rotējošais līdzstrāvas invertors
9.0
5.0
865x1040x410
970x1190x560
Plate
5/4"
3
-5 to 43
-25 to 35
-25 to 43
5 to 25
25 to 65
20 to 60
R32 / 675
177/206
5.0
-
2/4
1
22.00
5.00
4.40
22.00
8.30
2.65
23.00
5.00
4.60
21.00
7.12
2.90
4.53
3.23
178
126
4.70
5.67
73
59.8
10650
380-415/3/50
A+++
A++
12.0
8.0
1129x1558x440
1220x1735x565
5/4"
-5 to 46
-25 to 35
-25 to 43
5 to 25
25 to 65
30 to 60
177/206
5.0
-
2/4
1
30.10
7.70
3.91
30.00
13.04
2.30
31.00
7.75
4.00
29.50
11.57
2.55
4.20
3.15
165
123
4.49
5.71
77
63.5
11200
380-415/3/50
A++
A+
12.0
8.0
1129x1558x440
1220x1735x565
5/4"
-5 to 46
-25 to 35
-25 to 43
5 to 25
25 to 65
30 to 60
1.
ES standarti: EN14511: 2016; EN14825: 2016; EN50564: 2011;
EN12102: 2017; (ES) Nr. 811/2013; (ES) Nr. 813/2013; OV 2014/C 207/02;
OV 2017/C 229/01.
2.
Āra gaisa temperatūra 7°C, 85% R.H.; ūdens temperatūra galvenā
plūsma/atgaita 35/30°C.
3. Āra gaisa temperatūra 7°C, 85% R.H.; ūdens temperatūra galvenā plūsma/atgaita
55/47°C.
4. Āra gaisa temperatūra 35°C; ūdens temperatūra galvenā plūsma/atgaita 18/23°C.
5. Āra gaisa temperatūra 35°C; ūdens temperatūra galvenā plūsma/atgaita 7/12°C.
6. Telpu apkures sezonas energoefektivitātes klase pārbaudīta gadā
vidēji klimatiskie apstākļi
Compressor
Expansion
Valve
Condenser
Heat
Distribution
Heat Source
Evaporator
Total heat solution - Heating, cooling,
domestic hot water in one system
Thermal is an integrated system that heats and cools space, as
well as produces domestic hot water. It offers total heat solution
all year round. This system can complete instead of the
tradition gas or other fuel boilers, it also can work together with
them.
NEW!
Color touch screen
management interface
How an air source heat pump works
A heat pump is an energy-efficient system that absorbs heat
from the ambient air for heating and hot water. By using outside
air and transferring this heat to the house through a water
heating system such as underfloor heating, ventilation heat
exchangers and / or radiators.
Contact phone: +371 28818088, +371 29149923
E-mail: info@centrometal.lv
HEATING TECHNIQUE
Heat pumps air-water
Stage One
The
heat
transfer
medium
(the
refrigerant)
is
colder
than
the
heat
source
(the
outside
air).
As
the
outside
air
passes
across
the
fi
rst
heat
exchanger
(the
evaporator)
the
liquid
refrigerant
absorbs
the
heat
and evaporates
.
1
Stage Two
The vapor passes to the compressor and is
compressed. When compressed the pressure is
increased and the temperature of the vapor rises,
effectively concentrating the heat.
2
Stage Three
The
hot
vapor
passes
to
the
second
heat
exchanger
(the
condenser)
where
the
heat
is
released
to
the
water
and
the
vapor
condenses
back
into
a
liquid.
The
water
heated
in
by
the
Thermal
system
is
circuit
to
the
indoors
for
central
heating
and
domestic
hot
water heating.
3
Stage Four
The liquid refrigerant passes through an expansion
valve, reducing its pressure and temperature, ready
to start the next circuit.
4
Contact phone: +371 28818088, +371 29149923
E-mail: info@centrometal.lv
Homepage: www.centrometal.lv
Mono outdoor unit
Mono outdoor unit absorbs heat from the outside air and
transfers it to the water in the hydronic modular, through water
to supply heat to indoor side.
Domestic water tank (field supplied)
Domestic water tank is used to supply sanitary hot water. The
hot water from the Mono unit release heat to water in the tank
through the inner coil, and cold water in the tank is heated.
Usually there is an addition electric heater in the domestic water
tank.
User interface
User interface is connecting to the Mono unit through signal
wire; it mainly uses for ON/OFF the unit, mode
setting, temperature adjusting and timer setting.
Mono system
Example: Application 2: Thermal Mono for space
heating and domestic hot water
Room
thermostat
is
not
connected
to
the
Mono
unit
but
to
motorized
valve.
Each
room’s
temperature
is
regulated
by
the
motorized
valve
on
every
water
circuit.
Sanitary
hot
water
is
delivered
by
the
domestic
hot
water
tank
connected
to
the
Mono unit. In this situation, bypass valve is necessary.
Typical Applications
Specifications Mono 5-30kW
Split system
Split type outdoor unit
The outdoor unit absorbs heat from the outside air and
transfers it inside through refrigerant piping.
Hydronic box
The hydronic box heats the water by refrigerant from outdoor
unit. The heated water circulates through heating device such as
floor heating, radiators, fan coil units as well as inner coil of
domestic hot water tank.
Domestic water tank (field supplied)
Domestic
water
tank
is
used
to
supply
sanitary
hot
water.
The
hot
water
from
the
hydronic
box
release
heat
to
water
in
the
tank
through
the
inner
coil,
and
cold
water
in
the
tank
is
heated.
Usually
there
is
an
addition
electric
heater
in
the
domestic water tank.
User interface
User interface is connecting to the hydronic box through signal
wire; it mainly uses for ON/OFF the unit, mode
setting, temperature adjusting and timer setting.
Specifications
Flexible installation and easy maintenance
•
Compact structure, independent hydronic box, flexible
installation.
•
Refrigerant pipes run indoors from the outdoor unit, no
need extra insulation of water piping to protect from
freezing up.
•
No need extra refrigerant within 10m refrigerant pipe
length.
Example: Application 2: Thermal Split type unit for
space heating and domestic hot water
Room
thermostat
is
not
connected
to
the
indoor
hydronic
box
but
to
motorized
valve.
Each
room’s
temperature
is
regulated
by
the
motorized
valve
on
every
water
circuit.
Sanitary
hot
water
is
delivered
by
the
domestic
hot
water
tank
connected
to
the
split
indoor unit. In this situation, bypass valve is necessary.
SPLIT 6-16kW
(with hydronic box)
6kW
Specifications - SPLIT:
10kW
16kW P3
Power supply
V/ph/Hz
220-240/1/50
380-415/3/50
Capacity
Rated input
COP
Capacity
Rated input
COP
Capacity
Rated input
EER
Capacity
Rated input
EER
Seasonal space heating
SCOP⁶
ηs
SEER⁶
Energy efficiency class⁶
seasonal space
heating efficiency
Maximum overcurrent protection (MOP)
Minimum circuit ampacity (MCA)
Sound power level⁷
Compressor
Outdoor fan
Net dimension (WxHxD)
Packed dimension (WxHxD)
Net/Gross weight
Operating
temperature range
Refrigerant
Piping
connections
Installation height
difference
Heating²
A7/W35
Heating³
A7/W55
Cooling⁴
A35/W18
Cooling⁵
A35/W7
Main flow 35°C
Main flow 55°C
Main flow 35°C
Main flow 55°C
Main flow 35°C
Main flow 55°C
Main flow 7°C
Type
Air flow
Cooling
Heating
DHW
Type
Factory charge
Type
Liquid phase
Gas phase
Min. pipe lenght
Max. pipe lenght
Outdoor unit above
Outdoor unit below
kW
kW
kW
kW
kW
kW
kW
kW
A
A
dB(A)
m³/h
mm
mm
kg
°C
°C
°C
kg
mm
mm
m
m
m
m
6.20
1.24
5.00
6.00
2.00
3.00
6.55
1.34
4.90
7.00
2.33
3.00
A+++
A++
4.95
3.52
195.0
137.9
5.34
18
14
58
Twin rotary DC inverter
2770
1008x712x426
1065x800x485
58/64
-5 to 43
-25 to 35
-25 to 43
R32
1.50
Ø 6.35
30
20
20
10.00
2.00
5.00
9.50
3.06
3.10
10.00
2.08
4.80
8.20
2.48
3.30
A+++
A++
5.20
3.47
204.8
135.7
5.98
189
17
60
4030
1118x865x523
1180x890x560
77/88
-5 to 43
-25 to 35
-25 dto 43
R32
1.65
Ø 9.52
30
20
20
Flare
2
Ø 15.9
16.00
3.56
4.50
16.00
5.52
2.90
14.90
4.38
3.40
14.00
5.71
2.45
A+++
A++
4.62
3.41
181.6
133.2
4.67
14
12
68
4650
1118x865x523
1180x890x560
112/125
-
-25 to 35
-25 to 43
R32
1.84
Ø 9.52
30
20
20
6kW
10kW
16kW
Hydronic box
:
Compatible outdoor unit model
Sound power level
)
Sound power leve)
Dimensions (WxHxD)
Net/Gross weight
Water circuit
Water flow range
Refrigerant circuit
Backup electric
heater
Main flow
temperature range
Room temperature range
Piping connections
Safety valve
Internal water volume
Drainage
Expansion vessel
Water side heat
exchanger
Type
Water pump head
Liquid phase
Gas phase
Standard mounted
Optional
Capacity steps
Cooling
Heating
DHW
V/Ph/Hz
dB(A)
mm
kg
R
bar
L
mm
L
m
m³/h
mm
mm
kW
kW
°C
°C
°C
°C
6
220-240/1/50
38
420x790x270
37/43
1"
3.0
5.0
ø25
8.00
Plate
9.0
0.4-1.25
ø 6.35
ø 15.9
3
2/4
1
10
220-240/1/50
42
400x850x427
37/43
1"
3.0
5.0
ø25
8.00
Plate
9.0
0.4-2.10
ø 9.52
ø 15.9
3
2/4
1
5 to 25
25 to 65
30 to 60
5 to 35
16
220-240/1/50
43
420x790x270
39/45
1"
3.0
5.0
ø25
8.00
Plate
9.0
0.7-3.00
ø 9.52
ø 15.9
9
2/4
1
5kW
9kW
16kW P3
22kW P3
30kW P3
Power supply
Capacity
Rated input
COP
Capacity
Rated input
COP
Capacity
Rated input
EER
Capacity
Rated input
EER
Seasonal space heating
Energy efficiency class⁶
SCOP⁶
ηs
SEER⁶
Sound power level⁷
Sound pressure level⁷
Compressor
Outdoor fan
Water side heat exchanger type
Water pump
Expansion vesse
Net dimensions (WxHxD)
Packed dimensions (WxHxD)
Net/Gross weight
Piping connections (water)
Safety valve set pressure (water)
Operating
temperature range
Main flow
temperature range
Reftigerant
Backup electric
heatere
Heating²
A7/W35
Heating³
A7/W55
Cooling⁴
A35/W18
Cooling⁵
A35/W7
Main flow 35°C
Main flow 55°C
Main flow 35°C
Main flow 55°C
Main flow 35°C
Main flow 55°C
Main flow 7°C
Main flow 18°C
Type
Air flow
Pump head
Volume
Cooling
Heating
DHW
Cooling
Heating
DHW
Type/GWP
Factory charge
Standard mounted
Optional
Capacity steps
V/ph/Hz
kW
kW
kW
kW
kW
kW
kW
kW
m
L
mm
mm
kg
R
bar
°C
°C
°C
°C
°C
°C
220-240/1/50
6.50
1.23
5.30
6.30
1.97
3.20
6.50
1.28
5.10
5.50
1.69
3.25
A++
A+++
5.12
3.59
201.8
140.7
5.09
7.81
60
48
3900
9.0
970x1190x560
865x1040x410
5.0
87/103
87/103
1"
-25 to 35
-5 to 43
5 to 25
-25 to 43
20 to 60
25 to 65
1.25
-
2/4
1
kg
kW
kW
1.25
-
2/4
1
10.00
2.13
4.70
9.40
3.03
3.10
10.00
2.33
4.30
9.00
3.10
2.90
5.12
3.71
201.9
145.5
5.08
8.31
65
53
4500
120/136
1.8
-
2/4
1
16.00
3.56
4.50
16.00
5.61
2.85
15.40
3.67
4.20
14.00
4.83
2.90
4.84
3.59
190.5
140.7
5.14
7.54
75
59
5200
380-415/3/50
A+++
A++
Twin rotary DC inverter
9.0
5.0
865x1040x410
970x1190x560
Plate
5/4"
3
-5 to 43
-25 to 35
-25 to 43
5 to 25
25 to 65
20 to 60
R32 / 675
177/206
5.0
-
2/4
1
22.00
5.00
4.40
22.00
8.30
2.65
23.00
5.00
4.60
21.00
7.12
2.90
4.53
3.23
178
126
4.70
5.67
73
59.8
10650
380-415/3/50
A+++
A++
12.0
8.0
1129x1558x440
1220x1735x565
5/4"
-5 to 46
-25 to 35
-25 to 43
5 to 25
25 to 65
30 to 60
177/206
5.0
-
2/4
1
30.10
7.70
3.91
30.00
13.04
2.30
31.00
7.75
4.00
29.50
11.57
2.55
4.20
3.15
165
123
4.49
5.71
77
63.5
11200
380-415/3/50
A++
A+
12.0
8.0
1129x1558x440
1220x1735x565
5/4"
-5 to 46
-25 to 35
-25 to 43
5 to 25
25 to 65
30 to 60
1. EU standards: EN14511: 2016; EN14825: 2016; EN50564: 2011;
EN12102: 2017; (EU) N° 811/2013; (EU) N° 813/2013; OJ 2014/C 207/02;
OJ 2017/C 229/01.
2. Outdoor air temperature 7°C, 85% R.H.; water temperature main flow/return 35/30°C.
3. Outdoor air temperature 7°C, 85% R.H.; water temperature main flow/return 55/47°C.
4. Outdoor air temperature 35°C; water temperature main flow/return 18/23°C.
5. Outdoor air temperature 35°C; water temperature main flow/return 7/12°C.
6. Seasonal space heating energy efficiency class tested in
average climate conditions