|
EHVX08S23DA9W |
EHVX08S18DA9W |
EHVX08S18DJ9W |
EHVX08S23DJ9W |
Heater capacity |
Step 1 |
kW |
3 |
3 |
3 |
3 |
|
Step 2 |
kW |
max. 6 kW |
max. 6 kW |
max. 6 kW |
max. 6 kW |
Power input |
Nom. |
kW |
0.09 |
0.09 |
0.09 |
0.09 |
Efficiency |
Domestic hot water |
Net calorific value |
% |
135 |
118 |
118 |
135 |
Casing |
Colour |
|
White + Black |
White + Black |
White + Black |
White + Black |
|
Material |
|
Precoated sheet metal |
Precoated sheet metal |
Precoated sheet metal |
Precoated sheet metal |
Dimensions |
Unit |
Height |
mm |
1,850 |
1,650 |
1,650 |
1,850 |
|
|
Width |
mm |
595 |
595 |
595 |
595 |
|
|
Depth |
mm |
625 |
625 |
625 |
625 |
|
Packed unit |
Height |
mm |
2,020 |
1,820 |
1,820 |
2,020 |
|
|
Width |
mm |
720 |
720 |
720 |
720 |
|
|
Depth |
mm |
740 |
740 |
740 |
740 |
Weight |
Unit |
kg |
128 |
119 |
119 |
128 |
|
Packed unit |
kg |
144 |
135 |
135 |
144 |
Packing |
Material |
|
Wood, Carton, PE wrapping foil, Metal |
Wood, Carton, PE wrapping foil, Metal |
Wood, Carton, PE wrapping foil, Metal |
Wood, Carton, PE wrapping foil, Metal |
|
Weight |
kg |
16 |
16 |
16 |
16 |
PED |
Category |
|
Art4.3, See note 1 |
Art4.3, See note 1 |
Art4.3, See note 1 |
Art4.3, See note 1 |
|
Most critical part |
Name |
|
Plate heat exchanger |
Plate heat exchanger |
Plate heat exchanger |
Plate heat exchanger |
|
|
Ps*V |
Bar*l |
38 |
38 |
38 |
38 |
Refrigerant side heat exchanger |
Type |
|
Plate heat exchanger |
Plate heat exchanger |
Plate heat exchanger |
Plate heat exchanger |
|
Quantity |
|
1 |
1 |
1 |
1 |
|
Plates |
Quantity |
|
42 |
42 |
42 |
42 |
Pump |
Type |
|
Glandless circulator |
Glandless circulator |
Glandless circulator |
Glandless circulator |
|
Nr of speeds |
|
PWM |
PWM |
PWM |
PWM |
|
Power input |
W |
52 |
52 |
52 |
52 |
Water side Heat exchanger |
Type |
|
Plate heat exchanger |
Plate heat exchanger |
Plate heat exchanger |
Plate heat exchanger |
|
Quantity |
|
1 |
1 |
1 |
1 |
|
Plates |
Quantity |
|
42 |
42 |
42 |
42 |
|
Water volume |
l |
0.95 |
0.95 |
0.95 |
0.95 |
|
Water flow rate |
Min. |
l/min |
12.0 (2) |
12.0 (2) |
12.0 (2) |
12.0 (2) |
Expansion vessel |
Volume |
l |
10 |
10 |
10 |
10 |
|
Max. water pressure |
bar |
3 |
3 |
3 |
3 |
|
Pre pressure |
bar |
1 |
1 |
1 |
1 |
Water filter |
Diameter perforations |
mm |
0.8 |
0.8 |
0.8 |
0.8 |
|
Material |
|
Stainless steel, Plastic |
Stainless steel, Plastic |
Stainless steel, Plastic |
Stainless steel, Plastic |
Tank |
Name |
|
Stainless steel domestic hot water tank 230 L |
Stainless steel domestic hot water tank 180 l |
Stainless steel domestic hot water tank 180 l |
Stainless steel domestic hot water tank 230 L |
|
Water volume |
l |
230 |
180 |
180 |
230 |
|
Material |
|
Stainless steel (EN 1.4521) |
Stainless steel (EN 1.4521) |
Stainless steel (EN 1.4521) |
Stainless steel (EN 1.4521) |
|
Maximum water temperature |
°C |
70 (3) |
70 (3) |
70 |
70 |
|
Maximum water pressure |
bar |
10 |
10 |
10 |
10 |
|
Insulation |
Material |
|
Polyurethane foam |
Polyurethane foam |
Polyurethane foam |
Polyurethane foam |
|
|
Heat loss |
kWh/24h |
1.4 (4) |
1.2 (4) |
1.2 (3) |
1.4 (3) |
|
Corrosion protection |
|
Pickling |
Pickling |
Pickling |
Pickling |
|
Energy efficiency class |
|
B |
B |
B |
B |
|
Standing heat loss |
W |
58 |
50 |
50 |
58 |
|
Storage volume |
l |
220 |
181 |
181 |
220 |
General |
Supplier/Manufacturer details |
Name or trademark |
|
Daikin Europe N.V. |
Daikin Europe N.V. |
Daikin Europe N.V. |
Daikin Europe N.V. |
|
|
Name and address |
|
Daikin Europe N.V. - Zandvoordestraat 300, 8400 Oostende, Belgium |
Daikin Europe N.V. - Zandvoordestraat 300, 8400 Oostende, Belgium |
Daikin Europe N.V. - Zandvoordestraat 300, 8400 Oostende, Belgium |
Daikin Europe N.V. - Zandvoordestraat 300, 8400 Oostende, Belgium |
3-way valve |
Coefficient of flow (kV) |
Space heating |
m³/h |
8 |
8 |
8 |
8 |
|
|
Domestic hot water tank |
m³/h |
10 |
10 |
10 |
10 |
Water circuit |
Piping connections diameter |
inch |
G 1" (female) |
G 1" (female) |
G 1" (female) |
G 1" (female) |
|
Piping material |
|
Cu |
Cu |
Cu |
Cu |
|
Internal piping diameter |
inch |
1" |
1" |
1" |
1" |
|
Piping |
inch |
1" |
1" |
1" |
1" |
|
Safety valve |
bar |
3 |
3 |
3 |
3 |
|
Manometer |
|
Digital |
Digital |
Digital |
Digital |
|
Drain valve / fill valve |
|
No |
No |
No |
No |
|
Shut off valve |
|
Yes |
Yes |
Yes |
Yes |
|
Air purge valve |
|
Yes |
Yes |
Yes |
Yes |
|
Total water volume |
l |
3.5 (6) |
3.5 (6) |
3.5 (4) |
3.5 (4) |
|
Minimum water volume in the system for cooling |
l |
0 (7) |
0 (7) |
0 (6) |
0 (6) |
|
Minimum water volume in the system for heating |
l |
0 (7) |
0 (7) |
0 (6) |
0 (6) |
Water circuit - Domestic hot water side |
Piping material |
|
Stainless steel |
Stainless steel |
Stainless steel |
Stainless steel |
|
Piping connections |
Cold water in / Hot water out |
inch |
G 3/4" FEMALE |
G 3/4" FEMALE |
G 3/4" FEMALE |
G 3/4" FEMALE |
|
|
Recirculation connection |
inch |
G 3/4" FEMALE |
G 3/4" FEMALE |
G 3/4" FEMALE |
G 3/4" FEMALE |
Refrigerant circuit |
Gas side diameter |
mm |
15.9 |
15.9 |
15.9 |
15.9 |
|
Liquid side diameter |
mm |
6.40 |
6.40 |
6.40 |
6.40 |
Sound power level |
Nom. |
dBA |
42 (8) |
42 (8) |
42 (7) |
42 (7) |
Sound pressure level |
Nom. |
dBA |
28 (9) |
28 (9) |
28 (8) |
28 (8) |
Operation range |
Heating |
Ambient |
Min. |
°C |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
|
|
|
Max. |
°C |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
|
|
Water side |
Min. |
°C |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
|
|
|
Max. |
°C |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
|
Cooling |
Ambient |
Min. |
°CDB |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
|
|
|
Max. |
°CDB |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
|
|
Water side |
Min. |
°C |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
|
|
|
Max. |
°C |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
|
Domestic hot water |
Water side |
Min. |
°C |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
|
|
|
Max. |
°C |
0 (10) |
0 (10) |
0 (9) |
0 (9) |
Safety devices |
Item |
01 |
|
Thermal cut out |
Thermal cut out |
Thermal cut out |
Thermal cut out |
Power supply |
Name |
|
See note 11 |
See note 11 |
See note 10 |
See note 10 |
|
Voltage range |
Min. |
% |
10 |
10 |
10 |
10 |
|
|
Max. |
% |
10 |
10 |
10 |
10 |
Class |
IP |
|
IP X0B |
IP X0B |
IP X0B |
IP X0B |
Electric heater |
Power supply |
Name |
|
9W |
9W |
9W |
9W |
|
|
Phase |
|
3~ |
3~ |
3~ |
3~ |
|
|
Frequency |
Hz |
50 |
50 |
50 |
50 |
|
|
Voltage |
V |
400 |
400 |
400 |
400 |
|
Current |
Maximum running current |
A |
13.0 |
13.0 |
13.0 |
13.0 |
|
|
Zmax |
List |
Ω |
0.22 |
0.22 |
0.22 |
0.22 |
|
Recommended fuses |
A |
20.000 (13) |
20.000 (13) |
20.000 (11) |
20.000 (11) |
Wiring connections |
Communication cable |
Quantity |
|
3 |
3 |
3 |
3 |
|
|
Remark |
|
2.5 mm² |
2.5 mm² |
2.5 mm² |
2.5 mm² |
|
Electric meter |
Quantity |
|
2 |
2 |
2 |
2 |
|
|
Remark |
|
Minimum 0.75 mm² (5VDC pulse detection) |
Minimum 0.75 mm² (5VDC pulse detection) |
Minimum 0.75 mm² (5VDC pulse detection) |
Minimum 0.75 mm² (5VDC pulse detection) |
|
Preferential kWh rate power supply |
Quantity |
|
Power: 2 |
Power: 2 |
Power: 2 |
Power: 2 |
|
|
Remark |
|
Power 6.3A (Select diameter and type according to national and local regulations) |
Power 6.3A (Select diameter and type according to national and local regulations) |
Power 6.3A (Select diameter and type according to national and local regulations) |
Power 6.3A (Select diameter and type according to national and local regulations) |
|
Domestic hot water pump |
Quantity |
|
2 |
2 |
2 |
2 |
|
|
Remark |
|
Minimum 0.75 mm² (2A inrush, 1A continuous) |
Minimum 0.75 mm² (2A inrush, 1A continuous) |
Minimum 0.75 mm² (2A inrush, 1A continuous) |
Minimum 0.75 mm² (2A inrush, 1A continuous) |
|
For power supply back-up heater |
Quantity |
|
Prewired |
Prewired |
Prewired |
Prewired |
|
For connection with R6T |
Quantity |
|
2 |
2 |
2 |
2 |
|
|
Remark |
|
Minimum 0.75 mm² |
Minimum 0.75 mm² |
Minimum 0.75 mm² |
Minimum 0.75 mm² |
|
For connection with A3P |
Quantity |
|
Depends on thermostat type, cf. installation manual |
Depends on thermostat type, cf. installation manual |
Depends on thermostat type, cf. installation manual |
Depends on thermostat type, cf. installation manual |
|
|
Remark |
|
Voltage: 230V / Max. current: 100mA / Min. 0.75mm² |
Voltage: 230V / Max. current: 100mA / Min. 0.75mm² |
Voltage: 230V / Max. current: 100mA / Min. 0.75mm² |
Voltage: 230V / Max. current: 100mA / Min. 0.75mm² |
|
For connection with M2S |
Quantity |
|
2 |
2 |
2 |
2 |
|
|
Remark |
|
Voltage: 230V / Max. current: 100mA / Min. 0.75mm² |
Voltage: 230V / Max. current: 100mA / Min. 0.75mm² |
Voltage: 230V / Max. current: 100mA / Min. 0.75mm² |
Voltage: 230V / Max. current: 100mA / Min. 0.75mm² |
|
For connection with optional FWXV* (demand input and output) |
Quantity |
|
4 |
4 |
4 |
4 |
|
|
Remark |
|
100 mA, minimum 0.75 mm² |
100 mA, minimum 0.75 mm² |
100 mA, minimum 0.75 mm² |
100 mA, minimum 0.75 mm² |
Notes |
(1) - PED unit category: Art3§3: excluded from scope of PED due to article 1, item 3.6 of 97/23/EC |
(1) - PED unit category: Art3§3: excluded from scope of PED due to article 1, item 3.6 of 97/23/EC |
(1) - PED unit category: Art3§3: excluded from scope of PED due to article 1, item 3.6 of 97/23/EC |
(1) - PED unit category: Art3§3: excluded from scope of PED due to article 1, item 3.6 of 97/23/EC |
|
(2) - Operation area is extended to lower flow rates only in case the unit operates with heat pump only. (Not in startup, no BUH operation, no defrost operation). |
(2) - Operation area is extended to lower flow rates only in case the unit operates with heat pump only. (Not in startup, no BUH operation, no defrost operation). |
(2) - Operation area is extended to lower flow rates only in case the unit operates with heat pump only. (Not in startup, no BUH operation, no defrost operation). |
(2) - Operation area is extended to lower flow rates only in case the unit operates with heat pump only. (Not in startup, no BUH operation, no defrost operation). |
|
(3) - See DHW operation range in specification ERGA-D |
(3) - See DHW operation range in specification ERGA-D |
(3) - Based on a dT of 45 K |
(3) - Based on a dT of 45 K |
|
(4) - Based on a dT of 45 K |
(4) - Based on a dT of 45 K |
(4) - Including piping + PHE + back-up heater; excluding expansion vessel |
(4) - Including piping + PHE + back-up heater; excluding expansion vessel |
|
(5) - Including piping + PHE; excluding expansion vessel |
(5) - Including piping + PHE; excluding expansion vessel |
(5) - Including piping + PHE; excluding expansion vessel |
(5) - Including piping + PHE; excluding expansion vessel |
|
(6) - Including piping + PHE + back-up heater; excluding expansion vessel |
(6) - Including piping + PHE + back-up heater; excluding expansion vessel |
(6) - Excluding the water in the unit. This minimum water volume is sufficient for most applications. During critical processes extra water may be required. |
(6) - Excluding the water in the unit. This minimum water volume is sufficient for most applications. During critical processes extra water may be required. |
|
(7) - Excluding the water in the unit. This minimum water volume is sufficient for most applications. During critical processes extra water may be required. |
(7) - Excluding the water in the unit. This minimum water volume is sufficient for most applications. During critical processes extra water may be required. |
(7) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) |
(7) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) |
|
(8) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) |
(8) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) |
(8) - Sound values are measured in a semi-anechoic room. Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. |
(8) - Sound values are measured in a semi-anechoic room. Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. |
|
(9) - Sound values are measured in a semi-anechoic room. Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. |
(9) - Sound values are measured in a semi-anechoic room. Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. |
(9) - Refer to operation range of the unit. |
(9) - Refer to operation range of the unit. |
|
(10) - Refer to operation range of the unit. |
(10) - Refer to operation range of the unit. |
(10) - Above mentioned power supply of the hydrobox is for the backup heater only. The switch box and the pump of the hydrobox are supplied via the outdoor unit. The optional domestic hot water tank has a separate power supply. |
(10) - Above mentioned power supply of the hydrobox is for the backup heater only. The switch box and the pump of the hydrobox are supplied via the outdoor unit. The optional domestic hot water tank has a separate power supply. |
|
(11) - Above mentioned power supply of the hydrobox is for the backup heater only. The switch box and the pump of the hydrobox are supplied via the outdoor unit. The optional domestic hot water tank has a separate power supply. |
(11) - Above mentioned power supply of the hydrobox is for the backup heater only. The switch box and the pump of the hydrobox are supplied via the outdoor unit. The optional domestic hot water tank has a separate power supply. |
(11) - 4 pole 20 A curve 400V tripping class C (refer to wiring diagram) |
(11) - 4 pole 20 A curve 400V tripping class C (refer to wiring diagram) |
|
(12) - 2 pole 20 A curve 400V tripping class C (refer to wiring diagram) |
(12) - 2 pole 20 A curve 400V tripping class C (refer to wiring diagram) |
(12) - 2 pole 20 A curve 400V tripping class C (refer to wiring diagram) |
(12) - 2 pole 20 A curve 400V tripping class C (refer to wiring diagram) |
|
(13) - 4 pole 20 A curve 400V tripping class C (refer to wiring diagram) |
(13) - 4 pole 20 A curve 400V tripping class C (refer to wiring diagram) |
|
|