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REGULUS - DUO N P Thermal Stores - www.regulus.eu

Regulus DUO 600/200 N P, 750/200 N P, 1000/200N P, 1700/200 N P Thermal Stores

DUO 600/200 N P DUO 750/200 N P DUO 1000/200 N P DUO 1700/200 N P

pos. connection

height [mm]

Heat sources

B1

G 6/4"F

985

960

1115

1150

B2

G 6/4“F

235

255

300

335

B3

G 6/4"F

1635

1655

1700

1675

B4

G 6/4"F

1090

1065

1220

1255

B5

G 1"F

1570

1590

1635

1610

B6

G 6/4"F

660

635

785

820

Heating system

H1

G 1"F

1030

1005

1160

1195

H2

G 1"F

225

245

290

325

Electric heating elements

E1

G 6/4"F

890

865

1020

1055

E2

G 6/4"F

890

865

1020

1055

E3

G 6/4"F

1180

1055

1310

1295

E4

G 6/4"F

235

255

300

335

DHW heating

 

W1

G 1"M

1935

1980

2080

2080

W2

G 1"M

1935

1980

2080

2080

W3

G 1“M

1935

1980

2080

2080

A1

G 1“F

1935

1980

1980

1980

Control and safety

C1

G 1/2"F

1000

975

1130

1165

C2

G 1/2"F

625

615

740

775

C3

G 1/2"F

1310

1285

1440

1425

C4

G 1/2"F

1220

1195

1350

1335

T

G 1/2"F

1635

1655

1700

1675

M

G 1/2"F

510

510

510

510

P

G 1/2"F

400

400

400

400

Air release

O

G 1/2"F

1915

1960

2060

2060

 

DUO 600/200 N P DUO 750/200 N P DUO 1000/200 N P DUO 1700/200 N P

Code - tank

19147

19141

19143

19137

Code - insulation

19330

19333

19334

19354

Standing loss

102 W

118 W

130 W

175 W

Total tank volume

559 l

757 l

903 l 

1682 l

Fluid volume in tank

385 l

583 l

729 l

1508 l

Volume of immersed DHW tank

174 l

174 l

174 l

174 l

Max. working temperature in tank

95 °C

95 °C

95 °C

95 °C

Max. working temperature in DHW tank

95 °C

95 °C

95 °C

95 °C

Max. working pressure in tank

3 bar

3 bar

3 bar

3 bar

Max. working pressure in DHW tank

6 bar

6 bar

6 bar

6 bar

Tank diameter

 

650 mm

750 mm

800 mm

1100 mm

Tank diameter with insulation

850 mm

950 mm

1000 mm

1300 mm

Tank overall height

1935 mm

1980 mm

2080 mm

2080 mm

Tipping height without insulation

1970 mm

2040 mm

2120 mm

2200 mm

Empty weight

126 kg

147 kg

167 kg

225 kg

Electric heating element

type ETT-C, F, M, P

Number and max. length of heating elements

4 x 500 mm 

4 x 650 mm 

4 x 720 mm 

4 x 1050 mm

Průměr nádrže s izolací

Průměr nádrže

Celková výška

Tank diameter with insulation

Tank diameter

Overall height

Summary of Contents for 19137

Page 1: ...www regulus eu DUO N P DUO N P EN Installation and Operation Manual THERMAL STORES with immersed DHW tank DUO 390 130 N P DUO 600 200 N P DUO 750 200 N P DUO 1000 200 N P DUO 1700 200 N P ...

Page 2: ...gulus DUO N P series 4 4 Operation 6 5 Typical Installation Examples 7 6 Tank Installation and Commissioning 9 6 1 Connection to heat sources 9 6 2 Heating element installation 9 6 3 Connection to water mains 9 6 4 Commissioning 9 7 Installing Insulation on the Tank 10 7 1 Insulation description 10 7 2 How to install the insulation 10 7 3 Warranty on insulation 10 8 Maintenance 11 9 Disposal 11 10...

Page 3: ...ter surface is lacquered 1 3 Thermal insulation Thermal insulation is available as a separate item For easier handling the insulation shall not be fitted on the tank until it reaches its definite place of installation The insulation is made of fleece 100 mm thick with a hard polystyrene surface It is closed by quick locks 1 4 Packaging Thermal stores are delivered standing each screwed to its pall...

Page 4: ...ld water G 1 M4 1910 W2 Hot water G 1 M4 1910 W3 Circulation G 1 M4 1910 N Anode G 1 F 1810 Control and safety C1 Temperature sensor space heating G 1 2 F 1750 C2 Temperature sensor DHW heating G 1 2 F 1510 C3 Temperature sensor DHW heating G 1 2 F 1160 C4 Temperature sensor DHW heating G 1 2 F 1020 T2 Thermometer G 1 2 F 1630 M2 Manometer G 1 2 F 1510 P2 Safety valve G 1 2 F 1400 Air release O2 A...

Page 5: ...10 510 510 510 P G 1 2 F 400 400 400 400 Air release O G 1 2 F 1915 1960 2060 2060 DUO 600 200 N P DUO 750 200 N P DUO 1000 200 N P DUO 1700 200 N P Code tank 19147 19141 19143 19137 Code insulation 19330 19333 19334 19354 Standing loss 102 W 118 W 130 W 175 W Total tank volume 559 l 757 l 903 l 1682 l Fluid volume in tank 385 l 583 l 729 l 1508 l Volume of immersed DHW tank 174 l 174 l 174 l 174 ...

Page 6: ...ttings to both cold and hot water piping possibly also to a hot water recirculation circuit When hot water is drawn from an outlet point cold water flows into the immersed DHW tank and heats up from the heating water in the thermal store to a temperature set by the thermostat placed in the sheath of the DHW tank or in a heating system controller Hot water temperature should be set to 60 65 C This ...

Page 7: ...X 7 pump station for heating system 1 CSE2 8 pump station for DHW recirculation CSE TVMIX ZV 9 safety kit for HW storage tank 10 DHW expansion vessel 11 RegulusBOX indoor unit SV cold water TV hot water CV hot water recirculation ÚT central heating heating system KK ball valve ZV check valve AOV automatic air vent valve PTR pressure temperature relief valve REDV pressure reducing valve optional VK...

Page 8: ...n for heating system 1 CSE2 9 collector manifold HV 60 125 2 10 pump station for DHW recirculation CSE TVMIX ZV 11 safety kit for HW storage tank 12 DHW expansion vessel 13 el heating element for DHW 14 zone valves for DHW heating from HP SV cold water TV hot water CV hot water recirculation ÚT central heating heating system KK ball valve ZV check valve AOV automatic air vent valve PTR pressure te...

Page 9: ...recommend installing an expansion vessel at the cold water inlet with a minimum volume of 4 of the total volume of water in the DHW piping including heat exchangers circulation pipes etc usually 8 l Installation of an expansion vessel is one of the necessary conditions of the extended warranty Should the water be too hard install a water softener upstream of the tank In case the water contains mec...

Page 10: ...mpletely and no bubbles are left 3 Use the holes for connections as a rest during the insulation installation 4 At least one person presses the insulation to the tank pulling both ends together The other person closes the insulation lock 5 Put on the upper insulation and cover 6 Push on the covering plastic rosettes depending on the size of connections 7 Finish the tank installation in compliance ...

Page 11: ...new one Disregarded of its state the magnesium anode rod shall be always replaced with a new one within 24 months from commissioning When replacing the magnesium anode rod first reduce the pressure in the thermal store to atmospheric pressure then reduce the pressure in the DHW tank Replace the anode rod and pressurize the DHW tank then pressurize the thermal store If the tank gets damaged due to ...

Page 12: ... 2022 We reserve the right to errors changes and improvements without prior notice REGULUS spol s r o E mail sales regulus eu Web www regulus eu v1 0 04 2022 ...

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