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INSTALLATION and OPERATION MANUAL 

 
 
 

 

 

   

HYG R2 

500/20 

HYG R2 

800/33 

HYG R2 

1000/33 

HYG R2 

1500/49 

Cold water inlet HYG

 

A, mm 

G1"/275 

G1"/330 

G1"/360 

G1"/392 

Sensor sleeve

 

B, mm 

G½"/410

 

G½"/570

 

G½"/580

 

G½"/875

 

Electric heating element (optional) 

C, mm 

G1½"/790 

G1½"/920 

G1½"/1130 

G1½"/1130 

Sensor sleeve

 

D, mm 

G½"/1120

 

G½"/1290

 

G½"/1500

 

G½"/1500

 

Hot water outlet HYG 

E, mm 

G1"/1308 

G1"/1486 

G1"/1581 

G1"/1700 

Air vent sleeve

 

F, mm

 

G1½"/1610

 

G1½"/1860

 

G1½"/2040

 

G1½"/2170

 

Boiler heat carrier inlet 

G, mm

 

G1½"/1370

 

G1½"/1573 

G1½"/1742 

G1½"/1808 

Upper coil inlet S2/sleeve 

H, mm 

G1½"/1270 

G1½"/1389 

G1½"/1521 

G1½"/1653 

Sensor sleeve

 

I, mm

 

G½"/1120

 

G½"/1290

 

G½"/1450

 

G½"/1525

 

Upper coil outlet S2/sleeve

 

J, mm 

G1½"/990

 

G1½"/1071

 

G1½"/1172

 

G1½"/1305

 

Boiler heat carrier 

K, mm 

G1½"/880 

G1½"/980 

G1½"/1060 

G1½"/1085 

Lower coil inlet S1/sleeve 

L, mm 

G1"/770 

G1"/820 

G1"/880 

G1"/895 

Boiler heat carrier 

M, mm 

G1½"/620 

G1½"/670 

G1½"/730 

G1½"/765 

Sensor sleeve 

N, mm 

G½"/460 

G½"/465 

G½"/495 

G½"/520 

Lower coil outlet S1/sleeve 

O, mm 

G1"/250 

G1"/310 

G1"/310 

G1"/375 

Boiler heat carrier outlet 

P, mm 

G1½"/150 

G1½"/170 

G1½"/170 

G1½"/235 

 
 
 
 
 
 
 
 

Содержание HYG 1000/33

Страница 1: ...L 500 800 1000 1500 HYG HYG B without coil HYG R HYG B R with one coil HYG R2 HYG B R2 with two coils model serial No NES New Energy Systems Ltd 12 Madara Blvd Shumen 9700 Bulgaria tel 359 54 874 555...

Страница 2: ...room 1 2 Requirements for installation 3 2 Description 2 1 Insulation and outer casing 2 2 Water tank 2 3 Electric heating element 2 4 Thermostat 4 4 4 5 5 3 Connecting of safety relief valve to water...

Страница 3: ...the stability of the floor of the room where it will be installed regulations and norms concerning the fitting of theinstallation with safety devices safety during installation personal protective eq...

Страница 4: ...installation of an electric heating element 3 1 Removable insulation and outer casing The quality of the insulation of a water heater is a key factor for its heat conservation capability and energy ef...

Страница 5: ...4 INSTALLATION and OPERATION MANUAL Wiring diagrams...

Страница 6: ...TERISTICS Temperature range regulation 0 C 90 C limit 90 C 110 C Tolerance Regulation 5k limit 15 k 6 k depends on the type Temperature differential Regulation 6 2 k 4 1 k depends on the type Limit 25...

Страница 7: ...remove the front part of the thermostat Unravel the power supply wires and connect them to the terminals of the thermostat Figure 5 following the instructions fig 5 NOTE See Figure 6 To close the fron...

Страница 8: ...Buffer tank Legend 1 Heating system 2 Tee 3 Safety relief pressure valve 4 Heat carrier inlet 3 2 Connecting of Stainless HYG coil Legend 1 Cold water inlet water supply 2 Check return valve 3 Tee 4...

Страница 9: ...r C 3 95 3 95 3 95 3 95 Operating pressure Max DHW tube temp bar C 6 95 6 95 6 95 6 95 Continuous outflow 10 45 C when the bufferis charged to 65 C L h 1080 1400 1840 2800 Continuous outflow 10 38 C w...

Страница 10: ...1700 Air vent sleeve F mm G1 1610 G1 1860 G1 2040 G1 2170 Boiler heat carrier inlet G mm G1 1370 G1 1573 G1 1742 G1 1808 Sleeve H mm G1 1270 G1 1389 G1 1521 G1 1653 Sensor sleeve I mm G 1120 G 1290 G...

Страница 11: ...temp bar C 16 110 16 110 16 110 16 110 Operating pressure Max buffer temp bar C 3 95 3 95 3 95 3 95 Operating pressure Max DHW tube temp bar C 6 95 6 95 6 95 6 95 Continuous outflow 10 45 C when the b...

Страница 12: ...leeve F mm G1 1610 G1 1860 G1 2040 G1 2170 Boiler heat carrier inlet G mm G1 1370 G1 1573 G1 1742 G1 1808 Sleeve H mm G1 1270 G1 1389 G1 1521 G1 1653 Sensor sleeve I mm G 1120 G 1290 G 1450 G 1525 Sle...

Страница 13: ...1 8 11 1 2 0 12 3 2 4 14 8 Operating pressure Max coil temp bar C 16 110 16 110 16 110 16 110 Operating pressure Max buffer temp bar C 3 95 3 95 3 95 3 95 Operating pressure Max DHW tube temp bar C 6...

Страница 14: ...G1 1860 G1 2040 G1 2170 Boiler heat carrier inlet G mm G1 1370 G1 1573 G1 1742 G1 1808 Upper coil inlet S2 sleeve H mm G1 1270 G1 1389 G1 1521 G1 1653 Sensor sleeve I mm G 1120 G 1290 G 1450 G 1525 U...

Страница 15: ...pressure Max buffer temp bar C 3 95 3 95 3 95 3 95 Operating pressure Max DHW tube temp bar C 6 95 6 95 6 95 6 95 Continuous outflow 10 45 C when the bufferis charged to 65 C L h 1080 1400 1840 2800...

Страница 16: ...er intlet H mm G1 775 G1 845 G1 930 G1 1045 Boiler heat carrier Electric heating element I mm G1 900 G1 930 G1 1050 G1 1280 Sensor sleeve K mm G 1140 G 1160 G 1320 G 1520 Sensor sleeve L mm G 1420 G 1...

Страница 17: ...rating pressure Max coil temp bar C 16 110 16 110 16 110 16 110 Operating pressure Max buffer temp bar C 3 95 3 95 3 95 3 95 Operating pressure Max DHW tube temp bar C 6 95 6 95 6 95 6 95 Continuous o...

Страница 18: ...rier intlet Lower coil S1 H mm G1 775 G1 845 G1 930 G1 1045 Boiler heat carrier Electric heating element I mm G1 900 G1 930 G1 1050 G1 1280 Sensor sleeve K mm G 1140 G 1160 G 1320 G 1520 Sensor sleeve...

Страница 19: ...l capacity m 2 L 1 0 6 2 1 8 10 46 1 71 10 5 2 0 12 1 Operating pressure Max coil temp bar C 16 110 16 110 16 110 16 110 Operating pressure Max buffer temp bar C 3 95 3 95 3 95 3 95 Operating pressure...

Страница 20: ...845 G1 930 G1 1045 Boiler heat carrier Electric heating element I mm G1 900 G1 930 G1 1050 G1 1280 Heat carrier outlet Upper coil S2 J mm 360 23 2 G1 1050 G1 1210 G1 1405 Sensor sleeve K mm G 1140 G 1...

Страница 21: ...be with or without insulation They are secured on a pallet packed with foil Insulation decorative cover and rosettes can be delivered separately Advantages Easy transportation takes less space at tra...

Страница 22: ...rth in product manuals or use of water with characteristic values exceeding Dissolvable salts 500 mg l Calcium carbonate 200 mg l Free carbon dioxide 50 mg l ph content minimum 5 and maximum 12 5 Free...

Страница 23: ...ims for this reason the customer shall not make any changes in installation conditions which are reasons for the claim without prior written consent of the Technical Department 4 Limitation of liabili...

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