TGR 30-200

Pressurised electric water heaters

Conventional TGR water heater has been updated with a fresh thermometer design and uniform appearance of the thermometer and the control knob. Thus, the TGR heater was visually updated and brought into line with the appearance of the new generation heaters.

It is intended for supply of individual outlets as well as for group or central hot water supply from a single heater. The control knob located on the protective cover on the bottom part of the heater allows setting the water temperature to up to 65 °C, as well as to choose an economical setting or the freeze prevent setting. The heater is fitted with a copper immersion heating element for strong corrosion resistance and a long useful life.

ADVANTAGES:

  • Supply of several outlets
  • Vertical wall mounting
  • Electric immersion heating element
  • Temperature regulation with a control knob
  • Available temperature settings:
    • user-defined setting up to 65 °C
    • economical setting of 55 °C
  • Freeze protection 10 °C
  • Signal light for heating element operation display
  • Bimetal thermometer for display of water temperature in the heater tank
  • Working pressure 6 to 9 bar
  • Anti-corrosion tank protection with enamel and a magnesium anode
  • Available volumes/capacities: 30 l, 50 l, 80 l, 100 l, 120 l, 150 l, 200 l
  • Simple installation and maintenance

Properties

MODEL TGR 30 N TGR 50 N TGR 80 N TGR 100 N TGR 120 N TGR 150 N TGR 200 N
Declared load profile S M M L L XL XL
Energy efficiency class (1) C D D D D D D
Energy efficiency ƞwh (1) (%) 32,9 33,6 33,3 35,5 34,5 36,1 35,2
AEC annual electricity consumption (1) (kWh) 560 1522 1530 2884 2967 4643 4756
Daily electricity consumption Qelec (2) (kWh) 2,686 7,255 7,380 13,570 14,066 21,760 22,430
Thermostat temperature settings "e"/"eco" "e"/"eco" "e"/"eco" "e"/"eco" "e"/"eco" "e"/"eco" "e"/"eco"
Specific precautions (assembly, install, maintain) When connected as pressurised, use of safety valve is mandatory When connected as pressurised, use of safety valve is mandatory When connected as pressurised, use of safety valve is mandatory When connected as pressurised, use of safety valve is mandatory When connected as pressurised, use of safety valve is mandatory When connected as pressurised, use of safety valve is mandatory When connected as pressurised, use of safety valve is mandatory
Value of smart 0 0 0 0 0 0 0
Storage volume V (l) 30,4 47,5 76,1 96,1 116,4 146,1 195,4
Mixed water at 40°C V40 (2) (l) - 67 97 131 168 212 274
PURPOSE              
One or more outlets + + + + + + +
Vertical wall mounting + + + + + + +
DIMENSIONS OF CONNECTIONS              
Height (mm) 468 570 775 935 1090 1305 1514
Diameter (mm) 454 454 454 454 454 454 500
Depth (mm) 461 461 461 461 461 461 507
Connections to the supply network G 1/2 G 1/2 G 1/2 G 1/2 G 1/2 G 1/2 G 1/2
Net/gross weight/with water (kg) 15,5/17,5/45,5 21/23/71 27/29/107 31/33/131 35/38/155 41/44/191 65/69/265
TECHNICAL CHARACTERISTICS              
Working pressure (MPa(bar)) 0,6(6)/ 0,9(9) 0,6(6)/ 0,9(9) 0,6(6)/ 0,9(9) 0,6(6)/ 0,9(9) 0,6(6)/ 0,9(9) 0,6(6)/ 0,9(9) 0,6(6)/ 0,9(9)
Enamelled steel tank + + + + + + +
Protective magnesium anode + + + + + + +
Selection of temperature up to 65°C + + + + + + +
Heating element control lamp + + + + + + +
Protection against freezing + + + + + + +
Thermometer + + + + + + +
Degree of protection IP 23 IP 23 IP 23 IP 23 IP 23 IP 23 IP 23
ELECTRICAL CONNECTIONS              
Rated power output (W) 2000 2000 2000 2000 2000 2000 2000
Voltage 230 V ~ + + + + + + +
Nominal current (A) 8,7 8,7 8,7 8,7 8,7 8,7 8,7
FUNCTIONAL CHARACTERISTICS              
Thermal losses at 65°C (3) (kWh/24) 0,9 1,32 1,85 2,2 2,6 3,2 2,8
Heating time from 10 to 65°C 0h 59min 1h 38min 2h 37min 3h 16min 3h 55min 4h 54min 6h 32min
TRASNPORTATION DATA              
Packaging dimensions (mm) 480 x 490 x 493 480 x 490 x 595 480 x 490 x 800 480 x 490 x 960 480 x 490 x 1115 480 x 490 x 1330 600 x 600 x 1615
(1) EU Regulation 812/2013; EN 50440
(2) EN 50440
(3) Measured at 20°C ambient temperatur e and 65°C water temperatur e in the heater (SIST EN 60379:2005 standar d).
MODEL TGR 30 NG TGR 50 NG TGR 80 NG TGR 100 NG TGR 120 NG TGR 150 NG TGR 200 NG
A (mm) 468 570 775 935 1090 1305 1514
B (mm) 275 365 565 715 865 1065 1050
C (mm) 173 185 190 200 205 220 444
D (mm) - - - - - - 800
E (mm) 100 100 100 100 100 100 100
F (mm) 100 100 100 100 100 100 100
G (mm) 350 350 350 350 350 350 350