TGR SN 30-200

Pressurised electric water heaters

Conventional TGR water heater fitted with an automatic air release valve allows using the water stock from the heater in cases of a drop in water pressure. Therefore, it is especially suitable for use in areas with frequent water supply interferences.

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: 80 l, 100 l, 120 l, 150 l, 200 l
  • Simple installation and maintenance

Properties

MODEL TGR 80 SN NG TGR 100 SN NG TGR 120 SN NG TGR 150 SN NG TGR 200 SN NG
Declared load profile M L L XL XL
Energy efficiency class (1) D D D D D
Energy efficiency ƞwh (1) (%) 33,3 35,5 34,5 36,1 35,2
AEC annual electricity consumption (1) (kWh) 1530 2884 2967 4643 4756
Daily electricity consumption Qelec (2) (kWh) 7,380 13,570 14,066 21,760 22,430
Thermostat temperature settings "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
Value of smart 0 0 0 0 0
Storage volume V (l) 76,1 96,1 116,4 146,1 195,4
Mixed water at 40°C V40 (2) (l) 97 131 168 212 274
PURPOSE          
One or more outlets + + + + +
Vertical wall mounting + + + + +
DIMENSIONS OF CONNECTIONS          
Height (mm) 775 935 1090 1305 1514
Diameter (mm) 454 454 454 454 500
Depth (mm) 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
Net/gross weight/with water (kg) 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)
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
ELECTRICAL CONNECTIONS          
Rated power output (W) 2000 2000 2000 2000 2000
Voltage 230 V ~ + + + + +
Nominal current (A) 8,7 8,7 8,7 8,7 8,7
FUNCTIONAL CHARACTERISTICS          
Thermal losses at 65°C (3) (kWh/24) 1,85 2,2 2,6 3,2 2,8
Heating time from 10 to 65°C 2h 37min 3h 16min 3h 55min 4h 54min 6h 32min
TRASNPORTATION DATA          
Packaging dimensions (mm) 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 80  SN  NG TGR 100  SN  NG TGR 120  SN  NG TGR 150  SN  NG TGR 200  SN  NG
A (mm) 775 935 1090 1305 1514
B (mm) 565 715 865 1065 1050
C (mm) 190 200 205 220 444
D (mm) - - - - 800
E (mm) 100 100 100 100 100
F (mm) 100 100 100 100 100
G (mm) 350 350 350 350 350