Instructions for the Installer
Space Heating Hot Water Heater Ratings and Specifications
Space Heating Hot Water
Heater Model
Space Heating
Hot Water Heater
Rated Power
Voltage
Rated Current
Breaker Quantity-
Amps
Heating Elements
Quantity
Element Resistance
/ each
Circulating Pump - Wilo Star S 21 U 15. 3 speed
Circulating Pump
Voltage
Circulating Pump
Amps
Speeds
Fuse Rating
Operating
Temperature Range
Inlet / Outlet
Pipe Thread
Expansion Vessel
(14 psi)
Safety Relief Valve
Rating
Maximum Pressure
Minimum Pressure
Weight
Dimensions
L x W x D
Minimum Flow Rate
4
Vitotron 100 Electric Space Heating Hot Water Heater Installation/Service
VLN2 04
kW
4
Btu/h
13,652
V
A
16.66
A
1 @
30 amp
Ω
43.3
V
A
°F
Gallon
psi
psi
psi
Lbs.
Inches
gpm
1.1
VLN2 06
VLN2 08
6
8
20,478
27,304
240
25.0
33.3
1 @
1 @
40 amp
50 amp
3
28.8
21.6
120V, 60Hz
.97
3
2.0 amp
85° - 140°
G c in. (Internal Thread)
1.6
30
30
7
68.5
28 x 17 x 9
VLN2 12
12
40,956
50.0
1 @
60/70 amp
14.4
7 / 8
1.32
VLN2 14.4
14.4
49,147
60.0
1 @
80 amp
12.0