WST ... EHP Bosch
Hot water heater (DHW)

production of discontinued

WST ... EHP Bosch Hot water heater (DHW)
calculation and selection
65 % - model rating
Drawing WST ... EHP Bosch Hot water heater (DHW) Scheme WST ... EHP Bosch Hot water heater (DHW)
Инструкция по монтажу и техническому обслуживанию
Техническое описание
Model
WST ... EHP
Manufacturer
Country
Germany
Allowable working fluids
Water
Body material
steel
Internal tank coating
enamelled
for sanitary water
approved for use
Heat exchanger
one smooth tube
Electric heater
not provided
Tmax (for water)
60 °C
Tmax of the heat exchanger
65 °C

technical
specifications
price

model
 V
liter 		h
mm 		d
mm 		m
kg 		PN
bar 		PNт
bar 		F
mm 		q
kW 		St
m² 		Ss
m² 		price
WST 290 EHP 277 1294 700 137 10 10 ? 0.090 3.2 - production of discontinued
WST 370 EHP 352 1591 700 145 10 10 ? 0.11 4.2 - production of discontinued
WST 450 EHP 433 1921 700 180 10 10 ? 0.13 5.6 - production of discontinued

V - volume, liters.

h - height, mm.

d - diameter (dimensions) with thermal insulation, mm.

m - mass, kg.

PN - nominal pressure for the tank, bar.

PN т - nominal pressure for the heat exchanger, bar.

F - thickness of tank insulation, mm.

q - thermal losses from the surface of the thermal storage tank, kW at dt=40°C.

St - surface area of the heat exchanger, m².

Ss - surface area of the heat exchanger for the solar collector, m².

question : comment : feedback

where to notify about the reply. not published anywhere
tank volume
liters
PN
nominal pressure
bar

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