Viesmann Dhw Heating; Checklist For Heat Exchanger Enquiries/Sizing; Purpose: Water/Water; Purpose: Steam/Water - Viessmann Vitocell 100-H Technical Manual

Appendix
(cont.)

8.2 Checklist for heat exchanger enquiries/sizing

Purpose: Water/water

8
= System separation, underfloor heating system
= System separation, district heating system
= DHW heating
= Miscellaneous:
System temperatures
Primary
Inlet
Outlet
Output
Limits (e.g. max.)
Pressure drop
Primary
Limits
Pressure stages
Limits
Temperatures
Special conditions?
Specification of heat exchanger type
= System separation, underfloor heating system
= System separation, district heating system
8.3 Checklist for heat exchanger enquiries/sizing

Purpose: Steam/water

= System separation, district heating system
= Miscellaneous:
Saturated steam pressure/system temperatures
Primary
Steam pressure
Condensate outlet
Output
Limits (e.g. max.)
Pressure drop
Primary
Limits
Pressure stages
Limits
Temperatures
Special conditions?
Specification of heat exchanger type
Tubular heat exchanger
= Vertical
= Horizontal (Viessmann only supplies vertical version)
VIESMANN
52
Secondary
°C Inlet
°C Outlet
kW
mbar Secondary
kPa
bar
MPa
°C
Secondary
bar Inlet
MPa
°C Outlet
kW
mbar Secondary
kPa
bar
MPa
°C
°C
°C
mbar
kPa
°C
°C
mbar
kPa
DHW heating