Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!

Room Sensible Heat Factor - RSHF

Room Sensible Heat Factor - RSHF - is defined as sensible heat load divided by total heat load in a room

Sponsored Links

The Room Sensible Heat Factor - RSHF - expresses the ratio between sensible heat load and total heat load in a room. It can be expressed as:

RSHF = Qsr / Qtr                           (1)


RSHF = room sensible heat factor

Qsr = sensible heat load in room (kW, Btu/hr)

Qtr = total heat load in room (kW, Btu/hr)

(1) can be modified to:

RSHF = cp (tr - ti) / (hr - hi)                                 (2)


cp = specific heat air (kJ/kg.oC)

tr = room temperature (oC)

ti = inlet temperature (oC)

hr = room enthalpy (kJ/kg)

hi = inlet enthalpy (kJ/kg)

Example - Room Sensible Heat Factor - RSHF

The sensible heat generated within a room is 4 kW. The latent heat generated is 1.4 kW.

The Room Sensible Heat Factor can be calculated as:

RSHF = (4 kW) / ((4 kW) + (1.4 kW))

= 0.75

Sponsored Links

Related Topics

Related Documents

Tag Search

  • en: room sensible heat factor rshf load
  • es: sala de calor sensible de carga factor de rshf
  • de: Zimmer fühlbare Wärme Faktor rshf Last
Sponsored Links

Search the Engineering ToolBox

Engineering ToolBox - SketchUp Extension - Online 3D modeling!

3D Engineering ToolBox Extension to SketchUp - add parametric components to your SketchUp model

Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro .Add the Engineering ToolBox extension to your SketchUp from the SketchUp Pro Sketchup Extension Warehouse!

Translate this page to
About the Engineering ToolBox!


This page can be cited as

  • Engineering ToolBox, (2004). Room Sensible Heat Factor - RSHF. [online] Available at: [Accessed Day Mo. Year].

Modify access date.

. .


3D Engineering ToolBox - draw and model technical applications! 2D Engineering ToolBox - create and share online diagram drawing templates! Engineering ToolBox Apps - mobile online and offline engineering applications!

Scientific Online Calculator

Scientific Calculator

3 16

Sponsored Links