RAUCAD

Includes a U-value calculation with extensive building material table as well as master data with specific heating and cooling load calculation:

• DIN TS to EN 12831-1 2019 (Germany)
• Dutch ISSO 51 for EN 12831-1 2019 (Netherlands)
• ÖNORM H 7500 to EN 12831 (Austria)
• SN SIA 384.201 to EN 12831 (Switzerland)
• TS 2164 (Turkey)
• NF P 52 - 612 / CN to EN 12831 (France)
    

RAUWIN: Heating load calculation according to DIN TS for EN 12831-1 (2019).

With the new assistant-guided building manager, you can enter the complete building directly in the CAD system in just a few steps. Functions include the drawing of walls, windows and doors as well as the direct generation of the 3D building model. This 3D building model is transferred to RAUWIN and the heating load calculated automatically. Calculated radiator systems and underfloor heating/cooling systems are automatically drawn into the CAD plan.

• Assistant-guided
• Management of all floors in one drawing
• Multiple adjacent floor plans also possible
• Automatic generation of 3D model
• Navigation in the drawing
• Import of images, dwg and pdf files
• Drawing of sloping ceilings and correct calculation of the heating and cooling loads
• Updates the RAUWIN project when plans are changed in CAD
    

Create even larger buildings quickly and easily with the building manager. Even different roof shapes are no problem.

If there are several floors, you only show the one you want to work on and, for example, draw the panel heating in the building model.

Includes the design of the panel heating system according to DIN EN 1264 / EN 15377.

• Graphic and tabular layout of the panel heating
• Quick design of the surface heating/cooling or on the basis of the previously created heating load calculation
• Variable system design for surface heating/cooling
• Hydraulic adjustment automatically with any design, whether for panel heating/cooling or also in radiator design
• Radiator design including VDI 3805 interface for reading manufacturer-specific product data
    

Panel heating in the floor plan.

The panel heating in combination with the 3D building model.

The panel heating is also shown in 3D in the floor plan.

The calculation and output of the results as well as the mass excerpt take place in RAUWIN.

Output your results as GAEB, UGL, UGS etc. With RAUWIN you can choose from a wide range of output options.

In the field of pipe system calculation, REHAU offers a CAD-based tool for drawing and calculating pipe systems. An assistant guides you through the design process step by step. With the layout generator, you can draw complete piping diagrams in just a few steps.

• Pipe system calculation for 2-pipe systems and Tichelmann
• Includes hydraulic balancing of the system, also with multiple rule levels
• Calculation with various system temperatures, incl. mixers
• Hydraulic assistant for circuits in the heating pipe network
• Freely definable medium table, e.g. for calculation with water-glycol mixture
• VDI 3805 interface for valve data
• Residential and decentralized drinking water station
• Dimensioning of the pump with manufacturer data
    

With the scheme generator you can create even larger schemes in no time.

Radiators and heat generators are integrated into the building model in 3D.

Radiators and heat generators are integrated into the building model in 3D.

Hide the building model and you get the heating pipe network.

In the field of pipe system calculation, REHAU offers a CAD-based tool for drawing and calculating pipe systems. An assistant guides you through the design process step by step. With the layout generator, you can draw complete piping diagrams in just a few steps.

• Drinking water network calculation in accordance with DIN 1988-300 / DIN EN 806-3
• Drinking water network calculation in accordance with SVGW W3 (Switzerland)
• Circulation calculation in accordance with DVGW worksheets W551 and W553
• Hydraulic balancing across multiple levels
• Calculation of multiple hot water heater in a pipe system
• REHAU Zeta values
• Calculation of discharge times in accordance with DIN 1988-200 or Schöneberg ruling (102 C 55/94)
    

With the scheme generator you can create even larger schemes in no time at all.

The calculation is done in RAUCAD and listed in detail.

In the 3D module drinking water, the consumers are placed freely in the building and connected to the pipes with a few clicks.

The results are output directly in RAUCAD as in scheme planning.

As with heating or waste water, the pipe network can be represented individually. This makes it easier for you to work with.

In the field of pipe system calculation, REHAU offers a CAD-based tool for drawing and calculating pipe systems. An assistant guides you through the design process step by step. With the layout generator, you can draw complete piping diagrams in just a few steps.

• Drainage pipe networks in accordance with DIN EN 12056 / DIN 1986-100
• Rainwater drainage incl. rainfall intensity table of 90 locations
• Data import via KOSTRA-DWD
    

Create wastewater schemes with the scheme generator or simply take them over from the drinking water planning.

In the 3D module waste water, the consumers are placed freely in the building and connected to the pipes with a few clicks.

As with heating or drinking water, the pipe network can be displayed individually. This makes it easier for you to work with.

As an alternative to the widely used AutoCAD full version, we offer you CADinside. All important functions from Autodesk AutoCAD are also a part of CADinside. The benefit for you: CADinside is not subject to an annual license fee like an AutoCAD full version.
  

With CADinside you have a strong alternative to full AutoCAD versions, which contains all important functions.

The following additional modules are available optionally or in addition.

Cooling load calculation

With just a few entries, you can obtain the cooling load results for a building with calculated heating load in accordance with VDI 2078, making this add-on module a powerful addition to RAUWIN Profi.

• Dynamic cooling load calculation according to VDI 2078
• Room/component transfer from heating load calculation or EnEV

Home ventilation

Design of the residential ventilation concept according to DIN 1946-6.

EnEV

With just a few entries you will receive the results according to EnEV for a building with calculated heating load. Here you create consumption or demand statements. This additional module is therefore a powerful addition to RAUWIN Profi. The room/component is taken over from the heating load/cooling load calculation.

The software is multilingual, which means that you choose the material assortment for a country (region), the interface language for operation and the printout language. This enables you to design an international construction project in accordance with the language requirements.

The following languages are available for operation and printouts:

• German
• English
• French
• Russian
• Italian
• Dutch
• Turkish