• My Apps
    My Apps You will have the option to use My apps once you login.

Scrolls - S & H and IDV technology

Danfoss scrolls: Wide offer for optimized commercial applications

Danfoss scroll compressors H and S series have been used for more than 10 years in R410A HVAC units. With a very wide application envelope they suit varied applications such as rooftops, chillers or process cooling, reducing the number of items held in reference and inventory. The Danfoss Scrolls with IDVs come with an even wider operating envelope for higher flexibility in system designs for a wide range of applications.

New technology implemented since 2016 includes Danfoss Scrolls with IDVs - DCJ (7.5-10T) and DSH (7.5-50TR). A dedicated range optimized for R32 is available.

View the 3D models:

Features and benefits

Wide range with wide application envelope suit varied applications

Innovative IDV technology further enhances part-load efficiency with minimal redesign costs

Bringing a new level of compressor robustness and system reliability

Manifold configurations with high reliability for staged modulations

Available for R452B, R454B and R32 lower-GWP alternatives.

Scrolls with IDVs - Danfoss

Scrolls with IDVs

Danfoss scrolls with IDVs deliver system-level efficiency gain.

Documents

Documents
Type Name Language Valid for Updated Download File type

Software

Coolselector®2

Coolselector®2: We did complex — you do awesome

Coolselector®2 features unbiased calculations for the selection of refrigeration and air conditioning components based on the user’s requirements or based on standard operating conditions.

COMPASS

COMPASS

COMPASS is a software program that helps you to find the best Danfoss alternative for compressors for replacement. The purpose of COMPASS is to provide a direct comparison between Danfoss and competitor products.

Videos

Documentation

Documentation

Find documentation on our compressors and condensing units, including brochures, catalogues, data sheets and more.

News

Energy efficiency: Danfoss delivers on the promise of system-wide gains

Danfoss has handed air conditioning OEMs a timely boost in their efforts to meet new seasonal efficiency targets – after new simulation tools and testing facilities confirmed the promise that a drop-in Scroll with IDVs compressor could yield a 7.3% system-wide gain.

Read more 

Multi-refrigerant DSH scrolls give OEMs "ultimate flexibility" on low GWP

Danfoss has qualified its range of DSH scroll compressors for use with R454B and R452B refrigerants, giving OEMs "ultimate flexibility" when offering alternatives to R410A.

Read more

Avoid counterfeits

Identify and fight counterfeits of Danfoss products

Watch out for counterfeits to protect your image

Fake products give your business as well as our company a bad name. Therefore, we are doing everything we can to fight the counterfeits. Read more about how to make sure that the product you buy is genuine Danfoss quality.