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Danfoss

H-series scroll compressors

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Built with the highest quality standards

Danfoss H-series scroll compressors are manufactured using the most advanced machining, assembly, and process control techniques. The highest standards of quality were the first priority when designing the H-series compressors. These high standards resulted in an incredibly efficient product with the highest possible reliability, all while operating at a low sound level.

With no threaded fasteners, half the hermetic welds, and one-third fewer parts than competitor models, Danfoss H-series scroll compressors install quickly and easily. All H-series compressors feature a design with minimal internal parts, decreasing the overall weight and reducing operation noise by up to three decibels compared to similar competitor models. With liquid and suction line connections and a bolt pattern that align with those of other major scroll compressor manufacturers, Danfoss scroll compressors can be drop-in replacements for compressors made by nearly any company.

Danfoss H-series scroll compressors operate equally well in either cooling or heat pump applications. With high energy savings and low environmental impact, H-series compressors are the perfect solution to meet today's high expectations, especially in the renovation sector.

Features and benefits

  • Wide range with wide application envelope for varied applications

  • Standard dimensions and tubing, ideal for both new installations and replacement markets

  • Lead-free bearings ensure high reliability even with low lubrication

  • Discharge check valve prevents reverse rotation, resulting in no shutdown noise

  • Oil injection ensures optimal lubrication

  • Minimal environment impact, even in extreme operating conditions

  • Low sound level

  • Patents:

    • Patented hybrid scroll wrap increases capacity in less space
    • Patented press fit full-round crankcase eliminates plug welds to the housing
    • Patented internal protection
    • Patented carbon main bearing
    • Patented press fit lower bearing ring
Datasheet generator

Use the Danfoss online datasheet generator for H-series scroll compressor datasheets tailored to your application.

Download datasheets
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Product range

Single black scroll compressor type HRM
Scroll compressor - type HRM

Residential and light commercial H-series scroll compressor for R-22 and systems

Single black, scroll compressor type HRP
Scroll compressor - type HRP

Residential H-series scroll compressor for R-407 systems

Documents

Documents
Type Name Language Valid for Updated Download File type
Catalog 2021 Danfoss Scroll Manifolding Portfolio Catalog English Multiple 08 Mar, 2021 3.9 MB .pdf
Installation guide Danfoss scroll compressors DCJ / H series English Multiple 18 Mar, 2026 828.1 KB .pdf
Application guide Danfoss scrolls, H-Series Residential and light commercial - R22, R407C, R410A; 50 - 60 Hz English Multiple 18 Mar, 2026 6.7 MB .pdf
Application guide Danfoss scrolls, H-Series Residential and light commercial - R22, R407C, R410A; 50 - 60 Hz (USA) English United States 18 Mar, 2026 6.4 MB .pdf
Catalog Spare parts and accessories Danfoss Commercial Compressors for hermetic reciprocating and scroll compressors (AC/HP & REF) English Multiple 19 Feb, 2025 4.7 MB .pdf

Software

The truth is Cool(selector®2)

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.

Try Coolselector®2 now
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