--- title: "Low-GWP Tool — App Overview" url: https://marlvel.ai/intel-report/utilities/low-gwp-tool category: Utilities developer: Danfoss A/S platforms: ios rating: N/A (0 ratings) pricing: free report_level: overview generated: 2026-05-09 last_verified: "2026-05-09T11:29:22.438Z" --- > **Key Insight:** This tool streamlines the technical decision-making process for technicians transitioning refrigeration systems to lower GWP refrigerants. | Metric | Value | |--------|-------| | Category | Utilities | | Rating | N/A ★ (0) | | Pricing | free | | Platforms | iOS | | Latest Version (iOS) | 2.5.0 | | Developer | Danfoss A/S | ## What is Low-GWP Tool? Low-GWP Tool is a specialized utility integrated into the Ref Tools app designed to assist HVAC and refrigeration technicians with system retrofits. It enables users to verify refrigerant compatibility and calculate indicative capacity differences to ensure efficient, climate-friendly transitions. ## Key Features - **Retrofit Compatibility Verification**: Verifies that chosen retrofit refrigerants are compatible with existing TXV hardware. - **Capacity Difference Calculation**: Provides indicative capacity difference calculations based on current and retrofit refrigerant inputs. - **Ref Tools Integration**: Operates as a core component of the broader Ref Tools mobile suite for field technicians. ## Who is it for? Air conditioning and refrigeration technicians performing system retrofits. ## Links - [App Store](https://apps.apple.com/us/app/low-gwp-tool/id943412217?uo=4) - [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/low-gwp-tool) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/low-gwp-tool).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*