HVAC Logic
Refrigerant Line Set Charge Calculator estimates initial refrigerant weigh-in adjustments for R-454B, R-32, and R-410A systems based on line length, size, and sourced OEM profiles. It is intended for HVAC technicians and mechanical professionals performing installation and field diagnostics.
Overview
10 featuresHVAC Logic sits in PulseGate's Other business & ops category. It focuses on calculating the initial refrigerant weigh-in adjustment for HVAC line sets using manufacturer-specific data. It is built as a B2B product for HVAC technicians and mechanical designers. It is available for free. HVAC Logic is available on the web.
It is developed by HVAC Logic, and it first shipped in 2026. The project is developed in the open on GitHub with 93 commits in the last 90 days. Key capabilities include OEM profiles, line length input, and refrigerant selection.
Summary written by a language model from the project’s public pages.
- OEM profiles
- Line length input
- Refrigerant selection
- Line-size selection
- Charge adjustment estimates
- Custom OEM rate
- Verified examples
- Imperial units
- Local calculations
- Printable record
Built with & integrations
- Unspecified agent
- AGENTS.md
- Next.js
- x-nextjs-prerender header · /_next/static/ in the HTML · __next_f in the HTML
- Vercel
- x-vercel-id header · x-vercel-cache header
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
- Indexed12 Sep · 13:23 UTCModeling Zeotropic Refrigerant Temperature Glide & Mass Addition in Pure TypeScript verified via DEV.to articlesSource: DEV.to articles · Open
Frequently asked questions about HVAC Logic
- What is HVAC Logic?
- HVAC Logic focuses on calculating the initial refrigerant weigh-in adjustment for HVAC line sets using manufacturer-specific data. It is catalogued under Other business & ops on PulseGate.
- Who is HVAC Logic for?
- HVAC Logic is a B2B product built for HVAC technicians and mechanical designers.
- Is HVAC Logic free?
- Yes — HVAC Logic is free to use.
- What platforms does HVAC Logic run on?
- HVAC Logic runs on the web.
- Is HVAC Logic still active?
- The GitHub repository shows 93 commits in the last 90 days.
- What are alternatives to HVAC Logic?
- Similar projects tracked by PulseGate include Sportsteam Widget, Bat Activity Log, and Vercel Login.Sportsteam WidgetBat Activity LogVercel Login
- Who makes HVAC Logic?
- HVAC Logic is developed by HVAC Logic.
- When did HVAC Logic launch?
- HVAC Logic first shipped in 2026.
Also in Other business & ops
Same category — not a similarity match