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Fridge Size Calculator

Lifestyle Tools

100 L per person + base, stocking factor, freezer share

Quick Answer

Fridge Size Calculator: 100 L per person + base, stocking factor, freezer share. Fridge Size Calculator uses standard everyday life formulas to compute accurate results instantly.

Household & habits

people
Recommended capacity400 L
Freezer space (≥30%)≥ 120 L
Door styleThree-door / French cross door

Calculation

  1. 1Industry rule of thumb: ~100 L per person + 100 L base
  2. 2Base = 3 × 100 + 100 = 400 L
  3. 3× 1.0 habit factor = 400 L
  4. 4Freezer ≥30% → about 120 L
  • Reference bands: 1-2 people 200-300 L, 3-4 people 400-500 L, 5+ people 500-600 L+ (multi-source consensus).
  • Rated liters include ducts and shelves — usable space is roughly 85% of the label; the 2026 national standard requires measured volume ≥97% of rated.
  • Leave 5 cm on both sides and 10 cm at the back for heat dissipation (built-in models: check recess dimensions, not shell size).
  • Prefer dual-evaporator "true dual-loop" cooling to stop odor mixing; deep-freeze at -30°C matters for bulk meat stocking.
  • Compare the 24h combined energy figure on the label; Grade-1 inverter units cost less per liter to run.

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How to Use

  1. Enter scenario values: fill real-life numbers into the Fridge Size Calculator (defaults work for a quick try).
  2. Instant results: everything computes live, no button needed.
  3. Read the advice: results come with practical tips, reference standards and pitfalls.
  4. Compare options: adjust parameters to compare choices side by side.

Key Points

  • Fridge Size Calculator is a free online everyday life tool — open and use, no sign-up.
  • All calculations run locally in your browser; your data never leaves the device.
  • Key capability: 100 L per person + base, stocking factor, freezer share.
  • Results come with formulas and reference tables so you can verify every number.

Formula & How It Works

Fridge Size Calculator formula

Fridge Size Calculator uses standard everyday life formulas to compute accurate results instantly.

FAQ

How do I use the Fridge Size Calculator?
Open the page and fill in the input fields — results update automatically. 100 L per person + base, stocking factor, freezer share.
Are the results accurate?
Yes. Standard formulas and conversion factors are used and verified.
Is it free? Do I need to sign up?
Completely free. No registration, login or download required.
Does it work on mobile?
Yes. The responsive design works on phones, tablets and desktops.
Is my data saved?
No. Everything runs locally in your browser.

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Source & Updates

Based on common formulas and industry conventions. Last updated: 2025-07

Last updated:

Formulas and content on this page are reviewed by the YiJianSuan team. For reference only — official sources prevail.

Maintained and periodically reviewed by the YiJianSuan editorial team — review process in ourEditorial Policy.

Cite this page: YiJianSuan. Fridge Size Calculator[EB/OL]. https://www.yijiansuan.com/en/c/life/fridge-size

Results provided by this tool are for reference only and do not constitute professional advice.