Appliance & Utility Size Calculators

Use servings, finished food volume per serving, maximum fill fraction to find slow cooker capacity.

Use daily energy use, backup days, usable battery fraction to find solar battery capacity.

Use slices per batch, typical slice thickness, bread height to find toaster slot count and bread fit.

Find dishwasher fit from dishwasher opening width, opening height, and opening depth.

Use room length, room width, room height to find minimum cadr.

Enter servings, blended drink/food volume per serving, and jar fill fraction to work out blender jar capacity.

Use standing elbow height, desired board top below elbow, storage height to find ironing board working height and storage fit.

Use frozen food added per week, average weeks held, unusable/basket fraction to find chest freezer capacity.

Find minimum stored hot-water volume from household members, daily/peak stored hot water per person, and largest simultaneous bath/shower draw.

Use room floor area, ceiling height, reference cooling capacity per area to find portable ac cooling capacity.

Enter cabinet/opening width, opening height, and available depth to work out maximum refrigerator dimensions.

Use hot water needed during peak period, incoming water temperature, desired delivery/storage temperature to find water-heater recovery power.

Use continuous ac load watts, peak/surge load watts, continuous headroom to find inverter continuous and peak power.

Use your measurements for servings per batch, food volume per serving, and maximum basket fill fraction to find air fryer basket capacity.

Use your measurements for room volume, moisture removal target per room volume, and damp severity factor to find dehumidifier extraction capacity.

Use cooktop width, desired hood overhang each side, available cabinet span to find range hood width.

Use daily water use, water hardness concentration, days between regeneration to find water softener capacity.

Use design sump inflow rate, vertical lift, pipe/fitting head loss to find sump pump duty point.

Calculate maximum washing-machine dimensions using laundry niche width, niche height, and niche depth.

Use your measurements for bottle count, bottle count per shelf, and candidate shelf count to find wine-fridge capacity and ventilated fit.

Use niche width, niche height, niche depth to find washer-dryer body envelope and front operating space.

Calculate built-in oven cabinet fit using measured cabinet cut-out width, measured cabinet cut-out height, and measured cabinet cut-out depth.

Find generator running and surge rating from total simultaneous running watts, largest additional startup surge watts, and generator headroom.

Use storage width, storage depth, storage height to find vacuum storage fit.

Enter recipe total volume and maximum safe fill fraction to work out pressure cooker nominal capacity.

Use largest batch volume, mixing/expansion factor, safe working fill fraction to find stand mixer bowl capacity.

Use cooker opening width, available depth, cooker width to find range cooker fit.

Use critical continuous load, desired backup hours, usable battery fraction to find home battery energy and inverter requirement.

Use room volume, desired rh increase, water needed per volume per rh change to find humidifier output capacity.

Use niche width, niche height, niche depth to find maximum tumble-dryer dimensions.

Use calculated room heat loss, sizing margin, candidate radiator output at system delta-t to find radiator output requirement and candidate check.

Use robot vacuum height, clearance under furniture, threshold height to find robot vacuum clearance.

Find maximum ceiling-fan diameter from room length, room width, and desired blade-tip clearance from walls/obstructions.

Use people, laundry volume/person/day, days between laundry to find laundry basket capacity.

Use design space-heating load, domestic hot-water load if simultaneous, system margin to find boiler output requirement.

Use your measurements for daily electricity need, average peak sun hours/day, and system output fraction to find solar panel array size.

Use weekly recycling volume, collections per week, flattening/compression factor to find recycling bin capacity.

Use bathroom volume, target air changes/hour, duct loss factor to find bathroom extractor airflow.

Use available width, available depth, available height to find maximum microwave dimensions.

Use window clear width, window clear height, ac width to find window ac fit and capacity.

Use your measurements for cups needed per boil, actual cup/mug volume, and reserve fraction to find kettle capacity.

Find space-heater power from room volume, desired temperature rise, and heat-loss coefficient.

Use people, waste volume/person/day, days between emptying to find kitchen bin capacity.

Use household members, desired frozen storage per person, bulk-buy reserve fraction to find upright freezer capacity.

Calculate extension lead length and current check using outlet-to-appliance route, service slack, and connected load watts.

Use people, dry rice volume per person, batches to find rice cooker cup capacity.

Calculate coffee-machine counter fit using available counter width, counter depth, and clear height below wall cabinet.

Use kitchen volume, target air changes/hour, duct/filter loss factor to find extractor fan airflow.

Use your measurements for largest batch ingredient volume and usable bowl fill fraction to find food processor bowl capacity.

Use peak required water flow, daily filtered volume, desired days between cartridge changes to find water-filter minimum flow and cartridge capacity.