Garage Heating Tools and Games
Stop guessing. Try a heater before you buy one, see how long your garage really takes to warm up, or play today's winter.
Play
New puzzles every day. Same physics as the calculators.
Solve a problem
For the questions a BTU number does not answer.
- Garage warm-up simulatorHow long the air and the concrete really take to warm up.
- Garage condensation calculatorWill your tools sweat when you turn on the heat?
- Garage insulation calculatorFind the biggest heat leaks and see what pays back first.
- Propane heater indoor safety checkCan your heater go indoors? Check it before you light it.
- Infrared garage heater sizingHeat one work area: watts, coverage and cost per hour.
- Garage mini split calculatorSize a mini split for winter heat and summer cooling.
- Garage insulation cost calculatorPrice the walls, ceiling and door, hired out or DIY.
- Most efficient garage heaterEfficiency and cost per winter for six heater types.
- Garage heater wire size calculatorAmps, breaker, wire gauge and voltage drop.
Size and price a heater
The classic calculators.
- 120V garage heater checkIs one 1,500 W plug-in heater enough for your garage?
- Garage dimensions plannerThe floor size, doors and heat for what you park.
- Hot Dawg size pickerWhich Modine Hot Dawg size fits your garage.
- Beacon Morris size pickerWhich Beacon Morris BRT size fits your garage.
- Garage heater calculatorSize, BTU/hr and watts for your garage.
- Garage & shop heater BTU calculatorGarages, workshops, pole barns and metal buildings.
- Cost to run a garage heaterPer hour, month and season, with your own prices.
- Garage heater installation costEquipment, circuits, gas lines and venting.
Convert units
Quick conversions with heater sizes.