Whirlpool WEG745H0FS0 gas range Parts

Yes. Whirlpool makes gas ranges, including slide-in gas ranges like model WEG745H0FS0, which use an electronic ignition system and standard household power to operate the controls and igniters. For model-specific features and operating modes, use the WEG745H0FS0 owner’s manual.

What “gas range” means for this Whirlpool model

A gas range like the Whirlpool WEG745H0FS0 uses gas for burner heat, but it still needs electricity for ignition and controls.

• Gas supply connects through a manual shutoff valve in the same room (typically in an adjacent cabinet)
• Electronic ignition requires proper grounding and correct polarity
• A dedicated 120V, 60 Hz, 15-amp circuit is recommended
• The tech sheet and wiring diagram are stored on the back of the range in a plastic bag

Key installation requirements to know

These are common requirements called out for 30-inch slide-in gas ranges and apply when installing or reconnecting a WEG745H0FS0.

Requirement	Typical spec for this range type	Why it matters
Electrical supply	120V, 60 Hz, 15-amp fused circuit	Powers ignition and controls reliably
Outlet type	Non-GFCI outlet recommended for spark ignition	Helps prevent nuisance tripping
Gas shutoff valve	Manual shutoff valve, accessible	Lets you safely turn gas on/off
Regulator use	Supplied gas pressure regulator must be used	Maintains correct burner operation

For step-by-step placement, gas connection, and anti-tip setup, follow the WEG745H0FS0 installation guide.

Why it matters

Knowing Whirlpool makes gas ranges helps when you are matching parts, manuals, and installation requirements to the exact appliance. Using the correct model number (WEG745H0FS0) ensures you get the right Whirlpool gas range parts like an oven igniter, spark module, or control.

Last updated: February 2026

For the Whirlpool WEG745H0FS0 gas range, we recommend running a 3/4-inch rigid gas supply pipe to the range location; for LP (propane), 1/2-inch minimum piping or tubing is typically acceptable. Using undersized pipe on long runs can cause weak burner performance.

Recommended gas line sizes (what to use)

• Natural gas: 3/4-inch rigid pipe to the range location
• LP gas: 1/2-inch minimum piping or tubing (your LP supplier may specify larger)
• Flexible connector: If allowed by local code, use a new CSA design-certified flexible metal appliance connector
• Connector length: Typically 4 to 5 ft
• Shutoff valve: Install a manual shutoff valve in the same room, outside the range opening

Quick sizing guide

Fuel type	Supply line to range location	Notes
Natural gas	3/4-inch rigid pipe	Smaller pipe on long runs can restrict flow
LP (propane)	1/2-inch minimum	LP suppliers often determine final sizing

Installation details that matter

• Use the gas pressure regulator supplied with the range.
• The regulator inlet pressure should be in the typical operating ranges:
  • Natural gas: 5" to 14" WCP
  • LP gas: 11" to 14" WCP
• Use pipe-joint compound rated for LP gas when applicable (avoid thread tape where the instructions prohibit it).

Why it matters

Correct gas line sizing helps your Whirlpool range ignite reliably and maintain steady flame and oven heat. An undersized line can lead to slow preheat, weak flames, and inconsistent baking.

For model-specific connection notes and clearances, follow the WEG745H0FS0 installation guide.

Last updated: February 2026

The average lifespan of a Whirlpool gas range like model WEG745H0FS0 is 15 years with normal use and basic maintenance (keeping burners clean, ensuring proper gas ignition, and avoiding overheating the control area).

What affects lifespan the most

A gas range usually reaches its full service life when these areas are kept in good shape:

• Ignition performance: weak or delayed ignition increases wear on igniters and gas valves
• Burner cleanliness: clogged ports cause uneven flames and excess heat
• Oven heat quality: long preheat times and temperature swings strain ignition and controls
• Ventilation and cooling: poor airflow can overheat electronics
• Leveling and stability: a range that is not level can stress door hinges and cookware stability

For model-specific care and operating guidance, follow the maintenance and use recommendations in the WEG745H0FS0 owner's manual.

Typical replacement timeline (what we see most often)

These are common service intervals for many Whirlpool gas ranges:

Component area	Common symptom	Typical timing
Oven ignition	Slow/no bake ignition	8 to 12 years
Surface ignition	Clicking, no spark, intermittent lighting	7 to 12 years
Controls and display	Unresponsive keypad, dim display	10 to 15 years
Door hardware	Loose handle, heat leaks	10 to 15 years

Parts that commonly extend usable life

If performance drops, replacing the failed part often restores normal operation:

• Range oven igniter WPW10324262 for bake ignition problems
• Range oven burner igniter WPW10333842 for burner ignition issues
• Spark module (red) WPW10475149 when multiple surface burners stop sparking
• Cooling fan assembly W11107275 if the control area overheats or the fan is noisy

Why it matters

Planning around a 15-year lifespan helps you decide whether to repair or replace. If your WEG745H0FS0 is under 10 years old, repairs like an igniter or spark module replacement are often the most cost-effective way to restore safe, reliable cooking.

Last updated: March 2026