Electric Wall Heater Cost: 2026 Installed Price Calculator
Mike Martin, MA CSL, is the founder and construction cost editor of RemodelingExpense. His residential construction experience informs the site’s cost research, calculators, and homeowner project guidance.
Electric wall heater cost ranges from $1,200 – $5,500 per unit installed, with most projects costing less when the existing wall opening, wiring, breaker, and thermostat setup can be reused.
Use this calculator for electric wall-mounted room heaters, bathroom heaters, office heaters, additions, garages, cabins, and small areas where ductwork is not practical.
Cost Calculator
Electric Wall Heater Cost Calculator
Estimate installed electric wall heater pricing based on unit count, wattage, circuit or wiring work, wall access, labor, and local cost factors.
Your estimated cost
For 1 unit
$1,200 – $5,500
About $1,200 – $5,500 per unit
Use your estimate as a starting point, then compare real prices from local contractors.
| Cost item | Low estimate | High estimate |
|---|---|---|
| Equipment and materials | $420 | $3,025 |
| Labor | $780 | $2,475 |
| Estimated electric wall heater cost | $1,200 | $5,500 |
| Installed cost per unit | $1,200 | $5,500 |
Why your price may change
- Local labor rates vary.
- Material quality affects the price.
- Old material removal, repairs, permits, or code updates can add cost.
- Hard-to-reach areas, complex layouts, rush jobs, or premium contractors may cost more.
Estimate includes local labor adjustments and may differ slightly from rounded national cost examples.
Electric Wall Heater Cost vs Value
Electric Wall Heater may recover about 5%–20% of its cost.
Bottom line: Electric wall heater cost depends on heater wattage, circuit capacity, breaker size, wiring requirements, wall opening, thermostat controls, room size, clearance requirements, permits, removal, access, and local labor rates.
Worth it: Homeowners adding localized electric heat to a room, bathroom, office, addition, garage, cabin, or small area where ductwork is not practical.
Skip it: Choose wall furnaces for broader wall-mounted heating, gas wall heaters for gas or propane room heat, electric baseboard heat for baseboard-style electric heating, or heat pump systems for heating and cooling.
ROI ranges are planning estimates and should not be treated as an appraisal. This is only an estimate. Real resale value depends on your home, neighborhood, market, project quality, and buyer demand.
Contractor Reality Check
An electric wall heater is often a smaller job than gas wall heating, but the electrical side matters. The final price can change if the room needs a dedicated circuit, larger breaker, new wiring, thermostat wiring, wall repair, or panel work.
My rule of thumb: ask whether the quote includes the heater, wiring, breaker, thermostat, wall opening work, permit, removal, startup, and clearance checks.
What to Confirm Before You Sign
- Heater wattage: confirm the wattage matches the room size and heating demand.
- Circuit capacity: ask whether the existing circuit can safely support the heater.
- Breaker size: confirm whether a new breaker, dedicated circuit, or panel work is needed.
- Wall opening: ask whether the existing opening can be reused or needs framing and patching.
- Thermostat controls: confirm built-in controls, wall thermostat, programmable thermostat, or smart controls.
- Clearance: check wall, floor, furniture, curtains, and service access requirements.
- Buffer: budget 10% to 20% for wiring, breaker work, wall repairs, permits, removal, or access issues.
Surprise Costs That Move the Price
| Item | Why It Adds Cost | Typical Add |
|---|---|---|
| Dedicated circuit | Many electric wall heaters need a dedicated circuit instead of sharing an existing room circuit. | $500 – $2,500+ |
| Breaker or panel work | Panel space, breaker size, service capacity, or code updates can raise the installed cost. | $300 – $3,500+ |
| Wall opening changes | The new heater may not match the existing wall cavity, which can require framing, patching, or trim. | $250 – $1,800+ |
| Thermostat wiring | Wall thermostat controls, programmable thermostats, or relocated controls can add labor. | $200 – $1,200+ |
| Old heater removal | Older electric wall heaters can be hard to remove without damaging drywall, trim, or wiring. | $150 – $900+ |
Electric Wall Heater Cost by Type
| Electric Wall Heater Type | Typical Cost | Best For |
|---|---|---|
| Basic electric wall heater | $1,200 – $3,500 per unit | Small rooms where the existing wiring and wall opening can be reused. |
| High-wattage wall heater | $2,000 – $6,500+ | Larger rooms, garages, additions, or colder spaces that need more heat output. |
| Electric wall heater with new circuit | $2,500 – $8,000+ | Rooms that need new wiring, breaker work, or a dedicated circuit. |
| Bathroom electric wall heater | $1,500 – $5,500+ | Bathrooms or small spaces where fast localized heat is needed. |
| Electric wall heater replacement package | $1,200 – $5,500+ | Heater, standard wiring connection, removal, startup, permit, and basic controls. |
Is an Electric Wall Heater Worth It?
An electric wall heater is worth it when you need localized electric heat for a room, bathroom, office, addition, garage, cabin, or small area without extending ductwork.
Choose wall furnaces for broader wall-mounted heating, gas wall heaters for gas or propane room heat, electric baseboard heat for baseboard-style electric heating, or heat pump systems for heating and cooling.
References – Electric Wall Heater Cost
- System Reference: U.S. Department of Energy Electric Resistance Heating
- System Reference: U.S. Department of Energy Home Heating Systems
- Equipment Reference: Air-Conditioning, Heating, and Refrigeration Institute
- Labor Wage Data: Occupational Employment and Wage Statistics, U.S. Bureau of Labor Statistics
- Labor Burden Data: Employer Costs for Employee Compensation, U.S. Bureau of Labor Statistics
Last Updated: 6/21/26
114 people found this helpful. Was this guide helpful to you?