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SYLVANE5
4.6
Rated 4.6 out of 5 stars
5 Reviews

King Electric EFW Large Wall Heater 240V

SKU: ki7012  |  Model: EFW2440-MW-W
$439.95 $469.00

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Manufacturer's Warranty

1-Year Limited Warranty

What's In The Box?

  • King Electric EFW Large 240V Wall Heater (EFW2440-MW-W)
  • Owner's Manual

Info & Guides

Description

Keep cold air out with the King Electric EFW Large 240V Wall Heater (EFW2440-MW-W). Designed in the USA, this wall flush heater makes larger spaces up to 400 square feet sufficiently warm, providing up to 185 CFMs of hot air. With a multi-wattage design, you can select your preferred wattage output. Durability and design are paramount, as this heater comes with a cast aluminum motor, a 20-gauge powder-coated grill, and a strong 5-blade aluminum fan. Run the heater with confidence, as it comes equipped with smart limit protection, shutting down the heater in the event of overheating.

Hardwired Installation

Designed to be hardwired into the wall, this heater needs a dedicated built-in or wall-mounted thermostat, and it features dual-rated volts (240/208).

**This wall heater does not plug in.

Multiple Wattage Output

The King Electric EFW-2440-MW-W was designed to provide you with the best in heating. This multi-watt wall heater was designed for your preference of wattage, offering reduced or maximum wattages for heating depending on room heating requirements. Choose between the selected wattages:

  • 2,000-watts
  • 3,000-watts
  • 4,000-watts

**Allocate 10-watts for every square foot for adequate comfort and warmth.

Quick Warming For Large Spaces

Efficiently warm your living space when it’s cold, as this heater provides warmth for spaces up to 400 square feet. The internal NiChrome open-coil element is effective for pushing warm air throughout your room with the wattage of your choice.

Smart Limit Protection

Confidently heat your home this winter with the included safety features of the King Electric EFW-2440-MW-W. This built-in safety feature automatically disconnects the heating elements and motor when unusually high temperatures are detected.

Durability + Design

Value and durability are built into this wall heater, as it features an economical design for long-lasting use. Strong components of the King Electric EFW-2440-MW-W include:

  • 5-Blade Aluminum Fan: This durable cast aluminum fan circulates up to 185 CFM of hot air throughout your space.
  • Aluminum Motor: The permanently lubricated aluminum motor requires zero maintenance for years of lasting operation.
  • 20-Gauge Powder Coated Grill: The powder coated grill is constructed of 20-gauge metal for a lasting exterior.

Additional FeaturesMade in the USA

  • Dual Rated Volts: Operate at two voltages (240/208).
  • CSA Certification: This heater has been tested against CSA standards for safety.
  • Made in the USA: King Electric heaters are proudly made in the USA.
  • 1-Year Limited Warranty: Backed by a 1-year limited warranty for your protection.

Summary

Warm your living spaces with the King Electric EFW Large 240V Wall Heater (EFW2440-MW-W) for inviting supplemental heat.

What Customers Love

  • Multiple Wattages: Select between three wattage outputs for specific room spaces.

Things to Consider

  • Built-In/Wall-Mounted Thermostat: This heater should be used with a dedicated built-in or wall mounted thermostat. 
  • Single Pole Thermostat: Use the King Electric EFW Large 240V Wall Heater (EFW2440-MW-W) with the King Electric ETF1 Single Pole Thermostat Kit.

Specifications

    Key Specifications

    • Heater Technology
      Fan-forced
    • Number of Heat Settings
      Variable
    • Type
      Wall

    General

    • California Residents
      ⚠ WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov.
    • Certifications
      CSA
    • Color
      White
    • Controls
      Manual
    • Heating BTUs (BTUs)
      13640
    • Recommended Coverage Area (sq. ft.)
      200 - 400

    Power

    • Maximum Amperage (Amps)
      16.6
    • Maximum Wattage (W)
      4000
    • Power Supply
      Hardwired
    • Voltage (V)
      208-230

    Dimensions

    • Depth (in.)
      1.5
    • Depth (with front cover) (in.)
      1.5
    • Height (in.)
      22.0
    • Height (with front cover) (in.)
      22.0
    • Weight (lbs.)
      16
    • Width (in.)
      14.5
    • Width (with front cover) (in.)
      14.5

    Additional Features

    • Additional Features
      Wall-Mountable, Automatic Overheat Protection

    Warranty

    • Manufacturer's Warranty
      1-Year Limited Warranty

Customer Reviews

4.6
Rated 4.6 out of 5 stars
Based on 5 reviews
Total 5 star reviews: 3 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
5 reviews
  • V
    Vicki
    Verified Buyer
    Reviewing
    King Electric EFW Large Wall Heater 240V
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    Pick a watt, you can go wrong with this one.

    Bought this to replace a 2000 watt heater (which replaced a 1960 coil heater). Used the the 4000 watt wiring... This rocks! Efficiently heats a 400+ square foot living area. Note that this requires a single pole thermostat (DIY newbie here, just trying to help). Nice bonus: This heater fit perfectly into the existing pan for the 1960 coil heater. I was able to use the vintage grate. Go figure. I'm beyond happy.

  • W
    William
    Verified Buyer
    Reviewing
    King Electric EFW Large Wall Heater 240V
    I recommend this product
    Rated 5 out of 5 stars
    5 years ago
    I would buy this product again.

    It heats the 400 sq ft apartment well and holds the set temperature. It arrived in good time and in great shape.

  • M
    Mark
    Verified Buyer
    Reviewing
    King Electric EFW Large Wall Heater 240V
    I recommend this product
    Rated 4 out of 5 stars
    4 years ago
    Decent economy heater for a large room

    Very good price for what it is. Not as nice as the pic a watt though if you don't mind paying extra

  • M
    Mark
    Verified Buyer
    Reviewing
    King Electric EFW Large Wall Heater 240V
    I recommend this product
    Rated 5 out of 5 stars
    3 years ago
    heating my 600 sq ft 3rd story office

    Using this heater to keep my office on the third story of our victorian warm during the day. Super easy to install and works great. I'm heating 600 sq feet.

  • Y
    Yianni
    Verified Buyer
    Reviewing
    King Electric EFW Large Wall Heater 240V
    I recommend this product
    Rated 4 out of 5 stars
    2 years ago
    Actual dimensions don't match product page info.

    This heater is probably great, but the dimensions don't match what's indicated on the website. The drawing shows a 1-1/2"" depth, but in reality it's 4"" deep. As such, it wouldn't work for my application.