Electric Heater Warehouse


Your Number One Source For Electric Space Heaters

Please be aware that COVID-19 has caused supply chain disruptions that may delay the timely availability of various products sold on our websites.  We appreciate your patience and understanding and we are working hard to minimize the impact to our customers.  We thank you for your patronage and support during this difficult time.
Baseboard Heaters
Ceiling Heaters
Closeouts & Specials
Console Heaters
Convection Heaters
Corrosion-Resitant Heaters
Duct Heaters
Electric Snow Melting
Energy Efficient Wall Heaters
Explosion-Proof Heaters
Floor Heaters (Drop-In)
Floor / Pavement Heating
Garage and Shop Heaters
Industrial Heaters
Pipe Freeze Protection & Tracing
Popular Gas Heaters
Portable Heaters
Radiant & Infrared Heaters
Roof and Gutter De-Icing
Room Heaters
Scratch and Dent
Specialty Heaters
Toe Space Heaters
Underfloor Floor Heating
Unit Heaters
Ventilators and Fans
Wall Furnaces
Wall Heaters
Heat Loss Calculator
Wall Heater Selection Guide
King Electric
Mr. Heater

Secure Site Verified
Authorize.Net Merchant - Click to Verify

Home>Wall Heater Selection Guide>Residential & Commercial Heaters>RFI Series by Dimplex

Dimplex RFI815D31W Commercial Fan Forced Wall Heater - 208/240 Volt - 1125/1500 Watts - 3840/5118 Btu - White

Part Number RFI815D31W
review 0 Review(s)
Dimplex RFI815D31W Commercial Fan Forced Wall Heater - 208/240 Volt - 1125/1500 Watts - 3840/5118 Btu - White
Dimplex Electric Wall Heaters
Review this item Review this item
Your Price:
Availability May Vary, Dependent on Item
Choose Options
Flat Rate Shipping - 48 States - $ 22.95
Alaska / Hawaii / Canada / Other Countries - Please Contact Us

Dimplex RFI Series Fan-forced Electric Wall Heater
Quick Response - Fan Forced Heat

Fin-Tubular Steel Elements - Built-in Thermostat

Ideal for maintaining comfort in areas that are subject to cold drafts, such as vestibules, foyers, stairwells, etc.



  • Automatic fan delay utilizes residual heat when unit cycles off.

  • Recessed or surface mounting - ceiling or wall.

  • Available in wattages from 1500 up to 4800 watts

  • Voltage choices: 208, 208/240 and 277 volts

  • Exclusive aesthetically pleasing front panel trim.

  • Access door can be locked for tamper-proof applications.

  • Polyester epoxy powder coat painted finish.

  • Front panel constructed of 20 gauge steel.  The wall box is designed for recessing into either frame or masonry walls and contains knockouts for wiring connections.

  • Nickel chromium heating element within a steel sheath.  Spiral steel fins are firmly brazed to the surface to provide excellent heat transfer.

  • Fan motor is totally enclosed and factory lubricated complete with a black anodized 5 blade mixed flow aluminum fan.  The fan delay is a bimetallic snap action type.

  • Standard double pole built in thermostat with provision for low voltage relay and remote wall stat if required.  RFI Heaters are also suitable for use with  a remote line voltage wall thermostat.

  • All motors are resilient mounted and have built in automatic reset thermal overload protection. Motors have plug in electrical connection for ease of service.  Motor and blowers are mounted as a single assembly with direct drive connection on a rigid heavy gauge frame to prevent vibration.  The blow through design assures quiet operation and provides maximum cooling for the blower motor.

  • Rough-in Dimensions: 14" W x 19-1/2" H x 3-5/8" D

  • Finished Dimensions: 16-3/4" W x 21-1/2" H x 1-3/4" (grille depth)

Browse Similar Items