H21 Hearth Heater Wood Insert

Regency Classic™ H2100 Hearth Heater Wood Insert


The Classic Hearth Heater combines the best qualities of the Classic Stove and the Insert series. It allows you to eliminate the cold draft of an open fireplace and because it sits out on the hearth, it gives you convective and radiant heat as a stove does.

Backed by the industry’s most comprehensive Limited Lifetime Warranty.

All Regency wood inserts are eligible for the $300 US Biomass Tax Credit.

How it Looks:

  • • Efficient upgrade to keep the heat in your home
  • • Exceptional air wash system keeps glass clean
  • • Dual-burn design creates longer and more complete burns
  • • Heat radiating ceramic glass provides maximum warmth
  • • Heavy duty cast door with cool-to-touch handle
  • • Seamlessly constructed firebox maximizes efficiency and heat output


How it Works:


  • • Single load of wood providing warmth up to 8 hours
  • • EPA Certified, providing an environmentally friendly and clean burn
  • • Temperature sensitive blower automatically turns on and off
  • • Simple single draft rod for heat adjustment
  • • Built-in convector airmate directs warm air into the room


Maximum BTU70,000
Log Size18"
Burn TimeUp to 8 hours
Optimum Efficiency84.9%
Firebox Capacity1.6 cu. ft.
Emissions (gms/hr)3.5
View Area183 sq. in
Room Size1500 sq. ft.

Min. Fireplace Opening*
Width (Front)28"
Height 20"
*Standard or Oversize Faceplate



Wood Insert Brochure

HI2100 Product Specifications

H2100 Owner & Installation Manual