HI300 Medium Wood Insert

Hampton® HI300 Medium Wood Insert


This large Hampton cast wood insert slides easily into your existing fireplace turning your drafty fireplace into a high efficiency heater; instantly. Not only does it provide up to 75,000 BTU of high efficiency heat, it increases the value of your home with the timeless beauty of luxurious cast iron.

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
  • • Durable cast iron exterior provides both beauty and radiant heat
  • • Rich porcelain, enamel finishing adds subtle elegance
  • • Large viewing area draws your eye to the drama of the fire
  • • Exceptional air wash system keeps glass clean
  • • Dual-burn design creates longer and more complete burns


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
  • • Easy access waist height controls


Maximum BTU75,000
Log Size18"
Burn TimeUp to 8 hours
Optimum Efficiency77.00%
Firebox Capacity2.3 cu. ft.
Emissions (gms/hr)3.44
View Area203 sq. in
Room Size2000 sq. ft.

Min. Fireplace Opening
Width (Front)23.75"
Width (Back) 23.25"



Hampton Brochure

HI300 Product Specifications

HI300 Owner & Installation Manual