Harman Accentra 52i Pellet Fireplace Insert

Harman Accentra 52i Pellet Fireplace Insert

The Accentra 52i is the latest, upgraded edition of the best-selling Accentra Insert. Now, Harman® PelletPro™ and ESP Technology deliver 85% efficiency and a 10,000 increase in BTU output, while still providing powerful, even heat within 1 degree. And a re-engineered design provides even easier maintenance—for up to 50% less cleaning time than any other pellet appliance available.


1. Due to manufacturer restrictions, we are only able to sell new stoves in Wisconsin & Upper Michigan.

2. We are unable to provide pricing or quotes via email or phone. Every customer is ‘Price Protected’ for one full year on all new stove purchases. Best Price Guarantee – No worries. We have several convenient locations close to everyone we are allowed to serve.

Best Price Guarantee

Due to the custom nature of this product, we ask that you speak with one of our trained sales reps.

I'm Interested!


The Harman Accentra 52i pellet insert has the ability of producing up to 52,000 BTU’s at 85% efficiency. Depending on climate and home efficiency, it will heat between 900 and 2,600 square feet. Huge 64.5 lb. hopper capacity with a nice size pull out ash drawer. Cast iron styling with dual 134 CFM blowers for quieter operation. Harman’s state of the art controls keep your room temperature exactly where you want it. Exhaust sensing technology constantly monitors and adjusts heat levels within 1 degree. Heat reactive mirrored glass comes standard on this model. Both traditional black and mahogany brown enamel are available. Earth Sense offers high temp painting services- choose from over 15 matte finishes!


Front Width: 41-13/16
Height: 32-1/8
Depth: 29-5/16
Viewing Area: 176 sq. in.
BTU/Hour Input: 52,000
Heating Capacity*: 900 – 2,600 sq ft.


*Dimensions for product images are in inches. Refer to installation/owner’s manual for detailed specifications on installing this product. Hearth & Home Technologies reserves the right to update units periodically. Product installation must adhere strictly to instructions shipped with product.

*Heat output will vary depending on the type of fuel used. The flame and ember appearance may vary based on the type of fuel burned and the venting configuration used. Actual product appearance, including flame may differ from image shown. Refer to the Owners Manual for complete clearance requirements and specifications. Product specifications and pricing subject to change without notice. For testing and listing information please refer to the owners/installation manual.

*Heating capacity to be used as a guide only. See your local sales associate for help in determining the product that best suits your heating needs based on climate and home efficiency.


Additional Information

Weight 10 lbs
Dimensions 23 x 60 x 128 in


There are no reviews yet.

Be the first to review “Harman Accentra 52i Pellet Fireplace Insert”

Related Products

  • Harman P35i Pellet Fireplace Insert

    Read more
  • Quadra-Fire Mt Vernon AE Multi-Fuel Fireplace Insert

    Read more
  • Quadra-Fire Mt Vernon E2 Pellet Insert

    Read more
  • Quadra-Fire Castile Pellet Fireplace Insert

    Read more
  • Quadra-Fire Santa Fe Pellet Fireplace Insert

    Read more
  • Quadra-Fire Classic Bay 1200i Pellet Fireplace Insert

    Read more