Big Heat. Small Footprint. Effortless Comfort.
The Harman P43 delivers serious heating power in a compact, easy-to-live-with design. Heating up to 2,400 square feet, it’s perfect for smaller homes, basements, and hard-to-warm spaces. With Harman’s advanced ESP technology, the P43 automatically adjusts itself to maintain your ideal temperature—no constant fiddling required.

You’ll love the convenience of a 50-pound hopper and oversized ash pan that mean fewer refills and cleanouts. Set your desired temp, load it up, and let the stove do the rest.

The P43 doesn’t just perform—it looks great, too. Mirrored flame-reactive glass and optional trim kits let you customize the appearance, while the airwash system keeps your viewing window clear. Built in the USA with Harman’s signature durability and backed by a limited lifetime warranty, the P43 is the definition of reliable, efficient, no-fuss heat.

Specs

BTU Range: 23,900 – 45,200 BTU/hr
Heating Capacity: 800 – 2,400 sq. ft.
Hopper Capacity: 50 lbs (optional 60 lb extension)
Efficiency: 82.7% LHV / 76.7% HHV
Emissions: 1.82 g/hr
Dimensions (W x H x D): 22” x 33.5” x 28.4”
Weight: Approx. 212 lbs
Vent Size: 3” flue with optional outside air kit
Max Feed Rate: Approx. 5.5 lbs/hr
Blower: 135 CFM combustion blower
Glass: Mirrored flame-reactive glass
Warranty: Limited Lifetime (parts-specific coverage)

Review the owners’s manual here.

*Dimensions for product images are in inches. Refer to 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.

Terms: By purchasing this stove, you agree that any orders cancelled before shipment will be subject to a 10% restocking fee to cover processing and handling costs.

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