Harman Hydroflex 60 Pellet Boiler Refurbished
Original price was: $3,999.00.$3,799.00Current price is: $3,799.00.
Out of stock
The HydroFlex 60 is a serious heating solution. Whether you’re looking to cut fuel oil bills, make use of bulk pellets, or step into renewable energy, this refurbished model gives you top-tier Harman engineering at an unbeatable price.
Free Shipping to the lower 48!
Looking for less hassle in heating your home – in a way that’s eco-friendly, too? Purchase with confidence! Our 45-day warranty offers you peace of mind, starting from October 1st for all purchases made off season. If any issues arise within this period, rest assured, we’ve got you covered. Simply reach out to us, and we’ll swiftly address any concerns, ensuring your satisfaction with your purchase. All Refurbished stoves ship for free in the lower 48 states.Need help choosing the perfect stove? Click here and one of our friendly sales associates will be happy to assist you!
The Harman HydroFlex 60 is a high-efficiency indoor pellet boiler that ties into your existing hot water or hot air system. Refurbished, tested, and ready for years of dependable service, this unit delivers serious heat while keeping fuel costs down. With Harman’s patented feed system, a triple-pass heat exchanger, and smart electronic controls, the HydroFlex 60 is built to perform in real-world conditions.
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Up to 60,000 BTUs of heating power
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Covers 1,400–3,600 sq. ft. depending on your home and climate
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90%+ efficiency on high burn
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160 lb. hopper capacity for long burns between fills
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Burn rate: 0–7 lbs/hour
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13-gallon water capacity ties into existing systems
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Triple-pass stainless heat exchanger with 14 baffled tubes for maximum heat transfer
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Patented PelletPro™ feeder and burn pot for consistent burns
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Electronic temperature control with wireless thermostat compatibility
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Compact footprint fits mechanical rooms and basements easily
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Front access door and window for easy maintenance and monitoring
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Height: 57 in
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Width: 21 ¼ in
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Depth: 33 ¼ in
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Weight: 525 lbs
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Venting: 3 in pellet vent (2 ⅜ in outside air option)
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Side/rear clearance: 6 in
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Front clearance: 48 in
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Floor protection: 46 ⅞ in x 29 ⅛ in
Why Choose Pellethead?
On-Time Shipping |
USA Retail Locations |
Unmatched Warranty – No Hassles |
Live Tech Support |
| We have over a 99.5% on-time shipment rate. Get your products on-time or before the estimated delivery date. | We are not fly by night online Retailers that will be here today and gone tomorrow. | We stand behind every product we sell with our no hassle warranty. | We offer tech support for every single product we sell. Have an issue, have a question? No problem give us a ring. |
Experienced |
Quality Affordable Parts |
Pellethead Ash Vault Pro |
Pellethead Smokin Po Boy |
| We have been in business 30 years, we are pellet stove specialists. Period. | We service our customers stoves, and provide you with the same quality parts. | Check out the only ash vacuum made by pellet stove professionals in a corded and cordless option. | Want to cook pizza in 3 minutes? Check out the Pellethead Smokin Po Boy. |



