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Welcome To Peak Flow Fitness | Chat With An Expert By Texting Or Calling 646-921-5221
Welcome To Peak Flow Fitness | Chat With An Expert By Texting Or Calling 646-921-5221

Best selling products

The most-purchased products at Peak Flow Fitness — sorted automatically by sales velocity across our full catalog. If you want to see what other home gym builders, recovery enthusiasts, athletes, and powersports riders are actually buying right now, this is the shortlist.

Best-sellers cut across every category we carry: cardio (folding treadmills, indoor cycles, rowers), strength (adjustable dumbbells, power racks, functional trainers), recovery (massage guns, infrared saunas, red light therapy, cold plunges), and combat sports — from brands like Body Solid, Golden Designs, Sports Attack, Kaabo, Therasage, Sun Home Saunas, and Muscle D Fitness.

Why best-sellers matter when you're shopping:

  • Proof of demand — these SKUs ship in volume, which means parts and support are well-established
  • Faster ship times — top movers stay stocked in domestic warehouses
  • Battle-tested — high-volume products generate the review base you can actually trust

Free shipping on orders over $999, exclusions apply.

Need a recommendation matched to your specific use case? Email support@peakflowfitness.com.

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Harvia Virta Combi HL110SA 10.5kW Electric Sauna Heater — interior bench layout
Harvia Virta Combi HL110SA 10.5kW Electric Sauna Heater — exterior view Save up to 10% Save %
$4,188.89 - $4,258.89
$4,188.89 - $4,258.89
$4,188.89
$3,770.00 - $3,833.00
$3,770.00 - $3,833.00
$3,770.00

Harvia Virta Combi HL110SA 10.5kW Electric Sauna Heater

Harvia

Harvia Virta Combi HL110SA 10.5kW Steamer & Electric Sauna Heater Harvia Virta Combi HL110SA is a stylish and versatile combination of a 10.5kW...

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$4,188.89 - $4,258.89
$4,188.89 - $4,258.89
$4,188.89
$3,770.00 - $3,833.00
$3,770.00 - $3,833.00
$3,770.00
Save up to 10% Save %
Harvia Virta Combi HL90SA 9kW Electric Sauna Heater — interior bench layout
Harvia Virta Combi HL90SA 9kW Electric Sauna Heater — exterior view Save 10% Save %
$4,123.33
$4,123.33 - $4,123.33
$4,123.33
$3,711.00
$3,711.00 - $3,711.00
$3,711.00

Harvia Virta Combi HL90SA 9kW Electric Sauna Heater

Harvia

Harvia Virta Combi HL90SA 9kW Electric Sauna Heater and Steamer Combination The Harvia Virta Combi HL90SA is a sleek combination of a steamer and e...

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$4,123.33
$4,123.33 - $4,123.33
$4,123.33
$3,711.00
$3,711.00 - $3,711.00
$3,711.00
Save 10% Save %
Harvia The Wall Series 8kW Electric Sauna Heater — interior bench layout
Harvia The Wall Series 8kW Electric Sauna Heater — exterior view Save up to 10% Save %
$1,730.00 - $1,853.33
$1,730.00 - $1,853.33
$1,730.00
$1,557.00 - $1,668.00
$1,557.00 - $1,668.00
$1,557.00

Harvia The Wall Series 8kW Electric Sauna Heater

Harvia

Harvia SWS80/SW80 The Wall 8kW Electric Sauna Heater Clear, streamlined, Scandinavian minimalistic design makes Harvia Wall the perfect choice for ...

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$1,730.00 - $1,853.33
$1,730.00 - $1,853.33
$1,730.00
$1,557.00 - $1,668.00
$1,557.00 - $1,668.00
$1,557.00
Save up to 10% Save %
Harvia Duo Series 36 Wood Stove Sauna Heater — interior bench layout
Harvia Duo Series 36 Wood Stove Sauna Heater — exterior view Save 10% Save %
$3,794.44
$3,794.44 - $3,794.44
$3,794.44
$3,415.00
$3,415.00 - $3,415.00
$3,415.00

Harvia Duo Series 36 Wood Stove Sauna Heater

Harvia

Harvia Duo Series 36 Wood Stove Sauna Heater   The Harvia 36 Duo is the perfect 2-in-1 must-have to heat two rooms. The wood-burning stove creates ...

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$3,794.44
$3,794.44 - $3,794.44
$3,794.44
$3,415.00
$3,415.00 - $3,415.00
$3,415.00
Save 10% Save %
Harvia Pro 20 RS Sauna Wood Stove — exterior view
Save 10% Save %
$2,463.33
$2,463.33 - $2,463.33
$2,463.33
$2,217.00
$2,217.00 - $2,217.00
$2,217.00

Harvia Pro 20 RS Sauna Wood Stove

Harvia

Pro Series RS, 24.1kW, Sauna Wood Stove with Water Tank   The Harvia WK200RS is ideal for cottages, featuring a 30-liter fixed water tank on the ri...

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$2,463.33
$2,463.33 - $2,463.33
$2,463.33
$2,217.00
$2,217.00 - $2,217.00
$2,217.00
Save 10% Save %
Harvia PRO 26 26kW Sauna Stove — interior bench layout
Harvia PRO 26 26kW Sauna Stove — exterior view
Save 10% Save %
$2,295.56
$2,295.56 - $2,295.56
$2,295.56
$2,066.00
$2,066.00 - $2,066.00
$2,066.00

Harvia PRO 26 26kW Sauna Stove

Harvia

Harvia Pro Series 26kW Wood Sauna Stove The Harvia PRO 26 Sauna Stove boasts a classic design that is both stylish and eye-catching. Designed for s...

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$2,295.56
$2,295.56 - $2,295.56
$2,295.56
$2,066.00
$2,066.00 - $2,066.00
$2,066.00
Save 10% Save %
Harvia Legend Series 150 SL 16kW Wood Stove Sauna Heater with Ext. Feed — exterior view
Save 10% Save %
$2,435.56
$2,435.56 - $2,435.56
$2,435.56
$2,192.00
$2,192.00 - $2,192.00
$2,192.00

Harvia Legend Series 150 SL 16kW Wood Stove Sauna Heater with Ext. Feed

Harvia

Harvia Legend Series 150 16kW Wood Stove Sauna Heater with Ext. Feed If you want to heat your sauna from another room or outside the building then ...

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$2,435.56
$2,435.56 - $2,435.56
$2,435.56
$2,192.00
$2,192.00 - $2,192.00
$2,192.00
Save 10% Save %
Harvia The Wall Series 6kW Electric Sauna Heater — interior bench layout
Harvia The Wall Series 6kW Electric Sauna Heater — exterior view
Save up to 10% Save %
$1,720.00 - $1,800.00
$1,720.00 - $1,800.00
$1,720.00
$1,620.00
$1,620.00 - $1,620.00
$1,620.00

Harvia The Wall Series 6kW Electric Sauna Heater

Harvia

Harvia The Wall Series Electric Sauna Heater   The Harvia SWS60/SW60 is a 6kW electric sauna heater from The Wall series, featuring a sleek Scandin...

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$1,720.00 - $1,800.00
$1,720.00 - $1,800.00
$1,720.00
$1,620.00
$1,620.00 - $1,620.00
$1,620.00
Save up to 10% Save %
Harvia Virta Combi HL80SA 8kW Electric Sauna Heater — interior bench layout
Harvia Virta Combi HL80SA 8kW Electric Sauna Heater — exterior view
Save 10% Save %
$4,053.33
$4,053.33 - $4,053.33
$4,053.33
$3,648.00
$3,648.00 - $3,648.00
$3,648.00

Harvia Virta Combi HL80SA 8kW Electric Sauna Heater

Harvia

Harvia Virta Combi Series 8.0kW Steamer & Electric Sauna Heater The Harvia Virta Combi HL80SA delivers dual functionality with its integrated 8...

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$4,053.33
$4,053.33 - $4,053.33
$4,053.33
$3,648.00
$3,648.00 - $3,648.00
$3,648.00
Save 10% Save %
Harvia Cilindro PC90E 9kW Sauna Heater — interior bench layout
Harvia Cilindro PC90E 9kW Sauna Heater — exterior view
Save 27% Save %
$1,805.56
$1,805.56 - $1,805.56
$1,805.56
$1,318.00
$1,318.00 - $1,318.00
$1,318.00

Harvia Cilindro PC90E 9kW Sauna Heater

Harvia

Cilindro Half Series 9kW Sauna Heater Harvia Cilindro PC90E is a sleek column-style sauna heater designed for use in both residential and commerci...

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$1,805.56
$1,805.56 - $1,805.56
$1,805.56
$1,318.00
$1,318.00 - $1,318.00
$1,318.00
Save 27% Save %
Harvia Virta Pro HL160E 16kW Electric Sauna Heater — exterior view
Save 10% Save %
$4,151.11
$4,151.11 - $4,151.11
$4,151.11
$3,736.00
$3,736.00 - $3,736.00
$3,736.00

Harvia Virta Pro HL160E 16kW Electric Sauna Heater

Harvia

Harvia Virta Pro Series 16.0kW Sauna Heater The Harvia Virta Pro HL160E electric sauna heater, with a power output of 16kW, is suitable for use in ...

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$4,151.11
$4,151.11 - $4,151.11
$4,151.11
$3,736.00
$3,736.00 - $3,736.00
$3,736.00
Save 10% Save %
Harvia Cilindro PC60E 6kW Sauna Heater — interior bench layout
Harvia Cilindro PC60E 6kW Sauna Heater — exterior view
Save 10% Save %
$1,312.22
$1,312.22 - $1,312.22
$1,312.22
$1,181.00
$1,181.00 - $1,181.00
$1,181.00

Harvia Cilindro PC60E 6kW Sauna Heater

Harvia

Cilindro Half Series 6kW Sauna Heater   Harvia Cilindro PC60E is a sleek and modern sauna heater designed for smaller home saunas ranging from 141 ...

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$1,312.22
$1,312.22 - $1,312.22
$1,312.22
$1,181.00
$1,181.00 - $1,181.00
$1,181.00
Save 10% Save %
Harvia Club K12.5G Electric Sauna Heater — interior bench layout
Harvia Club K12.5G Electric Sauna Heater — exterior view
Save 10% Save %
$2,317.78
$2,317.78 - $2,317.78
$2,317.78
$2,086.00
$2,086.00 - $2,086.00
$2,086.00

Harvia Club K12.5G Electric Sauna Heater

Harvia

Harvia Club K12.5G Electric Sauna Heater The Harvia Club K12.5G Electric Sauna Heater is the perfect choice for both commercial and large home saun...

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$2,317.78
$2,317.78 - $2,317.78
$2,317.78
$2,086.00
$2,086.00 - $2,086.00
$2,086.00
Save 10% Save %
Harvia Legend 240 SL 21kW Sauna Stove — interior bench layout
Harvia Legend 240 SL 21kW Sauna Stove — exterior view
Save 10% Save %
$2,780.00
$2,780.00 - $2,780.00
$2,780.00
$2,502.00
$2,502.00 - $2,502.00
$2,502.00

Harvia Legend 240 SL 21kW Sauna Stove

Harvia

Harvia Legend Series 21kW Wood Sauna Stove with Exterior Feed The Harvia Legend 240 SL offers a "2in1" solution with both a wood-fired sauna heater...

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$2,780.00
$2,780.00 - $2,780.00
$2,780.00
$2,502.00
$2,502.00 - $2,502.00
$2,502.00
Save 10% Save %
Harvia Cilindro PC60 6kW Sauna Heater with Built-In Controls — exterior view
Save 10% Save %
$1,585.56
$1,585.56 - $1,585.56
$1,585.56
$1,427.00
$1,427.00 - $1,427.00
$1,427.00

Harvia Cilindro PC60 6kW Sauna Heater with Built-In Controls

Harvia

Cilindro Half Series 6kW Sauna Heater Harvia Cilindro PC60 is a stylish pilar-type sauna heater suitable for smaller home saunas from 141 cubic fee...

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$1,585.56
$1,585.56 - $1,585.56
$1,585.56
$1,427.00
$1,427.00 - $1,427.00
$1,427.00
Save 10% Save %
Harvia Cilindro PC80 8kW Sauna Heater with Built-In Controls — interior bench layout
Harvia Cilindro PC80 8kW Sauna Heater with Built-In Controls — exterior view
Save 10% Save %
$1,687.78
$1,687.78 - $1,687.78
$1,687.78
$1,519.00
$1,519.00 - $1,519.00
$1,519.00

Harvia Cilindro PC80 8kW Sauna Heater with Built-In Controls

Harvia

Cilindro Half Series 8kW Sauna Heater The Harvia Cilindro PC80 is a sleek, column-style sauna heater designed for home saunas ranging from 141 cubi...

View full details
$1,687.78
$1,687.78 - $1,687.78
$1,687.78
$1,519.00
$1,519.00 - $1,519.00
$1,519.00
Save 10% Save %
Harvia Cilindro PC80E 8kW Sauna Heater — interior bench layout
Harvia Cilindro PC80E 8kW Sauna Heater — exterior view
Save 25% Save %
$1,687.78
$1,687.78 - $1,687.78
$1,687.78
$1,270.00
$1,270.00 - $1,270.00
$1,270.00

Harvia Cilindro PC80E 8kW Sauna Heater

Harvia

Cilindro Half Series 8kW Sauna Heater   The Harvia Cilindro PC80E sauna heater comes in a 240V single-phase option. For those who require a 208V 3-...

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$1,687.78
$1,687.78 - $1,687.78
$1,687.78
$1,270.00
$1,270.00 - $1,270.00
$1,270.00
Save 25% Save %
Harvia PRO Series 24kW Wood Stove Sauna Heater — interior bench layout
Harvia PRO Series 24kW Wood Stove Sauna Heater — exterior view
Save 10% Save %
$1,732.22
$1,732.22 - $1,732.22
$1,732.22
$1,559.00
$1,559.00 - $1,559.00
$1,559.00

Harvia PRO Series 24kW Wood Stove Sauna Heater

Harvia

Harvia PRO Series 24kW Wood Stove Sauna Heater   The Harvia Pro 20 stove is designed for vigorous sauna bathing in medium-sized saunas. Thanks to t...

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$1,732.22
$1,732.22 - $1,732.22
$1,732.22
$1,559.00
$1,559.00 - $1,559.00
$1,559.00
Save 10% Save %
Harvia KIP80W 8kW Electric Sauna Heater — interior bench layout
Harvia KIP80W 8kW Electric Sauna Heater — exterior view
Save up to 10% Save %
$1,171.11 - $1,302.22
$1,171.11 - $1,302.22
$1,171.11
$1,054.00 - $1,172.00
$1,054.00 - $1,172.00
$1,054.00

Harvia KIP80W 8kW Electric Sauna Heater

Harvia

Harvia KIP80W 8kW Electric Sauna Heater This electric sauna heater is designed to effectively heat sauna rooms of up to 425 cubic feet.The Harvia K...

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$1,171.11 - $1,302.22
$1,171.11 - $1,302.22
$1,171.11
$1,054.00 - $1,172.00
$1,054.00 - $1,172.00
$1,054.00
Save up to 10% Save %
Harvia Cilindro PC110E 240V Sauna Heater — interior bench layout
Harvia Cilindro PC110E 240V Sauna Heater — exterior view
Save 10% Save %
$1,532.22
$1,532.22 - $1,532.22
$1,532.22
$1,379.00
$1,379.00 - $1,379.00
$1,379.00

Harvia Cilindro PC110E 240V Sauna Heater

Harvia

Cilindro Half Series 10.5kW Sauna Heater The Harvia Cilindro PC110E is a versatile sauna heater that offers a perfect blend of style and functional...

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$1,532.22
$1,532.22 - $1,532.22
$1,532.22
$1,379.00
$1,379.00 - $1,379.00
$1,379.00
Save 10% Save %
Harvia KIP60W 6kW Electric Sauna Heater — interior bench layout
Harvia KIP60W 6kW Electric Sauna Heater — exterior view
Save up to 10% Save %
$1,122.22 - $1,213.33
$1,122.22 - $1,213.33
$1,122.22
$1,010.00 - $1,092.00
$1,010.00 - $1,092.00
$1,010.00

Harvia KIP60W 6kW Electric Sauna Heater

Harvia

Harvia KIP60W 6kW Electric Sauna Heater Designed for saunas up to 300 cubic feet in size.   Discover the Harvia KIP series, renowned for its durabi...

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$1,122.22 - $1,213.33
$1,122.22 - $1,213.33
$1,122.22
$1,010.00 - $1,092.00
$1,010.00 - $1,092.00
$1,010.00
Save up to 10% Save %
Harvia Cilindro PC90 9kW Sauna Heater with Built-In Controls — interior bench layout
Harvia Cilindro PC90 9kW Sauna Heater with Built-In Controls — exterior view
Save 10% Save %
$1,805.56
$1,805.56 - $1,805.56
$1,805.56
$1,625.00
$1,625.00 - $1,625.00
$1,625.00

Harvia Cilindro PC90 9kW Sauna Heater with Built-In Controls

Harvia

Cilindro Half Series 9kW Sauna Heater Harvia Cilindro PC90 is a stylish pillar-type sauna heater suitable for home or commercial saunas from 141 cu...

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$1,805.56
$1,805.56 - $1,805.56
$1,805.56
$1,625.00
$1,625.00 - $1,625.00
$1,625.00
Save 10% Save %
Harvia KIP45B 4.5kW Electric Sauna Heater with Built-In Controls — interior bench layout
Harvia KIP45B 4.5kW Electric Sauna Heater with Built-In Controls — exterior view
Save 10% Save %
$1,283.33
$1,283.33 - $1,283.33
$1,283.33
$1,155.00
$1,155.00 - $1,155.00
$1,155.00

Harvia KIP45B 4.5kW Electric Sauna Heater with Built-In Controls

Harvia

Harvia KIP 45B 4.5kW Sauna Heater with Built-In Controls This sauna heater is designed for use in sauna rooms up to 210 cubic feet.   The Harvia KI...

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$1,283.33
$1,283.33 - $1,283.33
$1,283.33
$1,155.00
$1,155.00 - $1,155.00
$1,155.00
Save 10% Save %
Harvia Spirit Sauna Heater — interior bench layout
Harvia Spirit Sauna Heater — exterior view
Save up to 10% Save %
$1,905.56 - $2,144.44
$1,905.56 - $2,144.44
$1,905.56
$1,715.00 - $1,930.00
$1,715.00 - $1,930.00
$1,715.00

Harvia Spirit Sauna Heater

Harvia

Harvia Spirit Sauna Heater   The elegantly curved shape of the Harvia 6kW Spirit Heater exude a natural design, accentuated by the round sauna ston...

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$1,905.56 - $2,144.44
$1,905.56 - $2,144.44
$1,905.56
$1,715.00 - $1,930.00
$1,715.00 - $1,930.00
$1,715.00
Save up to 10% Save %