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Finlandia FLB-45S

FLB Series 4.5kW Sauna Heater

SKU 054-FLB-45S-240-1
Original price $1,128.00
Original price $1,128.00 - Original price $1,128.00
Original price $1,128.00
Current price $1,015.20
$1,015.20 - $1,015.20
Current price $1,015.20

Free shipping. No sales tax (except FL)

Description

This wall-mounted 4.5kW electric sauna heater delivers authentic Finnish sauna performance for spaces up to 210 cubic feet. The Finlandia FLB-45S combines integrated controls with a durable polished stainless-steel construction that resists corrosion, while included stones ensure immediate usability. Operating on 240V single-phase power, this Harvia-manufactured unit generates consistent, invigorating heat characteristic of traditional sauna bathing. UL-listed for safety and backed by a limited lifetime warranty, the FLB-45S represents engineered quality built to last. Available in standard red or stainless-steel finishes.

Features

  • Wall-mounted
  • Stainless steel elements
  • Built-in controls with silent 60-minute timer, thermostat
  • 1-8 hr. programmable timer clock allows sauna to be preset up to 8 hrs. in advance of heating
  • Controls can also be side mounted for field adaption when control positioning is a factor
  • 240V/1PH operation
  • Stainless steel construction
  • Industrial grade, serviceable heating elements
  • Exceptionally large rock capacity
  • Direct rock-to-heating element contact
  • 24"H x 16"W x 11"D
  • For sauna rooms from 100 to 210 cu. ft.

Includes

  • Sauna heaters
  • 45 lbs of Igneous sauna stones
  • Installation and operation manual
  • Manufacturer's warranty

Specifications

Model

FLB45

Kilowatt Rating

4.5KW

Cubic Feet

 

Minimum

100 CF

Maximum

210 CF

Weight

 

Heater Weight

40 lbs

Shipping Weight with Sauna Stones

90 lbs

Electrical Requirements

 

Operating Voltage

240V AC

Phase

Single

Nominal Amperage

18.8 Amps

Recommended Minimum Copper Wire Supply

10 AWG

Dimensions

 

Width

16"

Depth

11"

Height

24"

Technical

Installation & Operation Manual

Size Your Sauna

Warranty

Description

This wall-mounted 4.5kW electric sauna heater delivers authentic Finnish sauna performance for spaces up to 210 cubic feet. The Finlandia FLB-45S combines integrated controls with a durable polished stainless-steel construction that resists corrosion, while included stones ensure immediate usability. Operating on 240V single-phase power, this Harvia-manufactured unit generates consistent, invigorating heat characteristic of traditional sauna bathing. UL-listed for safety and backed by a limited lifetime warranty, the FLB-45S represents engineered quality built to last. Available in standard red or stainless-steel finishes.

Features
  • Wall-mounted
  • Stainless steel elements
  • Built-in controls with silent 60-minute timer, thermostat
  • 1-8 hr. programmable timer clock allows sauna to be preset up to 8 hrs. in advance of heating
  • Controls can also be side mounted for field adaption when control positioning is a factor
  • 240V/1PH operation
  • Stainless steel construction
  • Industrial grade, serviceable heating elements
  • Exceptionally large rock capacity
  • Direct rock-to-heating element contact
  • 24"H x 16"W x 11"D
  • For sauna rooms from 100 to 210 cu. ft.
Includes
  • Sauna heaters
  • 45 lbs of Igneous sauna stones
  • Installation and operation manual
  • Manufacturer's warranty
Specifications

Model

FLB45

Kilowatt Rating

4.5KW

Cubic Feet

 

Minimum

100 CF

Maximum

210 CF

Weight

 

Heater Weight

40 lbs

Shipping Weight with Sauna Stones

90 lbs

Electrical Requirements

 

Operating Voltage

240V AC

Phase

Single

Nominal Amperage

18.8 Amps

Recommended Minimum Copper Wire Supply

10 AWG

Dimensions

 

Width

16"

Depth

11"

Height

24"

About This Delivery

We offer FREE shipping for this item to the contiguous United States.

This item is shipped via Parcel Shipping (e.g., FedEx Ground or UPS).

  • Delivery Method: Delivery will follow the carrier's standard residential procedure (e.g., to your front door or porch).

  • Signature: A signature is typically not required.

  • Tracking: A tracking number will be emailed to you within 1–2 business days after your order ships.

  • Timeline: The estimated transit time is generally 4–8 business days after shipment.