FLB model

Wall mounted heater
Size: 16″w x 11″d x 24″h
Stone capacity: 45 lbs.
Kilowatt size: 3, 4.5, 6, 8
Built-in controls at bottom front of heater. 60 minute timer with 1 to 8 hour delay time clock allows Sauna to be preset up to 8 hours in advance. Controls can be side mounted upon request. FLB has long lasting stainless steel elements and stainless interior. 8 kW size has extra heavy duty Incoloy elements. Welded unibody casing has powder coated glossy enamel finish. Not for commercial use due to delay timer feature.
Made in Finland.

View FLB Heater Manual (PDF)

HEATER MODELWATTSVOLTAGE & PHASEMIN/MAX CUBIC FT.AMPSBREAKER SIZEWIRE SIZE
90 °C
COPPER
CONTROLSHTR. SHIP LBS.STONES SHIP LBS.KV Grill LBS.
FLB303,000240/184-13012.520(2) #12 + GON HEATER40454
FLB454,500240/1100-21018.830(2) #10 + GON HEATER40454
FLB606,000240/1170-3002530(2) #10 + GON HEATER40454
FLB808,000240/1250-42533.340(2) #8 + GON HEATER40454

Use double pole non-GFCI type breaker

Supply wire to be 90 °C Copper