A traditional sauna heats the air to 80–100 °C (176–212 °F): you sweat from the hot air and the steam when you throw water on the stones. An infrared sauna warms your skin and body directly while the air stays around 45–65 °C (113–149 °F).
So we never compare their temperatures head to head in the score: each is rated against the heat it is made for (194 °F / 90 °C for traditional, 149 °F / 65 °C for infrared). Most long-term research on sauna and health comes from traditional Finnish saunas.
✓ better figure
Heat
Heat source
Electric stove with stones
Infrared panels, full spectrum (near, mid, far)
Max temperature
165 °F (74 °C)usual range
171 °F (77 °C)maker’s figure
Heat-up time
Not published
60 min
Heater power
2.2 kW
1.75 kW
Steam (water on stones)
Yes
No
Materials and health
Wood inside
Canadian hemlock
Western red cedar
Wood outside
Canadian hemlock
Heat-treated aspen
Inside surfaces
Wood, finish not published
Wood, finish not published
EMF at the seat
No infrared panels
under 1.17 mGmeasured by an outside lab
Wall thickness
Not published
Not published
Build and warranty
Warranty
5 years
10 years
Safety listing
Not published
UL, ETL
Size and setup
Seats
2 people
1 person
Where
Indoors
Indoors
Size (W × D × H)
48 × 48 × 80 in (122 × 122 × 203 cm)
38 × 38 × 78 in (97 × 97 × 198 cm)
Weight
439 lb (199 kg)
302 lb (137 kg)
Electrical
Dedicated circuit120 V / 20 A
Standard outlet120 V / 15 A
Heater included
Yes
Yes
Assembly
Not published
2 people
Price and reviews
Price
Dealer quote
$4,695≈ €4,080
Customer reviews
Not published
Not published
Score breakdown
Finnleo Hallmark 44Finnmark FD-1
Heat · 25 %
76
87
Materials and health · 25 %
83
90
Build and warranty · 20 %
69
94
Comfort and setup · 15 %
69
64
Value for money · 15 %
50
74
Our verdict
The Finnmark FD-1 scores 84/100, the Finnleo Hallmark 44 71/100.
Choose the Finnleo Hallmark 44 if you want a real stone sauna without running a 240 V line.
Choose the Finnmark FD-1 if you sauna alone and want strong infrared heat without rewiring.
Infrared panels, full spectrum (near, mid, far) + red light
171 °F (77 °C)maker’s figure
Not published
0.9 kW
No
Bamboo fabric and PVCMaterial
—
Synthetic
“Low EMF” claimed, no figure
Not published
Not published
Not published
1 person
Anywhere (folds away)
33 × 33 × 46 in (84 × 84 × 117 cm)
24 lb (11 kg)
Standard outlet120 V
Yes
Not published
$1,428≈ €1,240
4.9/5 · 80 reviews (therasage.com)
Questions
Which gets hotter, the Finnleo Hallmark 44 or the Finnmark FD-1?
The Finnmark FD-1 goes up to 171 °F (77 °C), against 165 °F (74 °C) for the Finnleo Hallmark 44.
Which is cheaper, the Finnleo Hallmark 44 or the Finnmark FD-1?
The Finnleo Hallmark 44 is sold on dealer quote only; the Finnmark FD-1 lists at $4,695.
Which is better, the Finnleo Hallmark 44 or the Finnmark FD-1?
The Finnmark FD-1 scores 84/100, the Finnleo Hallmark 44 71/100. Choose the Finnleo Hallmark 44 if you want a real stone sauna without running a 240 V line. Choose the Finnmark FD-1 if you sauna alone and want strong infrared heat without rewiring.
Infrared vs traditional: not the same heat
A traditional sauna heats the air to 80–100 °C (176–212 °F): you sweat from the hot air and the steam when you throw water on the stones. An infrared sauna warms your skin and body directly while the air stays around 45–65 °C (113–149 °F). So we never compare their temperatures head to head in the score: each is rated against the heat it is made for (194 °F / 90 °C for traditional, 149 °F / 65 °C for infrared). Most long-term research on sauna and health comes from traditional Finnish saunas.