Huum Cliff sauna heater

Huum Cliff sauna heater

Huum Cliff is a spectacular looking sauna heater that is surprisingly compact, the width is only 10.6 in (270 mm). The benefits of the Cliff heater:

* Durable stainless steel materials, with maximum material saving, as the steel parts are leftovers from making of the Steel heater, so these two are symbiotic siblings.

* Optimal quantity of rocks, 165 lbs (75 kg), which is perfect for ample steam but not too much to waste energy.

* High quality, attested by warranty given by Huum, 5 years. Does not apply to heating elements.

Various heater control units can be used with this heater. Also, regular heater stones can be used instead of the rounded stones, if they are very small in size.

Heater Guard + Flange
Cliff heat reflector
Regular price $1,832.00
Sales tax added at checkout if applicable

Pairs well with

Huum Cliff is a sleek and slim sauna heater that is very efficient in its material usage and is thus environmentally friendly.
Note that a separate control unit is needed for this sauna heater.


Width: 10.6 in (270 mm)

Depth: 10.6 in (270 mm)

Height: 38.4 in (975 mm)

Weight: 35.2 lbs (16 kg)

When connected to 208V 2N, the heater power is reduced to 4.8 / 7.1 / 7.9 kW respectively.

Stone space: 165 lbs (75 kg)
Safety distance to burning materials: in 6 kW model 2,4 in (60 mm), but 9,5 in (240 mm) in others (note: this is quite a lot). Choose a backplate to reduce the safety distance to half.

If the Cliff is embedded into the lower saunabench, the maximum lower bench height is 425 mm. Take this into consideration in your sauna plan.

Stainless steel

Remove the stones from the heater once per year, for inspection, replace any broken stones, or stones that have calcium or other deposit, and re-insert the stones carefully.

Huum Cliff product guide

For 6/4.8 kW:
Fuse 30 A
Power cable 10 AWG
For 9/7.1 kW:
Fuse 50/40 A
Power cable 8 AWG
For 10,5/7.9 kW:
Fuse 50 A
Supply voltage 240 V 2~
Power cable 6 AWG

Ships out from warehouse normally within 1-2 days of the order.

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