Onjeong mobile Hanok sauna built by Nayeon

ONJEONG · 온정

Traditional warmth.
Your private retreat.

An authentic timber-frame Hanok sauna with modern ondol-inspired heating, natural materials and a covered wooden porch.

A place to slow down
and feel the warmth.

Onjeong means “warm affection” in Korean.

Each model combines a two-pyeong sauna room with the beauty of traditional Hanok. Natural loess stone, carbon-film electric floor heating and a hinoki cypress interior create a calm, deeply warming wellness experience.

Choose the signature model, the value-focused configuration or the expanded model with a shower bathroom.

StructureAuthentic Hanok timber frame
InteriorHinoki cypress paneling
Heated floorNatural loess stone
ProductionFactory-built and transportable

Three models.
One warm experience.

The sauna room and core heating experience remain consistent. The models differ in traditional detailing, porch construction, overall size and the addition of a bathroom.

Official rendering of Onjeong 1Signature

Onjeong 1

₩35,000,000 · VAT excluded

The representative Onjeong model, finished with round columns, a traditional well-pattern porch floor and decorative meoreum panels.

  • Dimensions2,100 × 5,400 mm
  • LayoutSauna 6.6 m² + porch 5.0 m²
  • ColumnsRound timber columns
  • PorchTraditional well-pattern floor
  • DetailMeoreum panels included
  • DoorPL turning door

Korean-style system window available as a ₩1.5M option.

Official rendering of Onjeong 2Value

Onjeong 2

₩30,000,000 · VAT excluded

A more accessible configuration with the same sauna and porch area, simplified through square columns and a long-plank porch floor.

  • Dimensions2,100 × 5,400 mm
  • LayoutSauna 6.6 m² + porch 5.0 m²
  • ColumnsSquare timber columns
  • PorchLong-plank floor
  • DetailNo meoreum panels
  • DoorPL turning door

Korean-style system window available as a ₩1.5M option.

Official rendering of Onjeong 3Expanded

Onjeong 3

₩45,000,000 · VAT excluded

The largest Onjeong, adding a shower-equipped bathroom and a more generous porch for longer, more comfortable stays.

  • Dimensions2,200 × 6,900 mm
  • LayoutSauna 6.6 + porch 6.0 + bath 2.6 m²
  • ColumnsSquare timber columns
  • PorchTraditional well-pattern floor
  • BathroomToilet and shower included
  • DoorPL turning door

Meoreum panels included. Korean-style system window available as a ₩1.5M option.

Compare at
a glance.

All models share the same two-pyeong sauna room. Choose by architectural detail, budget and whether you need an integrated bathroom.

FeatureOnjeong 1Onjeong 2Onjeong 3
PositioningSignatureValue-focusedExpanded with bathroom
Price₩35M₩30M₩45M
Dimensions2,100 × 5,400 mm2,100 × 5,400 mm2,200 × 6,900 mm
SpaceSauna 6.6 + porch 5.0 m²Sauna 6.6 + porch 5.0 m²Sauna 6.6 + porch 6.0 + bath 2.6 m²
ColumnsRoundSquareSquare
Porch floorTraditional well-patternLong-plankTraditional well-pattern
Meoreum detailIncludedNot includedIncluded
Best forTraditional characterLower initial costIndependent extended use

Domestic reference prices, VAT excluded. Transportation and crane costs are quoted separately. Specifications may change by site and project.

Which Onjeong
fits your space?

Tell us your installation location, intended use and preferred model. We will help you review site access, transport and installation requirements.

Request information