Menu

United States · Sauna Room Guide

Will it fit? Check sauna installation conditions

Compare local configurations, documented installation conditions and unresolved questions before you order.

Your installation space

Start with the space.

Leave unknown conditions blank. Changing country loads that country’s products.

Usable space
Known supply conditions

US · 2026-10-29.4 · fit-1.2.0

The conditions make the difference.

Known conflicts take priority over missing information. This screen does not approve an installation or purchase. Base packages only; powered upgrades require a separate check.

Published exterior envelope: 50.9 in × 45.9 in × 77.7 in. These are not complete room requirements.

01 / Exterior size screen

Measurements or orientation need confirmation

Body dimensions only. Installation allowances, wall finishes and site conditions are checked separately.

  • Width: Enter your measured available space.
  • Depth: Enter your measured available space.
  • Height: Enter your measured available space.

02 / Documented installation screen

Needs confirmation

Documented allowances, supply and unresolved conditions. Site review is still required.

0 conflicts · 10 unresolved checks

Questions to take to the seller or installer (4)
  • Is the proposed room ventilated, and can the roof and connections be reached after installation?
  • What clear space is required in front for the exact door swing and safe entry?
  • Can the manufacturer confirm supply phase and frequency on the exact model nameplate?
  • Which heater, controller and required extras are included in this exact SKU?
Individual checks & evidence (10 unresolved)
  • Sales market · Supported

    This is the US configuration.

    Sources & original values
  • Indoor / outdoor · Supported

    Published placement: indoor.

    Sources & original values
  • Width · Unknown

    Enter your measured available space.

    Sources & original values
  • Depth · Unknown

    Enter your measured available space.

    Sources & original values
  • Height · Unknown

    Enter your measured available space.

    Sources & original values
  • Installation condition · Unknown

    The owner manual excludes closets and tight, unventilated spaces. Roof access is needed for service. Is the proposed room ventilated, and can the roof and connections be reached after installation?

    Sources & original values
  • Supply frequency · Unknown

    Confirm the supply and model frequency; it is not inferred from the country.

  • Supply voltage · Unknown

    Confirm the exact supply voltage and the local product specification.

    Sources & original values
  • Supply phase · Unknown

    The supply or the published requirement is not yet confirmed.

  • Connection · Unknown

    The supply or the published requirement is not yet confirmed.

    Sources & original values
  • Published supply requirement · Unknown

    Confirm the manufacturer’s supply requirement; this is not a circuit design.

    Sources & original values
  • Site and installation review · Conditional

    Floor, ventilation, delivery, service access and local installation conditions still need a site-specific check.

    Sources & original values
  • Package contents · Unknown

    Confirm the included heater, controller and required extras before treating the package as complete.

    Sources & original values

Published exterior envelope: 62.3 in × 45.9 in × 77.7 in. These are not complete room requirements.

01 / Exterior size screen

Measurements or orientation need confirmation

Body dimensions only. Installation allowances, wall finishes and site conditions are checked separately.

  • Width: Enter your measured available space.
  • Depth: Enter your measured available space.
  • Height: Enter your measured available space.

02 / Documented installation screen

Needs confirmation

Documented allowances, supply and unresolved conditions. Site review is still required.

0 conflicts · 10 unresolved checks

Questions to take to the seller or installer (4)
  • Is the proposed room ventilated, and can the roof and connections be reached after installation?
  • What clear space is required in front for the exact door swing and safe entry?
  • Can the manufacturer confirm supply phase and frequency on the exact model nameplate?
  • Which heater, controller and required extras are included in this exact SKU?
Individual checks & evidence (10 unresolved)
  • Sales market · Supported

    This is the US configuration.

    Sources & original values
  • Indoor / outdoor · Supported

    Published placement: indoor.

    Sources & original values
  • Width · Unknown

    Enter your measured available space.

    Sources & original values
  • Depth · Unknown

    Enter your measured available space.

    Sources & original values
  • Height · Unknown

    Enter your measured available space.

    Sources & original values
  • Installation condition · Unknown

    The owner manual excludes closets and tight, unventilated spaces. Roof access is needed for service. Is the proposed room ventilated, and can the roof and connections be reached after installation?

    Sources & original values
  • Supply frequency · Unknown

    Confirm the supply and model frequency; it is not inferred from the country.

  • Supply voltage · Unknown

    Confirm the exact supply voltage and the local product specification.

    Sources & original values
  • Supply phase · Unknown

    The supply or the published requirement is not yet confirmed.

  • Connection · Unknown

    The supply or the published requirement is not yet confirmed.

    Sources & original values
  • Published supply requirement · Unknown

    Confirm the manufacturer’s supply requirement; this is not a circuit design.

    Sources & original values
  • Site and installation review · Conditional

    Floor, ventilation, delivery, service access and local installation conditions still need a site-specific check.

    Sources & original values
  • Package contents · Unknown

    Confirm the included heater, controller and required extras before treating the package as complete.

    Sources & original values

Published exterior envelope: 37.8 in × 39.8 in × 77.7 in. These are not complete room requirements.

01 / Exterior size screen

Measurements or orientation need confirmation

Body dimensions only. Installation allowances, wall finishes and site conditions are checked separately.

  • Width: Enter your measured available space.
  • Depth: Enter your measured available space.
  • Height: Enter your measured available space.

02 / Documented installation screen

Needs confirmation

Documented allowances, supply and unresolved conditions. Site review is still required.

0 conflicts · 12 unresolved checks

Questions to take to the seller or installer (5)
  • Is the proposed room ventilated, and can the roof and connections be reached after installation?
  • What clear space is required in front for the exact door swing and safe entry?
  • Can the manufacturer confirm supply phase and frequency on the exact model nameplate?
  • Which heater, controller and required extras are included in this exact SKU?
  • Which document applies to the delivered revision? Resolve: Solstice 1 assembly Step 2 specifies 8 in behind the cabin; the family owner manual gives 4 in around the cabin. The differing revision requirements remain unresolved; this value is not treated as a confirmed minimum.
Individual checks & evidence (12 unresolved)
  • Source discrepancy · Unknown

    Conflicting evidence for backGapMm must be resolved.

    Sources & original values
  • Sales market · Supported

    This is the US configuration.

    Sources & original values
  • Indoor / outdoor · Supported

    Published placement: indoor.

    Sources & original values
  • Source discrepancy · Unknown

    Solstice 1 assembly Step 2 specifies 8 in behind the cabin; the family owner manual gives 4 in around the cabin. The differing revision requirements remain unresolved; this value is not treated as a confirmed minimum.

    Sources & original values
  • Width · Unknown

    Enter your measured available space.

    Sources & original values
  • Depth · Unknown

    Enter your measured available space.

    Sources & original values
  • Height · Unknown

    Enter your measured available space.

    Sources & original values
  • Installation condition · Unknown

    The owner manual excludes closets and tight, unventilated spaces. Roof access is needed for service. Is the proposed room ventilated, and can the roof and connections be reached after installation?

    Sources & original values
  • Supply frequency · Unknown

    Confirm the supply and model frequency; it is not inferred from the country.

  • Supply voltage · Unknown

    Confirm the exact supply voltage and the local product specification.

    Sources & original values
  • Supply phase · Unknown

    The supply or the published requirement is not yet confirmed.

  • Connection · Unknown

    The supply or the published requirement is not yet confirmed.

    Sources & original values
  • Published supply requirement · Unknown

    Confirm the manufacturer’s supply requirement; this is not a circuit design.

    Sources & original values
  • Site and installation review · Conditional

    Floor, ventilation, delivery, service access and local installation conditions still need a site-specific check.

    Sources & original values
  • Package contents · Unknown

    Confirm the included heater, controller and required extras before treating the package as complete.

    Sources & original values

Published exterior envelope: 50.9 in × 45.9 in × 77.7 in. These are not complete room requirements.

01 / Exterior size screen

Measurements or orientation need confirmation

Body dimensions only. Installation allowances, wall finishes and site conditions are checked separately.

  • Width: Enter your measured available space.
  • Depth: Enter your measured available space.
  • Height: Enter your measured available space.

02 / Documented installation screen

Needs confirmation

Documented allowances, supply and unresolved conditions. Site review is still required.

0 conflicts · 10 unresolved checks

Questions to take to the seller or installer (4)
  • Is the proposed room ventilated, and can the roof and connections be reached after installation?
  • What clear space is required in front for the exact door swing and safe entry?
  • Can the manufacturer confirm supply phase and frequency on the exact model nameplate?
  • Which heater, controller and required extras are included in this exact SKU?
Individual checks & evidence (10 unresolved)
  • Sales market · Supported

    This is the US configuration.

    Sources & original values
  • Indoor / outdoor · Supported

    Published placement: indoor.

    Sources & original values
  • Width · Unknown

    Enter your measured available space.

    Sources & original values
  • Depth · Unknown

    Enter your measured available space.

    Sources & original values
  • Height · Unknown

    Enter your measured available space.

    Sources & original values
  • Installation condition · Unknown

    The owner manual excludes closets and tight, unventilated spaces. Roof access is needed for service. Is the proposed room ventilated, and can the roof and connections be reached after installation?

    Sources & original values
  • Supply frequency · Unknown

    Confirm the supply and model frequency; it is not inferred from the country.

  • Supply voltage · Unknown

    Confirm the exact supply voltage and the local product specification.

    Sources & original values
  • Supply phase · Unknown

    The supply or the published requirement is not yet confirmed.

  • Connection · Unknown

    The supply or the published requirement is not yet confirmed.

    Sources & original values
  • Published supply requirement · Unknown

    Confirm the manufacturer’s supply requirement; this is not a circuit design.

    Sources & original values
  • Site and installation review · Conditional

    Floor, ventilation, delivery, service access and local installation conditions still need a site-specific check.

    Sources & original values
  • Package contents · Unknown

    Confirm the included heater, controller and required extras before treating the package as complete.

    Sources & original values

Published exterior envelope: 62.3 in × 45.9 in × 77.7 in. These are not complete room requirements.

01 / Exterior size screen

Measurements or orientation need confirmation

Body dimensions only. Installation allowances, wall finishes and site conditions are checked separately.

  • Width: Enter your measured available space.
  • Depth: Enter your measured available space.
  • Height: Enter your measured available space.

02 / Documented installation screen

Needs confirmation

Documented allowances, supply and unresolved conditions. Site review is still required.

0 conflicts · 10 unresolved checks

Questions to take to the seller or installer (4)
  • Is the proposed room ventilated, and can the roof and connections be reached after installation?
  • What clear space is required in front for the exact door swing and safe entry?
  • Can the manufacturer confirm supply phase and frequency on the exact model nameplate?
  • Which heater, controller and required extras are included in this exact SKU?
Individual checks & evidence (10 unresolved)
  • Sales market · Supported

    This is the US configuration.

    Sources & original values
  • Indoor / outdoor · Supported

    Published placement: indoor.

    Sources & original values
  • Width · Unknown

    Enter your measured available space.

    Sources & original values
  • Depth · Unknown

    Enter your measured available space.

    Sources & original values
  • Height · Unknown

    Enter your measured available space.

    Sources & original values
  • Installation condition · Unknown

    The owner manual excludes closets and tight, unventilated spaces. Roof access is needed for service. Is the proposed room ventilated, and can the roof and connections be reached after installation?

    Sources & original values
  • Supply frequency · Unknown

    Confirm the supply and model frequency; it is not inferred from the country.

  • Supply voltage · Unknown

    Confirm the exact supply voltage and the local product specification.

    Sources & original values
  • Supply phase · Unknown

    The supply or the published requirement is not yet confirmed.

  • Connection · Unknown

    The supply or the published requirement is not yet confirmed.

    Sources & original values
  • Published supply requirement · Unknown

    Confirm the manufacturer’s supply requirement; this is not a circuit design.

    Sources & original values
  • Site and installation review · Conditional

    Floor, ventilation, delivery, service access and local installation conditions still need a site-specific check.

    Sources & original values
  • Package contents · Unknown

    Confirm the included heater, controller and required extras before treating the package as complete.

    Sources & original values

Published exterior envelope: 80.9 in × 56.1 in × 77.7 in. These are not complete room requirements.

01 / Exterior size screen

Measurements or orientation need confirmation

Body dimensions only. Installation allowances, wall finishes and site conditions are checked separately.

  • Width: Enter your measured available space.
  • Depth: Enter your measured available space.
  • Height: Enter your measured available space.

02 / Documented installation screen

Needs confirmation

Documented allowances, supply and unresolved conditions. Site review is still required.

0 conflicts · 10 unresolved checks

Questions to take to the seller or installer (4)
  • Is the proposed room ventilated, and can the roof and connections be reached after installation?
  • What clear space is required in front for the exact door swing and safe entry?
  • Can the manufacturer confirm supply phase and frequency on the exact model nameplate?
  • Which heater, controller and required extras are included in this exact SKU?
Individual checks & evidence (10 unresolved)
  • Sales market · Supported

    This is the US configuration.

    Sources & original values
  • Indoor / outdoor · Supported

    Published placement: indoor.

    Sources & original values
  • Width · Unknown

    Enter your measured available space.

    Sources & original values
  • Depth · Unknown

    Enter your measured available space.

    Sources & original values
  • Height · Unknown

    Enter your measured available space.

    Sources & original values
  • Installation condition · Unknown

    The owner manual excludes closets and tight, unventilated spaces. Roof access is needed for service. Is the proposed room ventilated, and can the roof and connections be reached after installation?

    Sources & original values
  • Supply frequency · Unknown

    Confirm the supply and model frequency; it is not inferred from the country.

  • Supply voltage · Unknown

    Confirm the exact supply voltage and the local product specification.

    Sources & original values
  • Supply phase · Unknown

    The supply or the published requirement is not yet confirmed.

  • Connection · Unknown

    The supply or the published requirement is not yet confirmed.

    Sources & original values
  • Published supply requirement · Unknown

    Confirm the manufacturer’s supply requirement; this is not a circuit design.

    Sources & original values
  • Site and installation review · Conditional

    Floor, ventilation, delivery, service access and local installation conditions still need a site-specific check.

    Sources & original values
  • Package contents · Unknown

    Confirm the included heater, controller and required extras before treating the package as complete.

    Sources & original values

Published exterior envelope: 40.1 in × 40.1 in × 77.5 in. These are not complete room requirements.

01 / Exterior size screen

Measurements or orientation need confirmation

Body dimensions only. Installation allowances, wall finishes and site conditions are checked separately.

  • Width: Enter your measured available space.
  • Depth: Enter your measured available space.
  • Height: Enter your measured available space.

02 / Documented installation screen

Needs confirmation

Documented allowances, supply and unresolved conditions. Site review is still required.

0 conflicts · 14 unresolved checks

Questions to take to the seller or installer (7)
  • Does this installation need 12 or 14 in above the cabin, including later service access?
  • Are the adjoining walls bare, and is this an open, ventilated room?
  • Are wallpaper, curtains, furnishings or other combustible coverings within 20 in?
  • Is this an alcove, and which end of the 4–6 in allowance does the manufacturer require here?
  • Will the room remain ventilated and the roof accessible after assembly?
  • Can the manufacturer confirm supply phase and frequency on the exact model nameplate?
  • Which heater, controller and required extras are included in this exact SKU?
Individual checks & evidence (14 unresolved)
  • Sales market · Supported

    This is the US configuration.

    Sources & original values
  • Indoor / outdoor · Supported

    Published placement: indoor.

    Sources & original values
  • Width · Unknown

    Enter your measured available space.

    Sources & original values
  • Depth · Unknown

    Enter your measured available space.

    Sources & original values
  • Height · Unknown

    Enter your measured available space.

    Sources & original values
  • Installation condition · Unknown

    The manual gives 12–14 in overhead for assembly and roof connections. Does this installation need 12 or 14 in above the cabin, including later service access?

    Sources & original values
  • Installation condition · Unknown

    The manual permits no gap to bare walls in an open room; this does not apply to alcoves or combustible coverings. Are the adjoining walls bare, and is this an open, ventilated room?

    Sources & original values
  • Installation condition · Unknown

    Keep 20 in from wallpaper, other combustible wall coverings and furnishings. Are wallpaper, curtains, furnishings or other combustible coverings within 20 in?

    Sources & original values
  • Installation condition · Unknown

    An alcove or enclosure requires 4–6 in around the cabin; the combustible clearance still applies. Is this an alcove, and which end of the 4–6 in allowance does the manufacturer require here?

    Sources & original values
  • Installation condition · Unknown

    Keep roof connections accessible and do not install in a tight, unventilated closet. Will the room remain ventilated and the roof accessible after assembly?

    Sources & original values
  • Supply frequency · Unknown

    Confirm the supply and model frequency; it is not inferred from the country.

  • Supply voltage · Unknown

    Confirm the exact supply voltage and the local product specification.

    Sources & original values
  • Supply phase · Unknown

    The supply or the published requirement is not yet confirmed.

  • Connection · Unknown

    The supply or the published requirement is not yet confirmed.

    Sources & original values
  • Published supply requirement · Unknown

    Confirm the manufacturer’s supply requirement; this is not a circuit design.

    Sources & original values
  • Site and installation review · Conditional

    Floor, ventilation, delivery, service access and local installation conditions still need a site-specific check.

    Sources & original values
  • Package contents · Unknown

    Confirm the included heater, controller and required extras before treating the package as complete.

    Sources & original values

Published exterior envelope: 51.5 in × 47.2 in × 76.7 in. These are not complete room requirements.

01 / Exterior size screen

Measurements or orientation need confirmation

Body dimensions only. Installation allowances, wall finishes and site conditions are checked separately.

  • Width: Enter your measured available space.
  • Depth: Enter your measured available space.
  • Height: Enter your measured available space.

02 / Documented installation screen

Needs confirmation

Documented allowances, supply and unresolved conditions. Site review is still required.

0 conflicts · 13 unresolved checks

Questions to take to the seller or installer (6)
  • Does this installation need 12 or 14 in above the cabin, including later service access?
  • Are the adjoining walls bare, and is this an open, ventilated room?
  • Are wallpaper, curtains, furnishings or other combustible coverings within 20 in?
  • Is this an alcove, and which end of the 4–6 in allowance does the manufacturer require here?
  • Will the room remain ventilated and the roof accessible after assembly?
  • Can the manufacturer confirm supply phase and frequency on the exact model nameplate?
Individual checks & evidence (13 unresolved)
  • Sales market · Supported

    This is the US configuration.

    Sources & original values
  • Indoor / outdoor · Supported

    Published placement: indoor.

    Sources & original values
  • Width · Unknown

    Enter your measured available space.

    Sources & original values
  • Depth · Unknown

    Enter your measured available space.

    Sources & original values
  • Height · Unknown

    Enter your measured available space.

    Sources & original values
  • Installation condition · Unknown

    The manual gives 12–14 in overhead for assembly and roof connections. Does this installation need 12 or 14 in above the cabin, including later service access?

    Sources & original values
  • Installation condition · Unknown

    The manual permits no gap to bare walls in an open room; this does not apply to alcoves or combustible coverings. Are the adjoining walls bare, and is this an open, ventilated room?

    Sources & original values
  • Installation condition · Unknown

    Keep 20 in from wallpaper, other combustible wall coverings and furnishings. Are wallpaper, curtains, furnishings or other combustible coverings within 20 in?

    Sources & original values
  • Installation condition · Unknown

    An alcove or enclosure requires 4–6 in around the cabin; the combustible clearance still applies. Is this an alcove, and which end of the 4–6 in allowance does the manufacturer require here?

    Sources & original values
  • Installation condition · Unknown

    Keep roof connections accessible and do not install in a tight, unventilated closet. Will the room remain ventilated and the roof accessible after assembly?

    Sources & original values
  • Supply frequency · Unknown

    Confirm the supply and model frequency; it is not inferred from the country.

  • Supply voltage · Unknown

    Confirm the exact supply voltage and the local product specification.

    Sources & original values
  • Supply phase · Unknown

    The supply or the published requirement is not yet confirmed.

  • Connection · Unknown

    The supply or the published requirement is not yet confirmed.

    Sources & original values
  • Published supply requirement · Unknown

    Confirm the manufacturer’s supply requirement; this is not a circuit design.

    Sources & original values
  • Site and installation review · Conditional

    Floor, ventilation, delivery, service access and local installation conditions still need a site-specific check.

    Sources & original values