Terra

Choose the outer diameter of your barrel. Benches run down each side either way and both diameters seat the same. The 8-foot buys room rather than seats — a second bench level, more headroom and space to stretch out.

Choose your sauna interior length — 6' to 12' (12' is the single-stave manufacturing cap). Both diameters seat the same, so these counts hold either way.

Terra ships in four cedar variations. Pick one.

Which side of the door the handle is on. Hinges are always on the opposite edge. The handle and hinges are fitted on BOTH the interior and exterior face of the door.

Two non-openable windows flanking the front door on the front face. Pick one style or none.

Choose at most one back-wall window style.

A changeroom shares the 12' total-length cap — on shorter barrels it extends the barrel length, on longer ones it's built into your chosen length (your heated interior then shrinks to fit).

Choose the door style for the changeroom front panel. Only shown when a changeroom is added.

Which side of the changeroom door the handle is on. Hinges are always on the opposite edge.

Two non-openable windows flanking the changeroom door. Pick one style or none.

Two mirrored cedar benches built into the +4' changeroom — same profile as the lower interior bench. Only shown when a changeroom is added.

A porch shares the 12' total-length cap — on shorter barrels it extends the barrel length, on longer ones it's built into your chosen length (your heated interior then shrinks to fit).

Two mirrored cedar benches built into the +2' porch — same profile as the lower interior bench. Only shown when a porch is added.

Optional roof covering for the curved top of the barrel. Choose none, shingles, or metal. We recommend adding a roof to protect your sauna and extend its lifespan.

Soft LED strip mounted under the bench for ambient interior light. Optional finishing touch.

Outdoor saunas only support WiFi-compatible electric heaters (for app/voice control on a porch-mounted unit) or traditional wood-burning stoves.

No heater No heater included — I’ll supply my own. The sauna ships ready for you to install a heater later.

Homecraft H-Series 6 kW $1,150 Stainless tower heater — dependable dry heat on a budget-friendly platform. Pairs with a Homecraft touchpad control.

Homecraft H-Series 7.5 kW $1,175 Stainless tower heater — dependable dry heat on a budget-friendly platform. Pairs with a Homecraft touchpad control.

Homecraft H-Series 9 kW $1,200 Stainless tower heater — dependable dry heat on a budget-friendly platform. Pairs with a Homecraft touchpad control.

Homecraft Apex 10 kW $2,300 Homecraft’s flagship cylinder heater — stone-wrapped column heat for larger rooms. Pairs with a Homecraft touchpad control.

Harvia KIP 6 kW (built-in controls) $1,465 Field-proven Harvia workhorse with built-in controls on the unit — no external panel required.

Harvia KIP 8 kW (built-in controls) $1,542 Field-proven Harvia workhorse with built-in controls on the unit — no external panel required.

Harvia Cilindro 6 kW $1,447 Harvia’s iconic stone-cylinder heater — a huge exposed stone mass for soft, even steam. Requires an external Harvia control unit.

Harvia Cilindro 8 kW $1,556 Harvia’s iconic stone-cylinder heater — a huge exposed stone mass for soft, even steam. Requires an external Harvia control unit.

Harvia Cilindro 9 kW $1,616 Harvia’s iconic stone-cylinder heater — a huge exposed stone mass for soft, even steam. Requires an external Harvia control unit.

Harvia Cilindro 10.5 kW $1,690 Harvia’s iconic stone-cylinder heater — a huge exposed stone mass for soft, even steam. Requires an external Harvia control unit.

Harvia Cilindro Built-In 6 kW $1,749 The iconic stone cylinder with integrated controls at the base — no external panel required.

Harvia Cilindro Built-In 8 kW $1,861 The iconic stone cylinder with integrated controls at the base — no external panel required.

Harvia Cilindro Built-In 9 kW $1,991 The iconic stone cylinder with integrated controls at the base — no external panel required.

Harvia The Wall 6 kW $1,263 Premium wall-mount heater with integrated controls. Sleek installation, professional finish.

Harvia The Wall 8 kW $1,295 Premium wall-mount heater with integrated controls. Sleek installation, professional finish.

Harvia Spirit 6 kW $2,102 Harvia’s modern pillar heater with a floating steel jacket. Requires an external Harvia control unit.

Harvia Spirit 8 kW $2,177 Harvia’s modern pillar heater with a floating steel jacket. Requires an external Harvia control unit.

Harvia Spirit 9 kW $2,364 Harvia’s modern pillar heater with a floating steel jacket. Requires an external Harvia control unit.

Harvia Virta 8 kW $2,548 Harvia’s premium steel heater with a deep stone bed — commercial-grade build quality. Requires an external Harvia control unit.

Harvia Virta 9 kW $2,625 Harvia’s premium steel heater with a deep stone bed — commercial-grade build quality. Requires an external Harvia control unit.

Harvia Virta 10.5 kW $3,355 Harvia’s premium steel heater with a deep stone bed — commercial-grade build quality. Requires an external Harvia control unit.

HUUM DROP 4.5 kW $1,403 HUUM’s design-icon wall heater — the drop-shaped steel shell cradles up to 55 kg of stones. Controlled by a HUUM UKU panel.

HUUM DROP 6 kW $1,584 HUUM’s design-icon wall heater — the drop-shaped steel shell cradles up to 55 kg of stones. Controlled by a HUUM UKU panel.

HUUM DROP 7.5 kW $1,759 HUUM’s design-icon wall heater — the drop-shaped steel shell cradles up to 55 kg of stones. Controlled by a HUUM UKU panel.

HUUM DROP 9 kW $1,842 HUUM’s design-icon wall heater — the drop-shaped steel shell cradles up to 55 kg of stones. Controlled by a HUUM UKU panel.

HUUM HIVE Mini 6 kW $2,631 Floor-standing stone heater with the largest stone capacity in its class (150 kg). Long heat retention, rich steam. Controlled by a HUUM UKU panel.

HUUM HIVE Mini 9 kW $2,794 Floor-standing stone heater with the largest stone capacity in its class (150 kg). Long heat retention, rich steam. Controlled by a HUUM UKU panel.

HUUM HIVE Mini 10.5 kW $2,930 Floor-standing stone heater with the largest stone capacity in its class (150 kg). Long heat retention, rich steam. Controlled by a HUUM UKU panel.

HUUM HIVE 12 kW $2,995 Powerful floor-standing heater built for large saunas. 250 kg stone capacity — superior heat retention and deep, even steam. Controlled by a HUUM UKU panel.

HUUM HIVE 15 kW $3,248 Powerful floor-standing heater built for large saunas. 250 kg stone capacity — superior heat retention and deep, even steam. Controlled by a HUUM UKU panel.

HUUM HIVE 18 kW $3,530 Powerful floor-standing heater built for large saunas. 250 kg stone capacity — superior heat retention and deep, even steam. Controlled by a HUUM UKU panel.

Homecraft Apex (208V 3-Phase) 18 kW $3,300 Commercial-grade Canadian-made cylinder heater, 208V three-phase. Choose your output (12, 15 or 18 kW). Pairs with a Homecraft TKE control + touchpad (sold separately).

Homecraft Apex (208V 3-Phase) 15 kW $3,000 Commercial-grade Canadian-made cylinder heater, 208V three-phase. Choose your output (12, 15 or 18 kW). Pairs with a Homecraft TKE control + touchpad (sold separately).

Homecraft Apex (208V 3-Phase) 12 kW $2,800 Commercial-grade Canadian-made cylinder heater, 208V three-phase. Choose your output (12, 15 or 18 kW). Pairs with a Homecraft TKE control + touchpad (sold separately).

Homecraft Apex (240V) 15 kW $3,000 Commercial-grade Canadian-made cylinder heater, 240V single-phase. Choose your output (10, 12 or 15 kW). Pairs with a Homecraft TKE control + touchpad (sold separately).

Homecraft Apex (240V) 12 kW $2,800 Commercial-grade Canadian-made cylinder heater, 240V single-phase. Choose your output (10, 12 or 15 kW). Pairs with a Homecraft TKE control + touchpad (sold separately).

Homecraft Apex Mini 9 kW $2,000 Homecraft Apex Mini — compact stainless tower with high stone capacity. 6–9 kW — select above.

Homecraft Apex Mini 7.5 kW $1,950 Homecraft Apex Mini — compact stainless tower with high stone capacity. 6–9 kW — select above.

Homecraft Apex Mini 6 kW $1,900 Homecraft Apex Mini — compact stainless tower with high stone capacity. 6–9 kW — select above.

Homecraft Revive Slim 6 kW $1,775 Homecraft Revive Slim — a tall, space-saving heater for compact saunas. 4–6 kW — select above.

Homecraft Revive Slim 5 kW $1,695 Homecraft Revive Slim — a tall, space-saving heater for compact saunas. 4–6 kW — select above.

Homecraft Revive Slim 4 kW $1,650 Homecraft Revive Slim — a tall, space-saving heater for compact saunas. 4–6 kW — select above.

Homecraft Revive 9 kW $1,850 Homecraft Revive — Canadian-made stainless heater for home saunas. 6–9 kW — select above.

Homecraft Revive 7.5 kW $1,800 Homecraft Revive — Canadian-made stainless heater for home saunas. 6–9 kW — select above.

Homecraft Revive 6 kW $1,775 Homecraft Revive — Canadian-made stainless heater for home saunas. 6–9 kW — select above.

Harvia Vega Compact 3.5 kW $800 Harvia Vega Compact with built-in controls — ultra-compact heat for small saunas. 1.9–3.5 kW — select above.

Harvia Vega Compact 1.9 kW $768 Harvia Vega Compact with built-in controls — ultra-compact heat for small saunas. 1.9–3.5 kW — select above.

Harvia Legend Pro 15 kW $3,539 Harvia Legend Pro — premium floor-standing heater with massive stone capacity. 10–15 kW — select above.

Harvia Legend Pro 12 kW $3,261 Harvia Legend Pro — premium floor-standing heater with massive stone capacity. 10–15 kW — select above.

Harvia Legend Pro 10 kW $3,107 Harvia Legend Pro — premium floor-standing heater with massive stone capacity. 10–15 kW — select above.

Harvia Club 15 kW $2,801 Harvia Club — robust floor-standing heater for larger and commercial saunas. 10–15 kW — select above.

Harvia Club 12.5 kW $2,556 Harvia Club — robust floor-standing heater for larger and commercial saunas. 10–15 kW — select above.

Harvia Club 10 kW $2,479 Harvia Club — robust floor-standing heater for larger and commercial saunas. 10–15 kW — select above.

Harvia KIP (Built-in Controls) 4.5 kW $1,416 Harvia KIP with built-in mechanical controls — a simple, reliable wall heater. 4.5–8 kW — select above.

Harvia Virta Pro 20 kW $4,576 Harvia Virta Pro — high-output heater for large and commercial saunas. Available in 16 kW (single-phase) and 20 kW (208V three-phase).

Harvia Virta Pro 16 kW $4,576 Harvia Virta Pro — high-output heater for large and commercial saunas. Available in 16 kW (single-phase) and 20 kW (208V three-phase).

Harvia Virta Combi (with Steam) 10.5 kW $4,619 Harvia Virta Combi — heater and steamer in one for soft, humid heat. 9–10.5 kW — select above.

Harvia Virta Combi (with Steam) 9 kW $4,546 Harvia Virta Combi — heater and steamer in one for soft, humid heat. 9–10.5 kW — select above.

HUUM HIVE Flow Mini 8.5kW · Long firebox $3,164 The HUUM HIVE Flow Mini 8.5kW is a compact wood-burning sauna stove with integrated water heating. Perfect for smaller sauna rooms from 212 to 494 cubic feet while still providing the Flow w

HUUM HIVE Flow Mini 8.5kW · Standard firebox $3,048 The HUUM HIVE Flow Mini 8.5kW is a compact wood-burning sauna stove with integrated water heating. Perfect for smaller sauna rooms from 212 to 494 cubic feet while still providing the Flow w

HUUM HIVE Flow 9.8kW · Long firebox $3,387 The HUUM HIVE Flow 9.8kW is a wood-burning sauna stove with an integrated water heating system. The Flow design heats water while warming your sauna. Designed for rooms from 282 to 635 cubic

HUUM HIVE Flow 9.8kW · Standard firebox $3,291 The HUUM HIVE Flow 9.8kW is a wood-burning sauna stove with an integrated water heating system. The Flow design heats water while warming your sauna. Designed for rooms from 282 to 635 cubic

Harvia PRO 20 24 kW · Long firebox $2,183 Powerful 24 kW wood-burning stove for medium to large saunas up to 706 cu.ft.

Harvia PRO 20 24 kW · Standard firebox $1,910 Powerful 24 kW wood-burning stove for medium to large saunas up to 706 cu.ft.

Harvia Legend 240 SL 21 kW $3,065 External-feed Legend series stove with 440 lb stone capacity for large saunas.

Harvia Legend 150 16 kW · Long firebox $2,686 Iconic Legend series wood-burning stove with open stone design for small to medium saunas.

Harvia Legend 150 16 kW · Standard firebox $2,560 Iconic Legend series wood-burning stove with open stone design for small to medium saunas.

Harvia M3 Wood 16.5 kW $1,188 Classic wood-burning sauna stove. Off-grid friendly, even heat, efficient air circulation. The field-proven workhorse.

HUUM HIVE Wood 13 kW $2,261 HUUM’s sculptural wood-burning stove — the round steel body carries a deep stone bed. Off-grid ready.

HUUM HIVE Wood 17 kW $2,472 The larger HIVE Wood — 17 kW of wood-fired heat for big barrels and cabins. Off-grid ready.

HUUM HIVE Wood LS 17 kW $2,754 Wood-burning stove with extended long firebox — load wood from an adjacent room. Off-grid ready.

Pick the control system for your heater, or supply your own. Wall controls are set by hand at the unit; Wi-Fi panels add phone-app scheduling and remote start.

No controller No controller included — I’ll supply my own. Your heater ships ready for a compatible control panel.

Harvia Xenio Wi-Fi Control CX30 $1,236 Wired wall-mount control unit for Harvia electric heaters. Rated up to 11 kW. Digital dial control at the wall.

Harvia Xenio Wi-Fi Control CX45 $1,640 Wired wall control with MyHarvia app scheduling and remote start. Runs Harvia heaters up to 15 kW on 208V three-phase power, or 17 kW on 240V single-phase. Heaters above that ceiling include the power extension unit they need.

Harvia Fenix Smart Wi-Fi Control FX45 $1,969 Harvia’s Fenix Smart control, with MyHarvia app scheduling and remote start. The same capacity as the Xenio CX45 — up to 15 kW on 208V three-phase power, or 17 kW on 240V single-phase.

Built-in controls (included) Controls are built directly into the heater body — no separate control unit is required or sold.

Homecraft Regular Touchpad $300 Wall-mount digital touchpad for Homecraft heaters — simple time and temperature control at the wall.

Homecraft WiFi Touchpad $550 WiFi-enabled touchpad for Homecraft heaters — start and schedule your sauna from your phone.

HUUM UKU Wi-Fi · Black $1,392 The standard HUUM WiFi controller. Matte-black classic finish. App + voice control via the HUUM mobile app, Alexa, and Google Assistant.

HUUM UKU Wi-Fi · Glass $1,813 Tempered-glass UKU panel — same controller surface, premium glass face.

HUUM UKU Wi-Fi · Mirror $2,020 Mirror-finish glass UKU panel — disappears into the wall when off, lights up the controls when active.

HUUM UKU Wi-Fi · Gold $2,020 Brushed-gold UKU panel. Same control surface, dressed up for warm interiors.

HUUM UKU Local · Black $1,117 The HUUM UKU Local wall control in black finish. Same UKU panel interface, wired and set at the unit — without the Wi-Fi module, so there is no phone app, scheduling or remote control.

Wood-burning · No controller Wood-burning stoves are manually fired. No electronic controller is required for off-grid use.

Harvia Xenio Wi-Fi Control CX170 $1,314 Wi-Fi sauna control for the Harvia Legend Pro, with MyHarvia app scheduling and remote start. Rated to 15 kW.

Harvia Xenio CX30C Combi Control $1,503 Digital combi control with humidity and steamer control, for the Harvia Virta Combi. Wall-mounted, no app.