.sauna-comparison-wrapper { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif; max-width: 1200px; margin: 0 auto; padding: 20px; background-color: #f9fafb; } .sauna-product-description { background: white; padding: 2rem; border-radius: 12px; margin-bottom: 3rem; line-height: 1.8; color: #374151; } .sauna-product-description h1 { color: #1f2937; font-size: 2rem; margin-bottom: 1rem; font-weight: 700; text-align: center; } .sauna-product-description h2 { color: #1f2937; font-size: 1.5rem; margin-top: 2rem; margin-bottom: 1rem; font-weight: 600; } .sauna-product-description h3 { color: #374151; font-size: 1.25rem; margin-top: 1.5rem; margin-bottom: 0.75rem; font-weight: 600; } .sauna-product-description p { margin-bottom: 1rem; } .sauna-product-description ul { list-style-type: none; padding-left: 0; margin-bottom: 1.5rem; } .sauna-product-description ul li { padding: 0.5rem 0; padding-left: 1.5rem; position: relative; } .sauna-product-description ul li::before { content: "✓"; color: #059669; font-weight: bold; position: absolute; left: 0; } .sauna-product-description .sauna-note { background-color: #fef3c7; border-left: 4px solid #f59e0b; padding: 1rem; margin-top: 1.5rem; border-radius: 4px; } .sauna-product-description .sauna-note strong { color: #92400e; } .sauna-comparison-title { text-align: center; color: #1f2937; font-size: 2rem; margin-bottom: 2rem; font-weight: 700; } /* Desktop Table View */ .sauna-comparison-table-wrapper { background: white; border-radius: 12px; display: block; overflow-x: auto; } .sauna-comparison-table { width: 100%; border-collapse: collapse; min-width: 800px; } .sauna-comparison-table thead { background-color: #dedede; color: #1f2937; } .sauna-comparison-table th { padding: 1rem; text-align: left; font-weight: 600; font-size: 0.875rem; text-transform: uppercase; letter-spacing: 0.05em; } .sauna-comparison-table th:first-child { border-top-left-radius: 12px; position: sticky; left: 0; background-color: #dedede; z-index: 10; width: 160px; } .sauna-comparison-table th:last-child { border-top-right-radius: 12px; } .sauna-heater-image-cell { padding: 1.5rem; text-align: center; background-color: #f3f4f6; } .sauna-heater-image { width: 100%; max-width: 200px; height: 200px; object-fit: contain; border-radius: 8px; background-color: white; padding: 10px; } .sauna-comparison-table td { padding: 1rem; border-bottom: 1px solid #e5e7eb; } .sauna-comparison-table td:first-child { position: sticky; left: 0; background-color: white; z-index: 5; } .sauna-comparison-table tbody tr:hover td { background-color: #f9fafb; } .sauna-comparison-table tbody tr:hover td:first-child { background-color: #f3f4f6; } .sauna-comparison-table tbody tr:last-child td { border-bottom: none; } .sauna-feature-label { font-weight: 600; color: #374151; } .sauna-check-yes { color: #059669; font-weight: 600; } .sauna-check-no { color: #dc2626; font-weight: 600; } /* Mobile Card View */ .sauna-mobile-cards { display: none; } .sauna-mobile-card { background: white; border-radius: 12px; margin-bottom: 1.5rem; padding: 1.5rem; } .sauna-mobile-card-title { font-size: 1.25rem; font-weight: 700; color: #1f2937; margin-bottom: 1rem; text-align: center; } .sauna-mobile-card-image { text-align: center; margin-bottom: 1.5rem; padding: 1rem; background-color: #f3f4f6; border-radius: 8px; } .sauna-mobile-card-image img { width: 100%; max-width: 250px; height: 250px; object-fit: contain; border-radius: 8px; background-color: white; padding: 10px; } .sauna-mobile-feature-row { display: flex; padding: 0.75rem 0; border-bottom: 1px solid #e5e7eb; } .sauna-mobile-feature-row:last-child { border-bottom: none; } .sauna-mobile-feature-label { font-weight: 600; color: #374151; flex: 0 0 45%; padding-right: 1rem; } .sauna-mobile-feature-value { flex: 1; color: #4b5563; } .sauna-key-differences { margin-top: 2rem; background: white; padding: 1.5rem; border-radius: 12px; } .sauna-key-differences h2 { color: #1f2937; font-size: 1.5rem; margin-bottom: 1rem; font-weight: 700; } .sauna-key-differences h3 { color: #374151; font-size: 1.125rem; margin-top: 1rem; margin-bottom: 0.5rem; font-weight: 600; } .sauna-key-differences ul { list-style-type: none; padding-left: 0; } .sauna-key-differences li { padding: 0.5rem 0; color: #4b5563; line-height: 1.6; } .sauna-key-differences li::before { content: "•"; color: #6366f1; font-weight: bold; display: inline-block; width: 1em; margin-left: 0; } /* Mobile Responsive */ @media (max-width: 768px) { .sauna-product-description { padding: 1.5rem; } .sauna-product-description h1 { font-size: 1.5rem; } .sauna-product-description h2 { font-size: 1.25rem; } .sauna-product-description h3 { font-size: 1.125rem; } .sauna-comparison-title { font-size: 1.5rem; } .sauna-comparison-table-wrapper { display: none; } .sauna-mobile-cards { display: block; } .sauna-key-differences { padding: 1rem; } .sauna-key-differences h2 { font-size: 1.25rem; } .sauna-key-differences h3 { font-size: 1rem; } } @media (max-width: 480px) { .sauna-comparison-wrapper { padding: 10px; } .sauna-product-description { padding: 1rem; } .sauna-mobile-card { padding: 1rem; } .sauna-mobile-card-title { font-size: 1.125rem; } .sauna-mobile-feature-label { flex: 0 0 50%; font-size: 0.875rem; } .sauna-mobile-feature-value { font-size: 0.875rem; } } Transform your home into a wellness retreat with the Finnish Sauna Builders Custom Indoor Sauna Room Kit. This complete sauna package includes everything you need to build an authentic Finnish sauna experience, whether you're a DIY enthusiast or a professional contractor. Complete Sauna Kit - Ready for Your Space Our custom indoor sauna kit arrives with all interior components precisely cut and tailored to your room dimensions. Simply provide the framing, insulation, electrical wiring, and exterior wall covering—we supply the rest. Building your dream sauna has never been easier or more affordable. Premium Wood Options - Choose Your Perfect Finish Select from three exceptional wood types, each offering distinctive benefits for your sauna interior: Grade A Knot-Free Western Red Cedar The classic choice for sauna enthusiasts. This premium softwood remains comfortably cool to the touch during sauna sessions and naturally resists moisture and decay. Enjoy its refined, knot-free appearance with beautiful color variations ranging from reddish to pinkish-brown tones, accented with darker bands and pale sapwood streaks. Thermo Aspen/Alder Experience the luxury of intense thermally modified wood, heat-treated at 419°F or higher. This advanced process creates a stunning deep, rich color while dramatically enhancing durability and dimensional stability. Perfect for those seeking a modern, sophisticated aesthetic with superior performance. Suitable for both indoor and outdoor applications. Thermo Poplar A thermally modified wood treated at approximately 374°F for optimal indoor sauna use. This medium modification delivers enhanced dimensional stability, improved resistance to humidity and temperature fluctuations, and a warm, rich tone—all achieved through a chemical-free process. Ideal for creating a naturally beautiful, long-lasting sauna environment. Customizable Bench Configurations Choose the bench layout that best fits your space and needs from our selection of configurations shown in the product images. Each configuration is designed to maximize comfort and optimize your sauna experience. What's Included in Your Custom Sauna Kit: Foil vapor barrier for proper moisture protection Ergonomic backrests for comfortable relaxation 1×4 tongue & groove boards (walls & ceiling) in your selected wood Clear 1×4 bench boards with supports (20″ deep) in matching wood—custom-built to your chosen configuration Corner moldings for walls, ceiling, and baseboards (matching wood) All-glass sauna door with wood handles and trim Frame: 27.2″ × 78.7″ (690 × 2000 mm) Glass: 24.4″ × 77.3″ (620 × 1963 mm) Frame thickness: 1.65″ × 3.6″ (42 × 92 mm) Rough opening required: 28″ × 80″ Duckboard flooring for walk area (matching wood) Upper and lower vent grills for proper air circulation Traditional sauna bucket with liner and ladle Sauna thermometer for temperature monitoring Comfortable headrest Marine-grade, wall-mount, vapor-proof sauna light Detailed installation instructions for easy assembly Important Installation Notes: Recommended ceiling height is 8 feet per manufacturer safety and clearance guidelines. For custom ceiling heights, please contact our support team. Perfect for Home or Commercial Use Whether you're building a personal wellness sanctuary or outfitting a spa or gym, our DIY sauna kits deliver professional-quality materials at competitive prices. Expert Support Available Contact your Finnish Sauna Builders Specialist today for personalized guidance in creating the perfect sauna room for you and your family. Note: Your sauna shipment will include an all-glass door, though some photos may display a glass wall for reference. Backrests are shipped flat; if you'd like an angled backrest, additional spacers can be easily created on-site to achieve your desired pitch. Note: Wall boards run in the standard horizontal direction unless room width exceeds 8 ft; in such cases, an interior seam will be added where two boards meet to span the width. Sauna Heater Comparison Chart Feature Harvia Cilindro PC90 9KW Harvia Cilindro PC90E 9KW Harvia Virta 9KW EOS Cubo Avantgarde 9KW EOS Mythos S35 9KW Product Image Power Output 9 KW 9 KW 9 KW 9 KW 9 KW Brand Harvia Harvia Harvia EOS EOS Control Type Built-in Control WiFi Control WiFi Control WiFi Control WiFi Control WiFi Connectivity ❌ No ✅ Yes ✅ Yes ✅ Yes ✅ Yes Heater Stones Included ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes Railing Included ❌ No ❌ No ✅ Yes ❌ No ❌ No Model Series Cilindro Series Cilindro Series Virta Series Cubo Avantgarde Series Mythos Series Model PC90 PC90E Virta Cubo Avantgarde Mythos S35 Remote Control Manual only App-based via WiFi App-based via WiFi App-based via WiFi App-based via WiFi Harvia Cilindro PC90 9KW Built-in Control Power Output 9 KW Brand Harvia Control Type Built-in Control WiFi Connectivity ❌ No Heater Stones Included ✅ Yes Railing Included ❌ No Model Series Cilindro Series Model PC90 Remote Control Manual only Harvia Cilindro PC90E 9KW WiFi Power Output 9 KW Brand Harvia Control Type WiFi Control WiFi Connectivity ✅ Yes Heater Stones Included ✅ Yes Railing Included ❌ No Model Series Cilindro Series Model PC90E Remote Control App-based via WiFi Harvia Virta 9KW WiFi with Railing Power Output 9 KW Brand Harvia Control Type WiFi Control WiFi Connectivity ✅ Yes Heater Stones Included ✅ Yes Railing Included ✅ Yes Model Series Virta Series Model Virta Remote Control App-based via WiFi EOS Cubo Avantgarde 9KW WiFi Power Output 9 KW Brand EOS Control Type WiFi Control WiFi Connectivity ✅ Yes Heater Stones Included ✅ Yes Railing Included ❌ No Model Series Cubo Avantgarde Series Model Cubo Avantgarde Remote Control App-based via WiFi EOS Mythos S35 9KW WiFi Power Output 9 KW Brand EOS Control Type WiFi Control WiFi Connectivity ✅ Yes Heater Stones Included ✅ Yes Railing Included ❌ No Model Series Mythos Series Model Mythos S35 Remote Control App-based via WiFi Key Differences Power & Heating Capacity: All models: 9 KW power output for powerful heating performance in larger sauna rooms Brands: Harvia (Finnish): Cilindro PC90, Cilindro PC90E, Virta — trusted Finnish heritage brand with decades of sauna expertise EOS (German): Cubo Avantgarde, Mythos S35 — premium German engineering with innovative design aesthetics Control & Connectivity: Cilindro PC90: Basic built-in control panel only — no remote or app features Cilindro PC90E, Virta, EOS Cubo Avantgarde & EOS Mythos S35: WiFi-enabled for smartphone control and scheduling Design & Model Series: Cilindro Series: Iconic cylindrical design with large stone capacity, available in standard (PC90) and WiFi-enabled (PC90E) versions Virta Series: Premium Harvia model with WiFi control and included protective safety railing EOS Cubo Avantgarde: Bold cubic form with WiFi control and a striking modern aesthetic EOS Mythos S35: Sleek, minimalist German design with WiFi connectivity and high stone capacity Included Accessories: All models come with heater stones included Harvia Virta is the only model in this lineup that includes a protective safety railing Resources Heater Manuals Lighting Manuals Assembly Manuals
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