{"product_id":"harvia-cilindro-pc90-9kw-floor-standing-electric-sauna-heater","title":"Harvia Cilindro PC90 9KW Floor-Standing Electric Sauna Heater with Built-In Controls","description":"\u003cdiv class=\"heater-product-wrapper\"\u003e\n\n\u003c!-- ===== INTRO ===== --\u003e\n\u003cdiv class=\"heater-intro\"\u003e\n\u003cp\u003eThe Harvia Cilindro PC90 is a 9KW floor-standing electric sauna heater designed for medium to large sauna rooms between 282 and 494 cubic feet. Its tall cylindrical tower design accommodates an exceptional 180 lbs of sauna stones, delivering soft, even heat and consistent steam performance throughout the room. Built in Finland with integrated controls and a 1–8 hour programmable timer, the PC90 is a self-contained, UL-listed heater that combines high output with a distinctive visual presence suited to both traditional and contemporary sauna interiors.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- ===== WHY CUSTOMERS CHOOSE ===== --\u003e\n\u003cdiv class=\"heater-why-choose\"\u003e\n\u003ch2 class=\"heater-section-title\"\u003eWhy Customers Choose This Heater\u003c\/h2\u003e\n\u003cul class=\"heater-benefit-list\"\u003e\n\u003cli\u003eExceptional 180 lb stone capacity delivers soft, even heat and consistent steam performance\u003c\/li\u003e\n\u003cli\u003e9KW output handles larger sauna rooms from 282 to 494 cubic feet\u003c\/li\u003e\n\u003cli\u003eBuilt-in controls with 1–8 hour programmable timer — no separate control unit required\u003c\/li\u003e\n\u003cli\u003eFloor-standing tower design with optional corner positioning for flexible room placement\u003c\/li\u003e\n\u003cli\u003eUL listed for verified electrical safety compliance\u003c\/li\u003e\n\u003cli\u003eDistinctive cylindrical stainless steel tower adds a visual focal point to the sauna interior\u003c\/li\u003e\n\u003cli\u003eDesigned and manufactured in Finland for long-term durability and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- ===== PRODUCT HIGHLIGHTS ===== --\u003e\n\u003cdiv class=\"heater-highlights\"\u003e\n\u003ch2 class=\"heater-section-title\"\u003eProduct Highlights\u003c\/h2\u003e\n\n\u003cdiv class=\"heater-highlight-item\"\u003e\n\u003ch3 class=\"heater-highlight-title\"\u003e180 lb Stone Capacity\u003c\/h3\u003e\n\u003cp\u003eThe Cilindro PC90’s tower design accommodates up to 180 lbs of sauna rocks (sold separately), significantly more than most wall-mount heaters. This large stone mass supports effective heat retention, even temperature distribution, and consistent steam generation throughout the sauna session.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"heater-highlight-item\"\u003e\n\u003ch3 class=\"heater-highlight-title\"\u003e9KW Output for Larger Sauna Rooms\u003c\/h3\u003e\n\u003cp\u003eWith 9.0 kilowatts of heating power at 37.5 amps, the PC90 is rated for sauna rooms between 282 and 494 cubic feet. Confirm your room volume before ordering to ensure this heater is appropriately sized for your space.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"heater-highlight-item\"\u003e\n\u003ch3 class=\"heater-highlight-title\"\u003eBuilt-In Controls with Programmable Timer\u003c\/h3\u003e\n\u003cp\u003eThe PC90 includes an integrated control panel with a 1–8 hour programmable timer and pre-set functionality. No separate wall-mounted control unit is required, keeping the installation straightforward and the sauna wall uncluttered.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"heater-highlight-item\"\u003e\n\u003ch3 class=\"heater-highlight-title\"\u003eFloor-Standing Tower Design\u003c\/h3\u003e\n\u003cp\u003eUnlike wall-mount heaters, the Cilindro PC90 stands on the sauna floor and can be positioned in a corner or along a wall depending on your room layout. The tall cylindrical profile (40\" H) creates a distinctive visual presence while maximizing stone capacity within a compact footprint (14\"W × 13\"D).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"heater-highlight-item\"\u003e\n\u003ch3 class=\"heater-highlight-title\"\u003eStainless Steel Cylindrical Exterior\u003c\/h3\u003e\n\u003cp\u003eThe tower body is constructed from stainless steel, providing corrosion resistance in the high-humidity sauna environment and a clean, modern aesthetic that complements both traditional and contemporary sauna interiors.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"heater-highlight-item\"\u003e\n\u003ch3 class=\"heater-highlight-title\"\u003eUL Listed \u0026amp; Made in Finland\u003c\/h3\u003e\n\u003cp\u003eThe PC90 carries UL listing for verified electrical safety compliance and is designed and manufactured in Finland by Harvia, a long-established Finnish sauna equipment manufacturer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- ===== WHAT'S IN THE BOX ===== --\u003e\n\u003cdiv class=\"heater-includes\"\u003e\n\u003ch2 class=\"heater-section-title\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul class=\"heater-include-list\"\u003e\n\u003cli\u003e1 × Harvia Cilindro PC90 9KW Electric Sauna Heater\u003c\/li\u003e\n\u003cli\u003eBuilt-in Control Panel\u003c\/li\u003e\n\u003cli\u003eInstallation and User Manual\u003c\/li\u003e\n\u003cli\u003eMounting Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"heater-not-included-note\"\u003e\u003cstrong\u003eNot included:\u003c\/strong\u003e Sauna rocks (180 lbs required for full stone capacity, sold separately). No separate control unit is required — controls are built into the heater.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- ===== SPECIFICATIONS ===== --\u003e\n\u003cdiv class=\"heater-specifications\"\u003e\n\u003ch2 class=\"heater-section-title\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"heater-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCilindro PC90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003ePower Output\u003c\/td\u003e\n\u003ctd\u003e9.0 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eAmperage\u003c\/td\u003e\n\u003ctd\u003e37.5 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240V 1-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eBreaker Required\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eRoom Volume (Rated)\u003c\/td\u003e\n\u003ctd\u003e282 to 494 cubic feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e14\"W (355mm) × 13\"D (330mm) × 40\"H (1016mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eHeater Weight\u003c\/td\u003e\n\u003ctd\u003e44 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eFloor-standing (corner or wall placement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eControl System\u003c\/td\u003e\n\u003ctd\u003eBuilt-in (1–8 hr programmable timer + pre-set)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eStone Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 180 lbs (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd\u003eFinland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHarvia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"heater-spec-label\"\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eCilindro Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003c!-- ===== IDEAL FOR ===== --\u003e\n\u003cdiv class=\"heater-ideal-for\"\u003e\n\u003ch2 class=\"heater-section-title\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul class=\"heater-ideal-list\"\u003e\n\u003cli\u003eSauna rooms between 282 and 494 cubic feet\u003c\/li\u003e\n\u003cli\u003eHomeowners and contractors who want a high-output, self-contained heater with no separate control unit\u003c\/li\u003e\n\u003cli\u003eSauna builds where a floor-standing heater with corner or wall placement flexibility is preferred\u003c\/li\u003e\n\u003cli\u003eInstallations where a large stone mass and consistent steam performance are a priority\u003c\/li\u003e\n\u003cli\u003eAnyone seeking a UL-listed, Finnish-made heater with a distinctive cylindrical tower design\u003c\/li\u003e\n\u003cli\u003eNew sauna builds and heater replacement projects requiring 240V 1-Phase service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- ===== IMPORTANT INFORMATION ===== --\u003e\n\u003cdiv class=\"heater-important-info\"\u003e\n\u003ch2 class=\"heater-section-title\"\u003eImportant Information\u003c\/h2\u003e\n\u003cul class=\"heater-info-list\"\u003e\n\u003cli\u003eElectrical installation must be performed by a licensed electrician in accordance with local building codes and the NEC (National Electrical Code).\u003c\/li\u003e\n\u003cli\u003eThis heater requires 240V 1-Phase service and a dedicated 40A breaker. Confirm your electrical service with a licensed electrician before ordering.\u003c\/li\u003e\n\u003cli\u003eSauna rocks are required for operation and are sold separately. Do not operate the heater without stones properly loaded, as this can damage the heating elements. The PC90 accommodates up to 180 lbs of stones.\u003c\/li\u003e\n\u003cli\u003eNo separate control unit is required. The built-in control panel manages all timer and temperature functions.\u003c\/li\u003e\n\u003cli\u003eConfirm your sauna room volume (in cubic feet) before ordering to ensure this heater is appropriately sized for your space.\u003c\/li\u003e\n\u003cli\u003eThe heater is floor-standing and can be positioned in a corner or along a wall. Follow the installation manual for minimum clearance distances from all combustible surfaces and walls.\u003c\/li\u003e\n\u003cli\u003eThis heater is intended for indoor sauna use only. Do not install in outdoor, wet, or unenclosed environments.\u003c\/li\u003e\n\u003cli\u003eDo not cover or obstruct the heater or stone area during operation. Keep the area around the heater clear at all times.\u003c\/li\u003e\n\u003cli\u003eReview the full installation and user manual before beginning installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- ===== FAQ ===== --\u003e\n\u003cdiv class=\"heater-faq\"\u003e\n\u003ch2 class=\"heater-section-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails class=\"heater-faq-item\"\u003e\n\u003csummary class=\"heater-faq-question\"\u003eWhat size sauna room is this heater designed for?\u003c\/summary\u003e\n\u003cdiv class=\"heater-faq-answer\"\u003e\n\u003cp\u003eThe Harvia Cilindro PC90 is rated for sauna rooms between 282 and 494 cubic feet. To calculate your room volume, multiply the interior length × width × height in feet. If your room falls outside this range, a different heater model may be more appropriate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"heater-faq-item\"\u003e\n\u003csummary class=\"heater-faq-question\"\u003eDo I need to buy a separate control unit?\u003c\/summary\u003e\n\u003cdiv class=\"heater-faq-answer\"\u003e\n\u003cp\u003eNo. The PC90 has a built-in control panel with a 1–8 hour programmable timer and pre-set functionality. No separate wall-mounted control unit is required or needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"heater-faq-item\"\u003e\n\u003csummary class=\"heater-faq-question\"\u003eAre sauna rocks included?\u003c\/summary\u003e\n\u003cdiv class=\"heater-faq-answer\"\u003e\n\u003cp\u003eNo. Sauna rocks are sold separately. The PC90 accommodates up to 180 lbs of stones. Do not operate the heater without the stones properly loaded, as this can damage the heating elements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"heater-faq-item\"\u003e\n\u003csummary class=\"heater-faq-question\"\u003eWhat voltage and breaker does this heater require?\u003c\/summary\u003e\n\u003cdiv class=\"heater-faq-answer\"\u003e\n\u003cp\u003eThe PC90 requires 240V 1-Phase service and a dedicated 40A breaker. Confirm your electrical service and panel capacity with a licensed electrician before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"heater-faq-item\"\u003e\n\u003csummary class=\"heater-faq-question\"\u003eIs this a floor-standing or wall-mount heater?\u003c\/summary\u003e\n\u003cdiv class=\"heater-faq-answer\"\u003e\n\u003cp\u003eThe Cilindro PC90 is a floor-standing heater. It does not mount to the wall. It can be positioned in a corner or along a wall depending on your sauna room layout. Follow the installation manual for required clearance distances from walls and combustible surfaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"heater-faq-item\"\u003e\n\u003csummary class=\"heater-faq-question\"\u003eHow does the Cilindro PC90 differ from the KIP series heaters?\u003c\/summary\u003e\n\u003cdiv class=\"heater-faq-answer\"\u003e\n\u003cp\u003eThe primary differences are the design format and stone capacity. The KIP series heaters are compact wall-mount units with stone capacities of 45–50 lbs. The Cilindro PC90 is a floor-standing tower heater with a 180 lb stone capacity, which supports a larger stone mass and a different heat and steam profile. The PC90 also has a higher output (9KW) and is suited for larger room volumes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"heater-faq-item\"\u003e\n\u003csummary class=\"heater-faq-question\"\u003eIs this heater UL listed?\u003c\/summary\u003e\n\u003cdiv class=\"heater-faq-answer\"\u003e\n\u003cp\u003eYes. The Harvia Cilindro PC90 carries UL listing, confirming it has been tested and verified to meet applicable electrical safety standards for use in the United States and Canada.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"heater-faq-item\"\u003e\n\u003csummary class=\"heater-faq-question\"\u003eCan I install this heater myself?\u003c\/summary\u003e\n\u003cdiv class=\"heater-faq-answer\"\u003e\n\u003cp\u003eThe physical placement and mounting of the heater can be completed by a capable DIYer following the installation manual. However, all electrical connections must be made by a licensed electrician. Improper electrical installation is a safety hazard and may void the product warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"heater-faq-item\"\u003e\n\u003csummary class=\"heater-faq-question\"\u003eWhere is this heater manufactured?\u003c\/summary\u003e\n\u003cdiv class=\"heater-faq-answer\"\u003e\n\u003cp\u003eThe Harvia Cilindro PC90 is designed and manufactured in Finland by Harvia, a long-established Finnish sauna equipment manufacturer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003c!-- ===== CLOSING ===== --\u003e\n\u003cdiv class=\"heater-closing\"\u003e\n\u003cp\u003eThe Harvia Cilindro PC90 is a high-output, floor-standing sauna heater with a 180 lb stone capacity, built-in controls, and UL listing — a well-specified option for larger sauna rooms where consistent heat, generous steam performance, and a distinctive tower design are the priority. If you have questions about sizing, electrical requirements, or how the PC90 compares to other heater models, our team is available to help before you order.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- ===== HEALTH DISCLAIMER ===== --\u003e\n\u003cp style=\"text-align: center; font-size: 0.8em; color: #888; margin-top: 2rem;\"\u003eThis product is a sauna heating appliance intended for use in properly constructed sauna rooms. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any health condition. Consult a qualified healthcare provider before use if you have any medical concerns.\u003c\/p\u003e\n\n\u003c!-- ===== FAQ JSON-LD SCHEMA ===== --\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What size sauna room is this heater designed for?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Harvia Cilindro PC90 is rated for sauna rooms between 282 and 494 cubic feet. To calculate your room volume, multiply the interior length by width by height in feet.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do I need to buy a separate control unit?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No. The PC90 has a built-in control panel with a 1 to 8 hour programmable timer and pre-set functionality. No separate wall-mounted control unit is required.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are sauna rocks included?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No. Sauna rocks are sold separately. The PC90 accommodates up to 180 lbs of stones. Do not operate the heater without the stones properly loaded.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What voltage and breaker does this heater require?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The PC90 requires 240V 1-Phase service and a dedicated 40A breaker. Confirm your electrical service and panel capacity with a licensed electrician before ordering.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this a floor-standing or wall-mount heater?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Cilindro PC90 is a floor-standing heater. It does not mount to the wall. It can be positioned in a corner or along a wall depending on your sauna room layout.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How does the Cilindro PC90 differ from the KIP series heaters?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The KIP series heaters are compact wall-mount units with stone capacities of 45 to 50 lbs. The Cilindro PC90 is a floor-standing tower heater with a 180 lb stone capacity, 9KW output, and is suited for larger room volumes up to 494 cubic feet.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this heater UL listed?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. The Harvia Cilindro PC90 carries UL listing, confirming it has been tested and verified to meet applicable electrical safety standards.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I install this heater myself?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The physical placement and mounting can be completed by a capable DIYer following the installation manual. However, all electrical connections must be made by a licensed electrician.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Where is this heater manufactured?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Harvia Cilindro PC90 is designed and manufactured in Finland by Harvia, a long-established Finnish sauna equipment manufacturer.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\n\u003c\/div\u003e","brand":"Finnish Sauna Builders","offers":[{"title":"240V 1PH","offer_id":50263969759471,"sku":"120-HPCS9U1HB","price":1578.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/7568\/4079\/files\/Harvia_Cilindro_PC90_9KW_-_Finnish_Sauna_Builders.webp?v=1785267114","url":"https:\/\/intentionalwellnesslab.com\/products\/harvia-cilindro-pc90-9kw-floor-standing-electric-sauna-heater","provider":"Intentional Wellness Lab","version":"1.0","type":"link"}