
If you're setting up a sauna space and need a heater that combines powerful performance with well-built design, the Homecraft Apex (208 V / 3-Phase) delivers. Made in Canada with stainless steel, a thoughtful safety chamber, and the capacity for up to 310 lb of stones, this heater brings efficiency and elegant engineering into one compact package.
Built in Canada with Stainless Steel Precision-engineered close to the source, this heater offers durable construction that meshes aesthetic appeal with lasting reliability
Protected Element Air Chamber The heating elements reside in a protective chamber that improves operational efficiency and supports longer-term performance.
High Stone Capacity for Even Heat Spread With room for up to 310 lb of sauna stones, this heater helps maintain steady, distributed warmth throughout your space.
Compact, Impactful Size At 18″ in diameter and 36″ tall, it's designed to fit neatly into a range of sauna setups without dominating the space.
Sized Right for Various Sauna Rooms Available in 12 kW, 15 kW, or 18 kW options, this heater covers rooms from around 450 to 1,150 cubic feet, depending on your setup and needs.
Clear Electrical Set-Up Guidance For 18 kW (208 V / 3-Phase), you'll need a 60-amp breaker and #6 AWG copper wire rated at 90 °C—keeping installation safe and standardized.
Safety Certified (CSA / UL 875) Built to meet trusted safety standards across North America for peace of mind and compliance.
There’s no console—this is not about screens or presets. Instead, it’s built around simplicity and reliability. Just install it with the right electric setup and rocks, and let it seamlessly raise and maintain sauna warmth—without fuss or frequent tweaking.
Apex Heater Body (Stainless Steel)
Installation Hardware, as per provided guide
Specification information for correct breaker and wiring requirements
(Note: Controls and sauna stones are sold separately.)
Input Voltage: 208 V / 3-Phase
Power Options: 12 kW / 15 kW / 18 kW
Stone Capacity: Up to 310 lb
Size: 18″ Diameter × 36″ Height
Circuit Breaker Requirement: 50 A (12 kW) or 60 A (15–18 kW)
Wire Gauge: #6 AWG Copper (90 °C)
Safety Certification: CSA and UL 875
Is this heater suitable for residential use?
It is, as long as your home or facility supports 208 V / 3-Phase wiring. In many US homes, that can be less common—check with an electrician.
How do I know which size to choose?
Match your heater size to your sauna volume:
Are there any safety features during installation?
Yes—you’ll need the proper wire and breaker setup. A thermal safety switch, drape guard, and placement guidelines help prevent overheating or safety risks.
Free Shipping: We offer free shipping on all orders.
Delivery Area: We currently ship within America.
Processing Time: Orders are processed within 1-3 business days, Monday to Friday.
Cut-off Time: Orders placed before 5pm (GMT+06:00) Central Standard Time will be processed the same day; those placed after will be processed the next business day.
No Shipping Days: Orders are not processed on weekends or public holidays.
Estimated Delivery: Orders typically arrive within 1-7 business days (Monday-Friday) after processing, depending on the destination.
For Products ordered under 150lbs
Delivered to your doorstep or driveway
Transit time: typically 1–7 business days
Tracking number provided
For large/heavy items (150+ lbs)
Delivered curbside with a liftgate
Appointment and adult signature required
Products are not brought inside or upstairs
At Primal Fitness, our mission is simple: provide individuals and businesses with dependable equipment and wellness essentials that support training, recovery, and performance. Whether you’re building a professional training facility or creating a home setup, we deliver products that bring lasting value.
We partner directly with leading brands to ensure every product we sell is authentic, covered under the manufacturer’s warranty, and backed by our support team.
From compact home gyms to full-scale training centers, from personal saunas to professional-grade cold plunge systems, our catalog serves both residential and commercial clients.
We provide multiple payment options so you can choose what works best for you:
Credit Cards: Visa, MasterCard, American Express, Discover, Diners Club
Debit Cards
Google Pay & Apple Pay
Shop Pay & Shop Pay Installments
Venmo
PayPal
Every transaction is processed securely, ensuring your information is always protected.
Our team is here to provide clear answers and reliable service throughout your experience with us. From questions before purchase to post-order support, you can reach us directly by phone or email:
Phone: (615) 568-8943
Email: sales@primal-fitness.shop
If you're setting up a sauna space and need a heater that combines powerful performance with well-built design, the Homecraft Apex (208 V / 3-Phase) delivers. Made in Canada with stainless steel, a thoughtful safety chamber, and the capacity for up to 310 lb of stones, this heater brings efficiency and elegant engineering into one compact package.
Built in Canada with Stainless Steel Precision-engineered close to the source, this heater offers durable construction that meshes aesthetic appeal with lasting reliability
Protected Element Air Chamber The heating elements reside in a protective chamber that improves operational efficiency and supports longer-term performance.
High Stone Capacity for Even Heat Spread With room for up to 310 lb of sauna stones, this heater helps maintain steady, distributed warmth throughout your space.
Compact, Impactful Size At 18″ in diameter and 36″ tall, it's designed to fit neatly into a range of sauna setups without dominating the space.
Sized Right for Various Sauna Rooms Available in 12 kW, 15 kW, or 18 kW options, this heater covers rooms from around 450 to 1,150 cubic feet, depending on your setup and needs.
Clear Electrical Set-Up Guidance For 18 kW (208 V / 3-Phase), you'll need a 60-amp breaker and #6 AWG copper wire rated at 90 °C—keeping installation safe and standardized.
Safety Certified (CSA / UL 875) Built to meet trusted safety standards across North America for peace of mind and compliance.
There’s no console—this is not about screens or presets. Instead, it’s built around simplicity and reliability. Just install it with the right electric setup and rocks, and let it seamlessly raise and maintain sauna warmth—without fuss or frequent tweaking.
Apex Heater Body (Stainless Steel)
Installation Hardware, as per provided guide
Specification information for correct breaker and wiring requirements
(Note: Controls and sauna stones are sold separately.)
Input Voltage: 208 V / 3-Phase
Power Options: 12 kW / 15 kW / 18 kW
Stone Capacity: Up to 310 lb
Size: 18″ Diameter × 36″ Height
Circuit Breaker Requirement: 50 A (12 kW) or 60 A (15–18 kW)
Wire Gauge: #6 AWG Copper (90 °C)
Safety Certification: CSA and UL 875
Is this heater suitable for residential use?
It is, as long as your home or facility supports 208 V / 3-Phase wiring. In many US homes, that can be less common—check with an electrician.
How do I know which size to choose?
Match your heater size to your sauna volume:
Are there any safety features during installation?
Yes—you’ll need the proper wire and breaker setup. A thermal safety switch, drape guard, and placement guidelines help prevent overheating or safety risks.
Free Shipping: We offer free shipping on all orders.
Delivery Area: We currently ship within America.
Processing Time: Orders are processed within 1-3 business days, Monday to Friday.
Cut-off Time: Orders placed before 5pm (GMT+06:00) Central Standard Time will be processed the same day; those placed after will be processed the next business day.
No Shipping Days: Orders are not processed on weekends or public holidays.
Estimated Delivery: Orders typically arrive within 1-7 business days (Monday-Friday) after processing, depending on the destination.
For Products ordered under 150lbs
Delivered to your doorstep or driveway
Transit time: typically 1–7 business days
Tracking number provided
For large/heavy items (150+ lbs)
Delivered curbside with a liftgate
Appointment and adult signature required
Products are not brought inside or upstairs
At Primal Fitness, our mission is simple: provide individuals and businesses with dependable equipment and wellness essentials that support training, recovery, and performance. Whether you’re building a professional training facility or creating a home setup, we deliver products that bring lasting value.
We partner directly with leading brands to ensure every product we sell is authentic, covered under the manufacturer’s warranty, and backed by our support team.
From compact home gyms to full-scale training centers, from personal saunas to professional-grade cold plunge systems, our catalog serves both residential and commercial clients.
We provide multiple payment options so you can choose what works best for you:
Credit Cards: Visa, MasterCard, American Express, Discover, Diners Club
Debit Cards
Google Pay & Apple Pay
Shop Pay & Shop Pay Installments
Venmo
PayPal
Every transaction is processed securely, ensuring your information is always protected.
Our team is here to provide clear answers and reliable service throughout your experience with us. From questions before purchase to post-order support, you can reach us directly by phone or email:
Phone: (615) 568-8943
Email: sales@primal-fitness.shop