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Welcome To Peak Flow Fitness | Chat With An Expert By Texting Or Calling 646-921-5221
Welcome To Peak Flow Fitness | Chat With An Expert By Texting Or Calling 646-921-5221

SunRay Grandby 3-Person Outdoor Far Infrared Sauna HL300D3 Grandby

by SunRay
SKU HL300D3
Save 33% Save 33%
Original price $5,985.00
Original price $5,985.00 - Original price $5,985.00
Original price $5,985.00
Current price $3,990.00
$3,990.00 - $3,990.00
Current price $3,990.00

✓ Official SunRay Authorized Dealer

✓ Receive Free Shipping In United States On Most Products

✓ 0% Financing Available - 0% APR, Applicable At Checkout

✓ Best Online Price Guaranteed or We Will Price Match

✓ Questions? - Call ‪646-921-5221

Free Gift
Bonus Gift — Free Sauna Accessory Included
Free Sauna Accessory ($99+ value) with purchase of any qualifying sauna.
Select your preferred accessory below to claim your gift.
Sauna Backrest Sauna Water Bucket

🎁 Your free gift ships separately and arrives within 3–7 business days.

Please select a delivery option to continue.

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Why Choose Peak Flow Fitness?

Talk To A Real Live Sales Expert: Whether you're just starting your fitness journey or outfitting a full commercial gym, we've got the experience to guide you every step of the way.

Free & Fast Shipping: Maximize your savings with free shipping and take advantage of no sales taxes outside New York.

Best Prices Guaranteed or Price Match: We offer unbeatable prices on all our equipment, and if you find a better deal, we'll discount the difference.

Bulk Pricing and Volume Discounts: The more you purchase, the more you save. Collaborate with a dedicated Select Account Rep for custom pricing on all your gym equipment needs, all in one place.

30-Day Money-Back Guarantee: We're confident you'll love our products. If not, we've got your back with a 30-day money-back guarantee.

Thousands of Satisfied Customers: We've helped hundreds of clients elevate their fitness, and we're ready to help you too.

Official Authorized Retailer for All Products We Sell: Enjoy peace of mind with genuine products backed by full manufacturer warranties.

Nationwide Installation Partners: Need help setting up your new equipment? Our nationwide installation partners have you covered, so you can focus on your fitness goals.

The Largest Selection in the Industry: From the specialized fitness and sports equipment to the latest recovery technology, we offer a wide range of products to meet your fitness and health needs. Shop online or reach out to us for even more options!

Shipping & Delivery

Please allow 1-3 business days for processing. Once processed, your order will be packed and prepared for shipment within the handling time specified for each product in your order. If for any reason it will be much longer than this, we will contact you immediately.

Delivery Method:

Once your order is shipped, we will send another email with the tracking number.

Orders under about 100 Lbs. ship UPS/FedEx ground. Large, heavy, or multi-unit orders ship LTL/FREIGHT with a curbside delivery appointment.

Transit Time:

Once shipped, your order will be in transit on its way to you. Ground shipment is typically between 1-5 business days, and freight orders generally about 3-7 business days on average.

Assembly Notice:

Most products are delivered in pieces and require assembly. Complexity varies by item, so feel free to reach out for details on a specific product.

Need a hand? We have a network of installers we can refer you to for assistance with setup. Contact us at 646-921-5221 with any questions pre or post purchase.

Cancellation/Returns

Any order can be canceled within 24 hours of payment.

After 24 hours, most orders can be canceled before they have shipped, with some exceptions.

Custom, Built-To-Order, on demand products cannot be canceled or refunded after 24 hours, as these products are put into production specifically for your order.

Damaged Items:

All orders are protected by an authorized manufacturer's warranty, and shipping insurance. We will repair, or replace any item damaged during shipment or faulty upon arrival.

Returns And Refunds:

Except for certain equipment and items identified below, your purchase is protected by our 30-day return policy.

To be eligible for a return:

  • Must be within 30 days of delivery (or the manufacturer's specific return window).
  • Must be unused, never assembled, in new condition, and in the original packaging.
  • Customer is responsible for the cost of return shipping.

The Following Can Not Be Returned Or Refunded:

  • Jacobs Ladder
  • Any assembled/used product
  • Any product with customization
  • Any product Built-to-Order

Email us any questions before or after your order at support@peakflowfitness.com or 646-921-5221 for more information.

The SunRay Saunas Grandby Outdoor 3-Person Infrared Sauna has a deep bench, comfortably seating 3 people. Eight ceramic heaters will quickly get the sauna to your desired temperature. The Grandby outdoor sauna is a perfect size for the back yard. Includes wide bench seating for maximum comfort, oxygen ionization system for purifying the air, recessed interior lighting, bluetooth stereo with speakers, cup holders, and more. The Grandby is easy to assemble, and the natural Canadian hemlock wood will enhance any outdoor patio setting.

 

Included with Purchase: 

  • SunRay Saunas Grandby Outdoor 3-Person Infrared Sauna HL300D
  • Bench Seating
  • Interior Recessed Lighting 
  • Oxygen Ionization System
  • Ozone Sterilization System
  • Stereo with CD Player and AUX Input
  • 7 Year Warranty 
  • FREE SHIPPING
  • 30 Day Moneyback Guarantee

Features

SUNRAY SAUNAS GRANDBY OUTDOOR 3-PERSON INFRARED SAUNA HL300D 

FEATURES

  • Comfortably holds 3 people
  • 8 ceramic infrared heaters
  • Automatic 60 minute shut off
  • Heats up to 140 F
  • Solid Canadian Hemlock wood
  • Easy to install tongue and groove construction
  • Tempered glass door withstands high heat 
  • Roof vent to moderate temperature 
Specifications and Assembly 

SUNRAY SAUNAS GRANDBY OUTDOOR 3-PERSON INFRARED SAUNA HL300D 

SPECIFICATIONS & ASSEMBLY 

Specifications

  • Exterior dimensions (HWD): 83" x 69" x 47"
  • Interior dimensions (HWD): 68'' x 55'' x 43''
  • 120V, 20 Amp, 2,100 watts
  • Weight: 425

DOWNLOAD INSTALLATION AND OPERATION MANUAL 

Shipping & Returns

SHIPPING & RETURNS 

Order Confirmation:

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at orders@sunvalleysaunas.com.  

Damages:

Please inspect the packaging of your item(s) when they arrive. If you notice any damage you should make note of it when signing for delivery.  If your item(s) do arrived damaged please send photos to returns@sunvalleysaunas.com and we will process an insurance claim on your behalf.

Returns: 

Return Policy 

You can return any SunRay Saunas item within 30 days from the shipping date when it leaves the warehouse if the item is brand new and uninstalled. The item should be in its new and original condition (including: packaging, manuals, accessories, original crate, etc.). Refunds will be processed within 3 business days from the time the return is received at the warehouse. Due to the high risk of damage when shipped back to the warehouse, you must package the product the same way you received it including any shrink wrap, tape and form. This will help prevent damages back to us. Damaged packages  due to poor packaging may result in a restocking fee of up to 25%.

The customer must pay all costs related to original shipping and return shipping even if shipping was free.  After receiving and inspecting the returned merchandise, we will reimburse your credit card for the purchase price of the item, less the original shipping fee, return shipping fee, and less a restocking fee of 15%.

Defective Products Policy

Please open and inspect all items once they arrive. You have up to 30 days from the date of delivery to notify us of any broken or defective items. If you receive a broken or defective product please call SunRay Saunas at  1-800-976-5530. Defective or broken items will be replaced or repaired at no charge once we receive notification of the defect or damage. After 30 days, any broken or defective items will be covered under the standard SunRay Saunas warranty policy. 

Cancellation Policy

Orders may be cancelled within 48 hours if the order has not been shipped yet. Most orders are normally shipped out within 24 hours. If you cancel the order after the order has been shipped out you will be charged the for the original and return shipping charges and any re-consignment fees imposed by the trucking company.

All canceled orders will be credited in the original form of payment used when the order was placed.

100% Price Match Guarantee

We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price then us within six months of your purchase date please let us know and we will refund your original payment for the difference.  We want you to feel confident that you are getting the absolute best price for the product you are ordering.  If you find that our own website has a lower price for the same item you have ordered within six months of your purchase date we will refund the difference as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitor's website within six months from the date of your order and we will process the credit accordingly.

Our 100% Price Match Guarantee has some limitations:

  • You must purchase the item from our website before requesting your Price Match Guarantee. 
  • Promotions such as rebates and "buy one get one free" offers are not eligible.
  • The item must be in stock on the competitors website. 
  • The competitor must be an online store. They may not have a physical retail location.
  • The website can not be a discounter or auction website (i.e. eBay, Overstock, etc.).  
  • The competitor must be an Authorized Retailer of the product in question.  
  • The Price Match Guarantee includes the item price and the shipping charges. It excludes sales tax.  

If you have any questions or comments about our Price Match Guarantee please get a hold of us via our "Contact Us" page. 

FAQ

FREQUENTLY ASKED QUESTIONS

How is my sauna packaged? 

SunRay Saunas contain wooden panels that are pre-packaged in cardboard boxes and then placed on a wooden pallet to ensure the sauna arrives without damage. The cardboard boxes can be removed from the pallet and will fit through any door size 24” or greater.

Does my sauna come pre-assembled? 

They do not come pre-assembled, but they come with easy instructions for assembly.  On average you should expect 2-4 hours to assemble the sauna from unpacking it to turning it on.  

Are any special tools needed to assemble the sauna? 

No, all you need is a phillips head screwdriver or a drill with a phillips head drill bit. 

Can I plug my sauna into a standard outlet? 

Yes, you can.  This sauna has a 120V, 20 Amp plug.  

How long does it take to heat up? 

This sauna takes about 20 minutes to fully heat up. 

How do I clean my sauna? 

Unplug the sauna and ensure it's cool before cleaning. To clean the wooden interior mix 3 teaspoons of baking soda into a gallon of warm water. Use a towel to wipe down the interior with the baking soda and water mixture. Then wipe the sauna down with a wet towel and let dry. The glass in your sauna can be cleaned with standard glass cleaner. If you have an outdoor sauna, use a standard garden hose on a low/mist setting to wash out the interior. Make sure to leave the door open so the sauna can dry.

How often should I clean my sauna? 

If you're using the sauna regularly, cleaning the sauna once every 2-3 months is best practice. 

What is the warranty on this sauna? 

All SunRay Saunas come with a 7 year warranty against defects in materials and workmanship for 7 years.  Contact 1-800-976-5530 if you have any issues with your SunRay sauna. 

Warranty 

SunRay Saunas carry a 7-Year Warranty against defects in materials and workmanship. For warranty claims please complete and detach the warranty registration card below and send it along with a valid sales receipt to the warranty claims department address below. You can also contact our warranty claim department at warranty@sunraysaunas.com.

The 7-Year SunRay Warranty covers the entire structure of the sauna including the heating elements. The radio is covered by a limited 1-Year Warranty. If the warranty claims department determines that the sauna must be returned, it must be returned with a receipt showing date of purchase, purchase price, and the dealer from which the sauna was purchased. No warranty claim will be honored without a receipt.

Warranty claims will only be resolved with the repair of the current product or shipment of a replacement product.
Improper use or installation or damage resulting from acts of nature is not covered under the sauna warranty.

No other warranties expressed or implied shall be in effect in lieu of the 7-Year Warranty and no responsibility is assumed for present or future damage due to misuse. SunRay indoor saunas are intended for INDOOR USE. Use of SunRay Saunas outdoors voids the warranty.

Do not use lacquers, paints or abrasive cleaners on the sauna. Do not place the sauna on non-approved surfaces or in outdoor applications.
Surface cracks are not considered defects in material or workmanship, as they are considered normal characteristics of all wood.

To make a claim download the warranty card from the link below, complete and mail to:

SunRay Saunas
Attn: Claims Department
7494 Industrial Park Road, #M, Mechanicsville, VA, 23116

Warranty Card

Shipping Policy

Shipping Info

Once you place an order on Peakflowfitness, you will receive a confirmation email shortly after from our team notifying you about your purchase with us. Feel free to chat with us using our live chat option or give us a call with any additional questions.

646-921-5221
support@peakflowfitness.com

I HAVE JUST PLACED AN ORDER WITH PEAKFLOWFITNESS, WHEN WILL IT SHIP?

Please allow 1-3 business days for processing and production time before your order ships.

Almost all of our orders are shipped out via USPS, FedEx, UPS and International Orders. Our international orders will be shipped via DHL or EMS shipping service.

  • Average transit times to the United States: 5 - 15 Business days
  • Express Shipping (Priority Shipping) - 3 - 7 Business Days
  • Average transit times to International: 7 - 25 Business days

Unfortunately, there are some circumstances that are out of our control. Although we work hard to ensure most of our packages do arrive on time, there are special circumstances or weather events that cause our shipping carriers to experience delays in delivering orders. Therefore, all shipping times are estimates and exact delivery time depends on your destination's location. If you have any additional questions, please do not hesitate to contact us at 646-921-5221

Peak Flow Fitness guarantees the lowest eligible online price on it's products.

If you find a lower price for any products on our store, we pice match it. In order to be eligible, you must provide proof - whether a screenshot, invoice, email, etc. of the lower offer.

Policy

We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price than us, please let us know and we will refund your original payment for the difference. We want you to feel confident that you are getting the absolute best price for the product you are ordering.

Our 100% Price Match Guarantee has some limitations:You must purchase the item from our website before requesting your Price Match Guarantee
Promotions such as rebates and buy one, get one free offers are not eligible
The item must be in stock on the competitors website
The competitor must be an online store, they may not have a retail location
The website can not be a discounter or auction website (ie; eBay, overstock, etc.)
Refund requests EXCLUDE special once-a-year promotions such as Black Friday/Cyber Monday.
The competitor must be an Authorized Retailer of the product in question
The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax.

*Certain exceptions may apply.Peak Flow Fitness strives to give its customers the lowest price allowed by its manufacturers. We want you to have the best value and the best deal which is why we always offer the best sales and discounts. Keep checking our website for new deals and subscribe to our social media accounts to get the latest that we are offering.

Return Policy

Returns

Your online shopping experience should be fun and easy, so don't be afraid to try some new things! If an item arrives broken or damaged, return it for a full refund within 30 days of your delivery date in its original condition and packaging. For an item to be eligible for a return, it must be unused and in the condition you received it in.

*PLEASE BE AWARE THAT SOME ITEMS ARE SUBJECT TO A 15% RESTOCKING FEE UPON RETURN*

Contact us with any additional questions or inquiries at 646-921-5221.

Free Shipping

Receive Free Shipping and No Sales Tax (Excludes NY) on select items and most orders over $999

Give Us A Call

Call or Text 646-921-5221 to chat with a live sales expert!
Email: support@peakflowfitness.com

Official Authorized Dealer

Proudly serving thousands of customers as an Authorized Dealer.

Financing Available

We've partnered with Shop Pay to offer 0% APR* financing options

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Product Line SunRay SunRay SunRay SunRay SunRay SunRay SunRay
Capacity (Persons) 3 Persons 1-2 Persons 4 Persons 3 Persons 4 Persons 2 Persons 2 Persons
Heater Type Rapid Heat Ceramic 4.5kW Harvia Traditional Heater Carbon Nano FAR Infrared 6kW Harvia Traditional Heater 6kW Harvia Traditional Heater 4.5kW Harvia Traditional Heater Carbon Nano FAR IR
Number of Heating Panels 8 1 10 1 1 1 7
EMF Level Ultra-Low EMF N/A (Traditional) Low EMF N/A (Traditional) N/A (Traditional) N/A (Traditional) Ultra-Low EMF
Interior Dimensions 57" x 43" x 77" 50" x 32" x 72" 65" x 49" x 68" 59" x 47" x 78" 71" x 59" x 78" 52" x 43" x 69" 43" x 41" x 69"
Exterior Dimensions 61" x 47" x 83" 54" x 36" x 78" 71" x 54" x 75" 63" x 51" x 84" 75" x 63" x 84" 56" x 47" x 75" 47" x 45" x 75"
Wood Type Canadian Hemlock Canadian Hemlock Canadian Hemlock Canadian Hemlock Canadian Hemlock Canadian Hemlock Canadian Hemlock
Glass Type Tempered Glass Tempered Glass Tempered Glass Tempered Glass Tempered Glass Tempered Glass Tempered Glass
Bluetooth / Audio No (FM/CD/MP3)
Chromotherapy Lighting
Control Panel Digital Standard LED Interior Standard Standard Standard Dual LED
Temperature Range Up to 140°F Up to 190°F Up to 150°F Up to 190°F Up to 190°F Up to 190°F Up to 140°F
Weight (lbs) N/A 335 lbs 500 lbs 450 lbs 550 lbs 300 lbs N/A
Electrical Requirements 120V / 20A 240V / 20A 120V / 20A 240V / 30A 240V / 30A 220V / 30A 120V / 15A
Assembly Type Tongue-and-Groove Clasp Together Clasp Together Modular Panel Modular Panel Clasp Together Tongue-and-Groove
Special Features Outdoor IR, Weatherproof Indoor Traditional Steam Sauna Outdoor IR Weatherproof Design Contemporary Outdoor Design, Metal Roof Contemporary Outdoor Design, Metal Roof Indoor Traditional Steam Sauna Oxygen Ionizer
Price $5,985.00 $3,990.00 $5,694.00 $3,796.00 $6,985.00 $7,335.00 $4,890.00 $7,935.00 $5,290.00 $5,244.00 $3,496.00 $4,047.00 $2,698.00
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