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Harvia Sauna Stove Chimney Kit | WHP1500

Current price $1,487
Original price $1,799
Save $312
+ Free Shipping Free Delivery within the Continental US

In stock

Estimated delivery

7–12 days after you order

Color: Stainless Steel

*Eligible returns must be requested within 30 days of delivery. Restocking and freight charges apply, and some items are final sale. See the Refund Policy.

Description

What is the Harvia WHP1500 chimney kit?

The Harvia WHP1500 is a steel chimney kit for Harvia wood-burning sauna stoves: a 59.1" (1.5 m) double-wall insulated chimney, 8.66" (220 mm) across, plus a 39.4" (1.0 m) single-wall smoke pipe that is cut to length and joins the stove's 4.5" (115 mm) top opening. It comes in stainless steel (WHP1500) or black powder-coated steel (WHP1500M), installs vertically only, and suits roofs pitched 10° or more.

Which stoves does the Harvia WHP1500 fit?

The Harvia WHP1500 fits Harvia wood-burning stoves with a 4.5" (115 mm) top connection. Harvia's own stove manuals name the Harvia steel chimney for the Legend stoves, the Harvia M3 and M3 SL, the Pro 20, 26 and 36 stoves, the Linear 18 Compact and Linear 22 stoves, and the Cilindro 16. It does not fit the Harvia 50, whose connection opening is 140 mm. Topture offers it as the chimney option on those stoves and includes it in the M3 and Pro 20 stove kits; the sauna chimney kit collection has the other kits.

How is the Harvia WHP1500 installed?

The Harvia WHP1500 stands vertically on the stove: the smoke pipe joins the stove's top opening, and the insulated chimney passes through the ceiling with the included lead-through insulation, protector and flange, and out through the roof under the included rubber rain flange. Keep the insulated casing at least 3.94" (100 mm) and the uninsulated smoke pipe at least 19.7" (500 mm) from anything that can burn, and leave at least 16.9" (430 mm) of insulated chimney visible below the ceiling. A flat roof needs Harvia's WHM24 rain flange instead.

Harvia's extensions take the chimney to at most 16.4 ft (5.0 m) in total: the WHP500 and WHP1000 with the stainless kit, or WHP500M and WHP1000M with the black one. Indoors, lateral supports may be at most 9 ft 10" (3.0 m) apart, and no more than 6 ft 7" (2.0 m) may stand free above the last support. Harvia's instructions say no touch guard is needed when the chimney is inside a sauna; elsewhere, protect it where it can be touched, for example with steel mesh, and never enclose it.

What's Included

What's in the box with the Harvia WHP1500?

  • Double-wall insulated steel chimney, 59.1" (1.5 m) in two sections (1.0 m and 0.5 m) riveted together, 8.66" (220 mm) across
  • Single-wall smoke pipe, 39.4" (1.0 m), cut to length: WZ115100 on the stainless kit, WZ100M on the black kit
  • Rain cap
  • Rubber rain flange with its installation set, for roofs pitched 10° or more
  • Lead-through insulation (ZSH-200) and lead-through protector
  • Lead-through flange for the ceiling opening
  • Clamp
  • Utility box with templates for the openings
  • Installation instructions

The Harvia WHP1500 ships in two packages. Harvia also makes the Harvia WHM25 vapour barrier for the ceiling opening and the Harvia WHP270 smoke damper, which fits at the base of the chimney between the smoke pipe and the chimney.

Specifications

Harvia WHP1500 specifications

Harvia WHP1500 and WHP1500M (Harvia installation instructions Y05-0100 10/25; data sheet 'Chimney set WHP1500')
Chimney 59.1" (1.5 m), double-wall, mineral-wool insulated, 8.66" (220 mm) outer diameter
Smoke pipe 39.4" (1.0 m), single-wall, cut to length; 4.33" (110 mm) inside, widening to 4.53" (115 mm) at the bottom
Stove connection Top opening, 4.5" (115 mm)
Roof Pitched 10° or more; a flat roof needs the WHM24 rain flange, sold separately
Maximum total height 16.4 ft (5.0 m) with WHP500 or WHP1000 extensions; vertical installation only
Supports Lateral supports at most 9 ft 10" (3.0 m) apart indoors; at most 6 ft 7" (2.0 m) free-standing above the last support
Clearance to combustibles 3.94" (100 mm) from the insulated casing; 19.7" (500 mm) from the uninsulated smoke pipe
Below the ceiling At least 16.9" (430 mm) of insulated chimney visible
Flue-gas temperature class T600, up to 1,112°F (600°C)
Certification CE marked to EN 1856-1 (T600 N1 D Vm-L20070 G100); soot-fire and freeze-thaw resistant
Materials Stainless steel (WHP1500) or black powder-coated steel (WHP1500M); mineral-wool insulation
Chimney element weight 23.1 lb (10.5 kg) stainless or 25.1 lb (11.4 kg) black; the 1.5 m insulated chimney only
Part numbers WHP1500 (stainless steel), WHP1500M (black)
Warranty 2-year manufacturer warranty

REAL HOMES. REAL REVIEWS.

What Topture Customers Say

Topture is rated 4.9/5 across 463 customer reviews

We thought about buying a sauna for years and finally did. We absolutely love it, especially in the winter. It’s incredibly easy to assemble with two people the whole family uses it.

Verified buyer

Ordered this sauna fall 2024 and we love it. No better feeling during a Minnesota winter. Lastly, I have to mention the customer service for this purchase has been like no other. Any questions or requests I had were addressed immediately by Topture. I got more than I expected from them and have already recommended them to several people looking for saunas. SO if you're thinking about it, JUST DO IT already..

Verified buyer

Thanks for the great service - greatly appreciated.

Verified buyer
463 Customer Reviews

Product and store reviews from Topture customers, collected by Judge.me.

Lifetime Expert Support

Same team before and after the sale, from sizing to warranty support.

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Sold by Topture, with the applicable manufacturer warranty.

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Freight damage? We help coordinate the claim and replacement process.

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Frequently Asked Questions

General Topture Questions

Where are you located, and where do you ship from?

Topture is an online retailer serving customers in the contiguous United States. The company is Topture LLC, a Wyoming limited liability company, and its registered business address is 30 N Gould St, Ste N, Sheridan, WY 82801.

Orders ship from manufacturer and distributor warehouses in the U.S. and Canada, and some products ship directly from the manufacturer in Europe. Each product page shows its estimated delivery time.

How much is shipping?

Orders over $200 ship free within the continental United States. Orders under $200 carry a small shipping fee.

Two exceptions: SaunaLife and ThermaSol products carry a freight charge at any order value, and sauna stones ordered without a heater ship at $60 per box because of their weight.

Every charge is shown at checkout before you pay.

Do you provide financing?

Absolutely! To view your financing offer, simply select Shop Pay Installments as your payment method at Step 3 of checkout.

You'll need to enter a debit card to receive your offer, but don’t worry—you can still back out before completing the purchase.

How long will it take for my items to arrive?

If your order is in stock, most orders ship within 2–7 business days of purchase. Transit time then depends on the distance from the warehouse and, for freight, on booking a delivery appointment.

For custom, pre-order or made-to-order items, the estimated delivery time frame is listed on the product page. Delivery dates are estimates, so please don't book installation labor until your order has arrived and been inspected.

What happens after I place my order?

As soon as you place your order, you'll receive a confirmation email with your order details—be sure to keep it for your records. Once your order ships, you'll receive another email with tracking information.

For freight deliveries, the carrier will call or text you to schedule an appointment once the shipment reaches their local terminal. Someone needs to be there to inspect the shipment and sign for it. Smaller parcels arrive by UPS or FedEx without an appointment.

Is there a warranty?

Yes. Products purchased through Topture include the applicable manufacturer’s warranty, subject to the manufacturer’s terms. You’ll find the warranty details for each product under the "Warranty" tab on its product page, and we help with troubleshooting and warranty coordination if an issue comes up.

Do you have a showroom?

We don’t have a showroom — we sell online. Our team is available by phone, email and chat to help you compare models, sizes and heaters, and we can send dimensions, installation manuals and electrical requirements before you buy.

Where do you deliver to?

We deliver throughout the 48 contiguous states, with curbside freight delivery for large items. Free shipping and standard rates apply there only. Alaska, Hawaii, Puerto Rico, other U.S. islands and Canada are quoted separately, depending on the brand and model. We can't ship freight or oversized items to P.O. boxes.

Do you ship internationally?

International Shipping

For many products, yes, including to Canada, by custom quote. Email contact@topture.com with the product and your address before you order; availability and cost depend on the brand and model. Any duties, taxes and customs fees are your responsibility.

Shipping to Hawaii, Alaska, and Puerto Rico

Free shipping applies to the continental United States only. Shipping to Alaska, Hawaii, Puerto Rico and other U.S. islands is quoted separately and depends on the brand and model. Email contact@topture.com for a quote before you order.

Your sauna chimney component, done the right way.

*Eligible returns must be requested within 30 days of delivery. Restocking and freight charges apply, and some items are final sale. See the Refund Policy.