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That doesn’t mean you should have to pay more. We always honor the lowest prices allowed by our manufacturers. If you find a lower advertised price from an authorized dealer, send us a screenshot and we’ll match it.

We want you to feel great about your purchase for decades. That’s why we also offer free shipping on sauna accessories for life with the purchase of any sauna or sauna heater on Sauna Marketplace.

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Specs
Assembled Dimensions15″ (381mm) Radius) x 2″ (51mm) Depth
Product Weight3 lbs (1.36kg)
ModelFlange D
Model NumberFLANGE D
SKU / Part NumberH3001022
MaterialsStainless Steel
Included ComponentsDROP series embedding flange, Support brackets (3), Fastening screws (6), Fastening nut/bolt (6), Installation manual, 5-Year limited warranty
Installation ManualInstallation Resources
Residential WarrantyLimited 5-Year Warranty
Part numberH3001022
BB SKU534-DROP-EFLANGE
UPC4745090279092
MaterialStainless steel
Cut allowanceSecond contour drawn 52 mm outwards from the marked inner edge
Weight3 lb
Minimum heater height380 mm, per the manual’s figure
Includes

What Is Included

This listing includes the product and configuration selected above. The current exact-model source does not separately itemize additional box contents, so no extra hardware, controls, stones, venting, or accessories are implied.

Required and related products are shown in How It Fits when an exact source relationship exists.

How It Fits

How This Product Fits the System

What it is used for

A heater-system accessory for the application named in this listing. Match the exact model, part number, dimensions, and installation instructions; its presence in the same brand family is not proof of fit.

What to plan

  • Start with the exact heater, chimney, or control model—not brand alone—then confirm the accessory part number and configuration.
  • A vendor suggestion is optional merchandising guidance; it is not the same as a required component or an exact fit approval.
  • Replacement and installation parts must follow the current system manual, clearances, and local code.

Products that use this item

These products name this item as required, optional, or part of their heater package.

Verified model-specific facts are kept in Technical Specifications, while current manuals and support files are kept in Manuals & Documents. If an exact source does not resolve a value or relationship, this page leaves it open instead of borrowing from a neighboring model.

Attachments
Gallery

HUUM Flange D | DROP Embedding Flange

Stainless steel embedding flange for HUUM DROP heaters, for installations where the stove sits partly inside the sauna bench. Covers the cut edges of the platform boards.

Build Your Quote:

$322.00

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Built for these

What’s included

  • DROP series embedding flange plates
  • 3 support brackets
  • 6 fastening screws
  • 6 nut and bolt sets
  • Installation and operation manual

What it does

HUUM’s description: “The HUUM Flange D embedding flange is useful when you are planning to install your DROP stove partly inside the sauna bench. It is made of stainless steel and it covers up the wooden edges around the stove, leaving the final result looking refined and smooth.”

Cutting the opening, from the manual

  • “Place the plates of embedding flange on the desired place of the boarding. Make sure that the end edges of the embedding flange are against the wall.”
  • “Mark the inner edge of the embedding flange on the boarding of the sauna platform.”
  • “Follow the marked line and draw the second contour 2 in outwards. We recommend using a 2 in wide wooden block for that purpose.”
  • “Cut the wider contour by following the aperture.”
  • “Attach the brackets of the embedding flange to the plates by using bolts and nuts.”
  • “Install the embedding flange to the cut aperture, adjust the cut edge, if necessary. Attach the brackets to the boards of the platform with screws.”
  • “You can now install the DROP heater. Follow the minimum height from the figure below”, the figure gives a 15 in minimum.

The flange arrives as plates plus three brackets and their fixings, so the marking method above is the whole job: mark the inner edge, step out 2 in, cut to the wider line.

Specifications

Model Flange D
Part number H3001022
UPC 4745090279092
Material Stainless steel
Cut allowance 2 in outside the marked inner edge
Weight 3 lb

Often bought with the HUUM DROP Electric Sauna Heater | 4.5, 6, 7.5 & 9 kW

What customers building this room most often add alongside it.

Best Price and Service Guarantee

Sauna Marketplace offers legendary customer service and support. Odds are you landed here from a referral — because we don’t advertise.

That doesn’t mean you should have to pay more. We always honor the lowest prices allowed by our manufacturers. If you find a lower advertised price from an authorized dealer, send us a screenshot and we’ll match it.

We want you to feel great about your purchase for decades. That’s why we also offer free shipping on sauna accessories for life with the purchase of any sauna or sauna heater on Sauna Marketplace.

Shop Saunas | Shop Sauna Heaters

Specs
Assembled Dimensions15″ (381mm) Radius) x 2″ (51mm) Depth
Product Weight3 lbs (1.36kg)
ModelFlange D
Model NumberFLANGE D
SKU / Part NumberH3001022
MaterialsStainless Steel
Included ComponentsDROP series embedding flange, Support brackets (3), Fastening screws (6), Fastening nut/bolt (6), Installation manual, 5-Year limited warranty
Installation ManualInstallation Resources
Residential WarrantyLimited 5-Year Warranty
Part numberH3001022
BB SKU534-DROP-EFLANGE
UPC4745090279092
MaterialStainless steel
Cut allowanceSecond contour drawn 52 mm outwards from the marked inner edge
Weight3 lb
Minimum heater height380 mm, per the manual’s figure
Includes

What Is Included

This listing includes the product and configuration selected above. The current exact-model source does not separately itemize additional box contents, so no extra hardware, controls, stones, venting, or accessories are implied.

Required and related products are shown in How It Fits when an exact source relationship exists.

How It Fits

How This Product Fits the System

What it is used for

A heater-system accessory for the application named in this listing. Match the exact model, part number, dimensions, and installation instructions; its presence in the same brand family is not proof of fit.

What to plan

  • Start with the exact heater, chimney, or control model—not brand alone—then confirm the accessory part number and configuration.
  • A vendor suggestion is optional merchandising guidance; it is not the same as a required component or an exact fit approval.
  • Replacement and installation parts must follow the current system manual, clearances, and local code.

Products that use this item

These products name this item as required, optional, or part of their heater package.

Verified model-specific facts are kept in Technical Specifications, while current manuals and support files are kept in Manuals & Documents. If an exact source does not resolve a value or relationship, this page leaves it open instead of borrowing from a neighboring model.

Attachments
Gallery

PLAN THE WHOLE SAUNA

The room and heater still have to work as one system.

Start with the room dimensions, then account for glass, masonry, insulation, ceiling height, required clearances, and available electrical service. That is how we move from a product that looks right to a sauna that heats evenly and comfortably.