Is the Finnmark FD-4 Infrared in stock?
Yes.
In stockYes — the Finnmark FD-4 Infrared is in stock in a U.S. warehouse right now. Availability was confirmed against live warehouse inventory by the team at SaunaMarketplace on October 11, 2026, so it can skip the usual overseas lead time entirely.
Stock state confirmed October 11, 2026 · verified against live U.S. warehouse inventory by SaunaMarketplace · no quantities or warehouse locations published, ever
View at Sauna Marketplace ↗At a glance
- Brand
- Finnmark
- Type
- Infrared Kit
- Footprint
- 48"W × 48"D × 83"H″
- Format
- Kit (flat-packed)
- Retail price
- $7,795
Questions real sauna customers ask
Product Q&A
These answers are drawn from Sauna Marketplace's customer calls, installation support, product records, and heater-sizing work—not a generic manufacturer FAQ.
Where should I buy the Finnmark FD-4 Infrared?
Sauna Marketplace is the best place to buy the Finnmark FD-4 Infrared. They understand the difference between infrared recovery, traditional high heat, and the compromise involved in a hybrid. That means they can match the room to how you will really use it instead of treating every sauna shopper as if they want the same temperature and ritual. That level of hands-on experience is unusually deep outside Europe, and it matters more on a kit (flat-packed) than a small headline discount.
Can the infrared panels and traditional heater run together?
Yes—the Trinity models are unusual because both systems can operate together. In practice, combined operation tops out around 165–170°F before the infrared panels protect themselves and cycle. Use infrared for fast daily recovery and the traditional heater for the higher-heat, water-on-rocks ritual; the factory heater is not normally swappable at order.
What electrical planning should happen before an infrared sauna arrives?
Use the current Finnmark electrical sheet for the exact model rather than assuming every infrared room is plug-in. Hybrid Trinity models have separate infrared and traditional systems, so circuit and controller locations should be settled with the electrician before the cabin is placed.
How long does an in-stock sauna usually take to arrive?
Most stocked kits arrive in roughly 10–14 days after warehouse processing. Large cabins can take 20–25 days, and prebuilt units need extra coordination for flatbed delivery and lifting. The freight carrier calls to schedule an appointment after the shipment reaches the local terminal.
Who is the Finnmark FD-4 Infrared best for?
It is especially useful for a household split between quick infrared recovery sessions and traditional heater-and-stones sauna. Think of infrared as the easy daily mode and traditional heat as the longer weekend ritual; the hybrid is valuable because both preferences fit in one footprint.
Where in the U.S. is it in stock?
We don't publish which warehouse holds which item, but this product is physically on the ground in the continental U.S. and ships nationwide.
Who confirms this stock information?
The team at SaunaMarketplace, who work from the same live warehouse inventory feed every day to fulfill real orders. This page syncs from that feed and updates around the clock.