ThermaFusion Cedar Log 4-Foot Porch Swing – Northern White Cedar & Red Oak – USA Made

ThermaFusion Cedar Log 4-Foot Porch Swing – Northern White Cedar & Red Oak – USA MadeFREE SHIPPING Contiguous US (orders over $149). Ships partially assembled via UPS Ground; most orders move within 13 business days. 4 Foot Cedar Log Porch Swing. Northern White Cedar Frame. Thermally Modified Red Oak Slats. The ThermaFusion Cedar 4ft Porch Swing combines a solid Northern White Cedar log frame with thermally modified Red Oak slats on the seat and back. At four feet wide, it fits well on standard porches and seats two adults

★ FREE SHIPPING — Contiguous US (orders over $149). Ships partially assembled via UPS Ground; most orders move within 1–3 business days.

4-Foot Cedar Log Porch Swing. Northern White Cedar Frame. Thermally Modified Red Oak Slats.

The ThermaFusion Cedar 4ft Porch Swing combines a solid Northern White Cedar log frame with thermally modified Red Oak slats on the seat and back. At four feet wide, it fits well on standard porches and seats two adults comfortably. The cedar frame handles the structure; the modified slats handle the contact surfaces where weather exposure is highest. Both are designed to stay outside permanently.

Thermal modification is a chemical-free heat treatment that permanently changes the cellular structure of the Red Oak slats, making them more resistant to moisture, warping, and decay than standard wood. Contoured slats support both seat and back for real comfort. No finish required on either material. Mounting hardware not included — hang with chain or rope rated for the combined weight of swing and occupants.

At Home In

A covered front porch or a pergola. Hang it where you want the view and the breeze.

About ThermaFusion Construction

ThermaFusion is our hybrid outdoor furniture line, handcrafted in Edmore, Michigan. The Northern White Cedar log frame uses mortise and tenon joinery — the same time-tested construction in use since 1923. The thermally modified Red Oak slats undergo a chemical-free heat treatment that makes them significantly more resistant to moisture, warping, and decay than untreated wood. Neither material requires annual finishing or maintenance.

Product Features

• Seats two adults — 4-foot width
• Northern White Cedar log frame — naturally rot and insect resistant
• Thermally modified Red Oak slats — chemical-free, weather-resistant
• Contoured seat and back for ergonomic comfort
• No finish or maintenance required on either material
• Mounting hardware not included
• Ships partially assembled — all hardware and instructions included
• Made in Edmore, Michigan — family-built since 1923

Care & Finishing

The thermally modified slats require no finish at all. The cedar log frame can be left untreated to weather to a silver-grey, or given a penetrating oil every few years to maintain its original warm tone. No annual maintenance on either material.

About Log Checking

The cedar log frame may develop small surface cracks (checks) as the wood acclimates. This is normal for solid cedar and does not affect structural integrity — it's a natural characteristic of the wood, not a defect. The thermally modified slats will not develop this type of checking.

Dimensions

• Overall: 48″W × 21″D × 18″H
• Seat Height: 18″
• Shipping Weight: 75 lbs.

Materials

• Frame: Northern White Cedar logs
• Slats: Thermally modified Red Oak
• Hardware: Galvanized exterior (mounting hardware not included)

Shipping

• FREE shipping within the contiguous US (orders over $149)
• Ships via UPS Ground — most orders arrive 1–3 business days after shipment

FAQ

Does it require sealing or finishing? No — the modified slats need none, and the cedar frame can weather naturally or be oiled to keep its tone.

Can I leave it outside year-round? Yes — both materials are built for permanent four-season outdoor exposure.

Is mounting hardware included? No — hang it with chain or rope rated for the combined weight of the swing and its occupants.

What is thermal modification? A chemical-free heat treatment that restructures the wood to resist moisture, warping, and decay — heat only, no chemicals.

Warranty

1-year limited warranty against manufacturing defects in materials and workmanship. SKU: TC5448 | UPC: 729331544839