Arctic Fox & Northwood Window Replacement

Headquarters: La Grande, Oregon
RV types built: Travel trailers, fifth wheels, truck campers

Northwood builds four-season Arctic Fox, Nash, Wolf Creek, and Desert Fox units for cold and mountain use. Dual-pane insulated glass is standard on most models, which changes both the failure mode and the repair path.

Northwood Manufacturing model lines we cover

Arctic Fox (travel trailers, fifth wheels, truck campers)
Nash, Desert Fox (travel trailers and toy haulers)
Wolf Creek (truck campers)

What to know about Northwood Manufacturing glass

Dual-pane insulated windows are the norm — repeated freeze-thaw cycling is the main driver of seal failure and interior fogging.
Reglazing the sealed pack keeps the original frame and is significantly cheaper than a full window.
Frames are Lippert or Kinro units; the stamp inside the frame is the fastest identifier.
In cold climates, resealing with fresh butyl during replacement matters more than usual — old butyl loses adhesion below freezing.

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Northwood Manufacturing Glass Questions

Why do Arctic Fox windows fog between the panes?

The perimeter seal on a dual-pane unit fails after repeated freeze-thaw expansion, letting moist air into the cavity. It is a seal problem, not a glass problem, and reglazing the pack usually fixes it.

What does an Arctic Fox window replacement cost?

Dual-pane units typically run $400–$900 installed; reglazing a fogged pack is often $250–$450. Large panoramic and egress windows reach $1,000–$1,200.