01 What makes it unique
The Wildwood Heritage Glen Fifth Wheels 280RE leaves Forest River's factory at 9,129 lbs dry with 2,500 lbs of cargo capacity. Forest River publishes no GVWR for this line, so the loaded rating is not quoted on this page and is not computed from the other two figures. What the cargo number covers is defined by the factory: fresh water, gear, food, batteries and every dealer-installed accessory come out of it. Fresh water is 8.3 lb per gallon, so filling the 57-gallon fresh tank spends 473 lbs of the 2,500 lbs before anything else goes in.
Pin weight is 1,870 lbs, which is 20% of the dry weight. That figure lands on the truck's rear axle and comes straight off its payload rating - not its towing rating, which is the number most often quoted and the wrong one for this decision. Pin weight rises as the trailer is loaded, and a fifth wheel loaded toward its cargo capacity will put substantially more than 1,870 lbs over the bed. Read the payload figure on your own door sticker rather than a brochure maximum for the model.
Tank capacities are 57 gallons fresh, 62 grey and 30 black, 92 gallons of waste capacity against 57 gallons of supply. The ratio is what governs how long the trailer can sit off hookups: waste capacity exceeds fresh, so the fresh tank is the binding constraint and refilling extends the stay. Forest River publishes these three figures per floorplan, and they are the factory's numbers rather than a segment average.
Against the rest of the Wildwood Heritage Glen Fifth Wheels roster this is the 1st of 10 floorplans by dry weight, in a line that runs from 9,129 lbs to 15,044 lbs. It is the lightest plan in the line, which makes it the one to look at first if the tow vehicle is the constraint. Comparing floorplans inside one line is more reliable than comparing across brands, because every figure here comes from the same factory channel on the same day.
A useful way to read these figures is to stop planning against the dry weight. Nobody tows a trailer at 9,129 lbs: that is the weight before water, batteries, propane, bedding, food, tools and anything the dealer bolted on. Load half the published cargo capacity and this plan is already near 10,379 lbs on the road. Because Forest River publishes no loaded rating for this line, the ceiling has to come from the trailer's own weight label rather than from this page, and the comparison you make against the tow vehicle should use the loaded figure.
Every number above was captured twice from Forest River and checked against itself before it was published. The line listing and the individual floorplan page are two separate factory renderings of the same trailer, and this plan's 4 shared figures agree exactly on both. There is no published GVWR on this line, so the usual arithmetic check - dry plus cargo equals the rating - has nothing to test against here. Where a figure is missing from this page it is because Forest River does not publish it in this channel, not because it was hard to find - and the row says so rather than being quietly dropped.
Forest River publishes no floorplan description for this plan in the channel this page is built from - only the numeric specification block. Rather than describe a layout from the floorplan code, which would be a guess dressed as a fact, this page carries what the factory publishes and says where it stops. 280RE is a Wildwood Heritage Glen Fifth Wheels designation and this site does not decode it into a layout claim.
How the 280RE differs from the other nine Wildwood Heritage Glen Fifth Wheels. Most distinctive first. Each rank counts only the siblings that publish that field, and a figure most of them share is left out. Not every one of these pages covers the same model years as this one (2027); each figure is the one its own page prints, so a rank compares pages, not one model year.
- Dry weight, 9,129 lb: lightest of ten; next is the 286RL (9,380 lb).
- Pin weight as a share of dry weight, 20.5%: largest of ten; next is the 286RL (19.9%).
- Length, 33 ft 1 in: shortest of ten; next is the 286RL (33 ft 11 in).
- Pin weight, 1,870 lb: second-lightest of ten, between the 356QB (1,790 lb) and the 286RL (1,871 lb).
- Cargo capacity, 2,500 lb: third-smallest of ten, between the 369BL (2,481 lb) and the 376FAM (2,516 lb).
- Black tank, 30 gal: smallest of ten, level with the 321DRL, 369BL and 373MBRL; next is the 286RL (32 gal).
- Grey tank, 62 gal: shared with the 369BL; of ten, three smaller and five larger, nearest the 286RL, 321DRL and 373MBRL (60 gal) and the ROOST43 (78 gal).
- Exterior height, 13 ft 5 in: shared with the 286RL, 380WDR and ROOST43; of ten, four lower and two taller, nearest the 36FL (13 ft 4 in) and the 373MBRL and 376FAM (13 ft 6 in).
Next to the 286RL (2026 page), the nearest heavier floorplan by dry weight, the 280RE is 251 lb lighter by dry weight, has 191 lb less cargo capacity, has a pin weight 1 lb lighter, is 10 in shorter, has a grey tank 2 gal larger and has a black tank 2 gal smaller; the two publish the same exterior height and fresh tank.
02 Full specifications
Dimensions
- Exterior length
- 33' 1"
- Exterior height
- 13' 5"
- Exterior width
- 96"
Weights
- Dry / unit base weight (UVW)
- 9,129 lbs
- GVWR (max loaded)
- Not published by Forest River for this line
- Net cargo / payload (CCC)
- 2,500 lbs
- Hitch / pin weight
- 1,870 lbs
Capacities
- Fresh water
- 57 gal
- Grey water
- 62 gal
- Black water
- 30 gal
Running gear
- Hitch type
- Fifth wheel (pin box)
- Axles
- Not published by Forest River
- Tires
- Not published by Forest River
Sleeping & layout
- Sleeps
- Not published by Forest River
- Awnings
- Not published by Forest River
How these published figures sit against the rest of the catalogue: fifth wheel pin weight and payload; fresh, grey and black tank sizes; camper trailer size chart.
Drawn to scale
Size, with end view
Holding tanks
Axles, wheels and nose shape are schematic; not a floorplan. Data: dataset.
03 The Wildwood Heritage Glen Fifth Wheels floorplan family
Nine 2027 Wildwood Heritage Glen Fifth Wheels floorplans with a full factory record. They run 9,129 to 15,044 lb dry on lengths of 33 feet 1 inch to 43 feet 9 inches, with hitch weights of 1,790 to 2,830 lb and cargo capacities of 2,096 to 3,341 lb. Forest River publishes no GVWR for these plans in this channel, so none is shown and none is computed.
| Floorplan | Nominal | Dry weight (lb) | Cargo, CCC (lb) | Notable |
|---|---|---|---|---|
| 280RE | 33' 1" | 9,129 | 2,500 | Heritage Glen Fifth Wheels |
| 286RL | 33' 11" | 9,380 | 2,691 | Heritage Glen Fifth Wheels |
| 321DRL | 36' 1" | 11,184 | 2,841 | Heritage Glen Fifth Wheels |
| 356QB | 43' 0" | 11,249 | 2,541 | Heritage Glen Fifth Wheels |
| 36FL | 43' 9" | 12,954 | 2,546 | Elite Luxury Fifth Wheels |
| 380WDR | 42' 10" | 13,009 | 3,341 | Heritage Glen Fifth Wheels |
| 376FAM | 42' 7" | 13,484 | 2,516 | Heritage Glen Fifth Wheels |
| 373MBRL | 43' 8" | 13,904 | 2,096 | Heritage Glen Fifth Wheels |
| ROOST43 | 43' 9" | 15,044 | 2,951 | Heritage Glen Fifth Wheels |
Seven of these nine 2027 plans were also on the 2026 roster and keep their 2026 pages, each with its 2027 record shown separately; 280RE, 373MBRL are new for 2027. Sleeping capacity, axle count, tire size and MSRP are not published in this channel.
04 Notes on this floorplan
What Forest River does not publish for this line
Sleeping capacity, axle count, tire size and MSRP are absent from Forest River's specification channel for Wildwood Heritage Glen Fifth Wheels, so they are absent here. They are not estimated from the segment, not carried over from a sibling floorplan, and not taken from a dealer listing quoting itself. A tire size in particular is a safety-relevant number that differs between two codes a digit apart, and this site does not guess one.
There is no factory GVWR for this trailer
Forest River publishes dry weight, cargo capacity and pin weight for every Wildwood Heritage Glen Fifth Wheels floorplan and publishes no GVWR for any of them. The factory's own glossary defines cargo capacity as GVWR minus UVW, which means the rating can be worked out - and a figure you worked out is not a figure the manufacturer published, so this page does not print one. Use the weight label on the trailer itself, which every Forest River unit carries.
Awning size is not published for this floorplan
Forest River publishes an awning size for some Wildwood Heritage Glen Fifth Wheels floorplans and not for this one. The row reads as unpublished rather than being filled from a neighbouring plan in the same roster.
Weigh it before you tow it
Every figure on this page is a factory publication for a standard build. Forest River's own footnote on unloaded weight calls it an estimated average based on a standard build with optional equipment, and options, dealer-installed accessories and the previous owner's additions all move it. The only weight that governs your towing decision is the one under your own trailer on a scale, loaded the way you actually travel.
05 How it compares
9,380 lbs dry, 251 lbs more than this plan, and 2,691 lbs of cargo capacity against this one's 2,500 lbs. Stepping up a floorplan usually buys length before it buys payload.
3,341 lbs of cargo capacity, the highest of the 10 Wildwood Heritage Glen Fifth Wheels floorplans profiled here. If payload rather than length is the binding constraint, that is the plan to compare against.
06 Loading it for a trip
A full 57-gallon fresh tank is about 473 lb of water, 19% of the 280RE’s 2,500 lb cargo capacity, leaving 2,027 lb. Across 10 Wildwood Heritage Glen Fifth Wheels floorplans the water share runs 14% to 23%, and 2 give up more than this one. Nearest on that share: Wildwood Heritage Glen Fifth Wheels 376FAM at 19% and Wildwood Heritage Glen Fifth Wheels 369BL at 19%.
07 Where this floorplan sits
Closest sibling: the Wildwood Heritage Glen Fifth Wheels 286RL, nearest on the published figures. It differs on 6 of the 7 fields both publish (this plan first): length 33 ft 1 in vs 33 ft 11 in; dry weight 9,129 lb vs 9,380 lb; cargo capacity 2,500 lb vs 2,691 lb; hitch weight 1,870 lb vs 1,871 lb; grey tank 62 gal vs 60 gal; black tank 30 gal vs 32 gal. They match on fresh tank.
| Wildwood Heritage Glen Fifth Wheels plans | This plan | Position, low to high | Range |
|---|---|---|---|
| Dry weight (lb) | 9,129 | 1 of 10 | 9,129–15,044 |
| Cargo capacity (lb) | 2,500 | 3 of 10 | 2,096–3,341 |
| Hitch weight (lb) | 1,870 | 2 of 10 | 1,790–2,830 |
| Length | 33 ft 1 in | 1 of 10 | 33 ft 1 in–43 ft 9 in |
| Grey tank (gal) | 62 | 4–5 of 10 | 60–112 |
| Black tank (gal) | 30 | 1–4 of 10 | 30–91 |
Either side of it by dry weight: Wildwood Heritage Glen Fifth Wheels 286RL is 251 lb heavier (9,380 lb dry).
| Nearest Wildwood Heritage Glen Fifth Wheels siblings | Length | Sleeps | Dry (lb) | GVWR (lb) | CCC (lb) | Hitch (lb) | Fresh (gal) |
|---|---|---|---|---|---|---|---|
| Wildwood Heritage Glen Fifth Wheels 280RE | 33 ft 1 in | — | 9,129 | — | 2,500 | 1,870 | 57 |
| Wildwood Heritage Glen Fifth Wheels 286RL | 33 ft 11 in | — | 9,380 | — | 2,691 | 1,871 | 57 |
| Wildwood Heritage Glen Fifth Wheels 321DRL | 36 ft 1 in | — | 11,184 | — | 2,841 | 2,025 | 57 |
| Wildwood Heritage Glen Fifth Wheels 369BL | 43 ft 0 in | — | 11,669 | — | 2,481 | 2,150 | 57 |
| Wildwood Heritage Glen Fifth Wheels 373MBRL | 43 ft 8 in | — | 13,904 | — | 2,096 | 2,340 | 57 |
| Wildwood Heritage Glen Fifth Wheels 356QB | 43 ft 0 in | — | 11,249 | — | 2,541 | 1,790 | 57 |
All 10 Wildwood Heritage Glen Fifth Wheels floorplans: Wildwood Heritage Glen Fifth Wheels line hub.
| Other lines, nearest by dry weight | GVWR (lb) | Dry (lb) | Sleeps | Length |
|---|---|---|---|---|
| 280RE | — | 9,129 | — | 33 ft 1 in |
| XLR Boost 286B | — | 9,094 | — | 31 ft 4 in |
| Arctic Wolf 327MB | — | 9,178 | — | 37 ft 2 in |
| Eagle 30RLT | 10,900 | 9,205 | 4 | 33 ft 9 in |
| Reflection 298BH | 10,995 | 9,050 | 8 | 34 ft 9 in |
| Rockwood Ultra Lite Fifth Wheels 2891BH | — | 9,270 | — | 36 ft 6 in |
| Wolf Pack 275PACK15 | 14,260 | 9,313 | — | 32 ft 0 in |
Against the 280RE: the XLR Boost 286B is 35 lb lighter and 2 ft shorter; the Arctic Wolf 327MB is 49 lb heavier and 4 ft longer; the Eagle 30RLT is 76 lb heavier.
08 Common questions about the 280RE
How much can the 280RE carry?
2,500 lb. A full fresh tank uses 473 lb of it.
What is the pin weight of the 280RE?
1,870 lb as published, 20% of the dry weight (median across 411 fifth wheels here: 19%).
What are the tank capacities on the 280RE?
Fresh 57, grey 62, black 30 gallons. Off hookups, fresh water runs out first.
How long is the 280RE?
33' 1" overall, tongue or pin box included.
From the figures above.
09 What this page publishes, and what it does not
9 of the 18 fields this catalogue tracks are published for the 280RE. Not published: GVWR, interior height, sleeps, slide count, axle count, tire specification, awning, refrigerator, air conditioning.
Sourcing rules: methodology.
10 Manuals & documents
Sources: forestriverinc.com (linked below); the full source note is at the foot of the page.