Exaco Janssens
No wind rating and no snow load are published for this greenhouse — we checked the product pages and the manual.
5 of 46 fields researched · last updated 2026-08-29
What the manual says that the product page doesn't
No numeric wind rating published. Instead the manual advises siting 'in an area protected from high winds' and gives a concrete upgrade path — see wind_rating_assumes_anchoring.
source documentThe most specific anchoring guidance in our entire set, and it names the part. For high snow the manual adds: extra self-tapping screws where rafters meet the ridge beam and gutters, extra spandrels/deco supports, and a stainless steel cable with turnbuckle tying opposite sidewalls to stop them bowing under roof load.
source documentWind, snow and anchoring
| Wind rating | not published |
|---|---|
| …which assumes | Manufacturer's high-wind procedure: additional PRO210 anchors at EVERY vertical glazing bar, embedded in a concrete foundation; or PRO210 cut into 4-inch L-brackets from the base into the concrete; or long anchor bolts through the frame beneath the glazing bars source from the manual |
| Snow load | not published |
| Foundation required | concrete foundation strongly preferred; a stem wall is offered as an upgrade option source from the manual |
Where to buy
Advertised prices, checked daily. Shipping is extra unless the retailer states otherwise — on a greenhouse, freight can change which seller is actually cheapest. We do not yet track a retailer for this model.
Price alert
What we don't know
41 of 46 fields are still unresearched, and fields marked not published mean the manufacturer does not state them — that is a finding about the product, not a gap in our research.
Every figure above links to the document it came from. We have not tested this greenhouse. Local wind, snow, permitting and foundation requirements vary; confirm anything that matters with the manufacturer and your local building authority before buying.