{"product_id":"extra-vent-with-bayliss-26-foot-growing-dome","title":"Extra Lower Vent (with Bayliss) 26' Growing Dome","description":"\u003cp data-mce-fragment=\"1\"\u003eSometimes we are overwhelmed with the responsibility of managing everything in our lives. Greenhouse temperatures are no exception.  An extra automated lower vent can be added to our 26′ dome for extra ventilation and peace of mind.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe sturdy Bayliss Hydraulicheck solar greenhouse vent openers are\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003ecustom made\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ein the UK for Growing Spaces, and are not available in retail stores. The Bayliss openers are perfect for our small to mid-sized greenhouse vents. T\u003cspan data-mce-fragment=\"1\"\u003ehe lower vents on the\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e 18' \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eand 26'\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eGrowing Domes are controlled by these openers.\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eThis solar greenhouse accessory offers a “hydraulicheck” feature that prevents the vent from being jerked open by strong winds. The solar greenhouse vent openers can be exposed to prevailing winds in excess of 60 mph. The Bayliss opens\u003cspan data-mce-fragment=\"1\"\u003e between 55-65 degrees Fahrenheit. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eMaximum opening distance of 12 inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e*If purchased separately from Dome kit, subject to freight and crating fees which will be reflected in the shipping cost\u003c\/span\u003e\u003c\/p\u003e","brand":"Growing Spaces Greenhouses","offers":[{"title":"Default Title","offer_id":40209001316528,"sku":"GS-OPT-00030","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8422\/0972\/products\/ExtraVentw_Bayliss-Inside_d7b29b8b-a25e-4472-b3a0-86cda95d36b1.jpg?v=1627073903","url":"https:\/\/checkout.growingspaces.com\/products\/extra-vent-with-bayliss-26-foot-growing-dome","provider":"Growing Spaces","version":"1.0","type":"link"}