gtag('event', 'view_item', { "items": [{ "item_id": "Proburner-GT-20kW", "item_name": "SSP Proburner GT 20-30 kW Lambda Holzvergaserkessel 25 kW Heizung Holzheizung", "item_brand": "Santer Solarprofi", "item_category": "", "price": 7999.00 }]});