{"product_id":"tomkat-gas-rating-reference-mug-blue-11-oz","title":"TomKat Gas Rating Reference Mug — Blue, 11 oz","description":"Put a useful reminder next to your next brew. This blue 11 oz TomKat mug pairs our cat mascot with a clear natural-gas, metric-meter reference panel and a link to our gas-rate calculator.\u003cbr\u003e\n\u003cbr\u003e\n• Ceramic mug with blue rim, handle and inside\u003cbr\u003e\n• 11 oz: 9.6 cm high and 8.3 cm diameter\u003cbr\u003e\n• Printed to order and dispatched by Printful\u003cbr\u003e\n\u003cbr\u003e\nFor trained engineers. The reference uses measured gas volume and actual elapsed time, the appropriate gross calorific value and a clearly labelled approximate gross-to-net conversion. Follow the recognised test method and the appliance manufacturer’s instructions. Confirm the gas, meter readings, calorific value and gross\/net basis before comparing with rated input. The mug is a reminder, not a replacement for training or current technical guidance.\u003cbr\u003e\n\u003cbr\u003e\nUse the calculator: https:\/\/tom-kat.co.uk\/gas-rate-calculator\/","brand":"TomKat Engineer Shop","offers":[{"title":"Default Title","offer_id":65983904350557,"sku":"7869142_11050","price":14.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1106\/1828\/0285\/files\/white-ceramic-mug-with-color-inside-blue-11-oz-front-6ab1882062b09.jpg?v=1790019635","url":"https:\/\/shop.tom-kat.co.uk\/products\/tomkat-gas-rating-reference-mug-blue-11-oz","provider":"TomKat Engineer Shop","version":"1.0","type":"link"}