{"product_id":"factor-of-safety-co-run-hot-stay-cool-heat-exchanger-tee","title":"Run Hot Stay Cool Heat Exchanger T-Shirt, Thermal Engineer Tee, Funny Heat Transfer Engineering Gift","description":"\u003cp\u003eHot stream in one end, cold stream in the other, and a lot of tubes in between doing the hard work quietly. A shell-and-tube counterflow heat exchanger cutaway with baffles, nozzles and a counterflow temperature profile, plus Q = UA·ΔT-lm and the overall chill coefficient.\u003c\/p\u003e\u003ch3\u003eWhat you get\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFront: Left-chest shell-and-tube heat exchanger cutaway with orange tubes and brass shell-side flow, \"Run Hot, Stay Cool\"\u003c\/li\u003e\n\u003cli\u003eBack: Large shell-and-tube heat exchanger cutaway (orange tubes, segmental baffles, brass shell-side flow path, hot and cold inlets and outlets), a counterflow temperature profile with ΔT1 and ΔT2, Q = U·A·ΔTlm and a drawing title block\u003c\/li\u003e\n\u003cli\u003ePrinted with premium DTF transfers and heat-pressed by hand in Charleston, SC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eChoose your shirt\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComfort Colors 1717: heavyweight 6.1 oz garment-dyed cotton, relaxed fit (S–3XL)\u003c\/li\u003e\n\u003cli\u003eBella+Canvas 3001: lightweight 4.2 oz Airlume cotton, softer retail fit (S–3XL)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eColors may vary slightly by screen.\u003c\/p\u003e\u003ch3\u003eCare\u003c\/h3\u003e\u003cp\u003eWash inside out in cold water, tumble dry low or hang dry, don't iron the print.\u003c\/p\u003e\u003ch3\u003eProduction \u0026amp; disclosure\u003c\/h3\u003e\u003cp\u003eDesigned by Elevated Designs LLC using digital design tools, with AI assistance. Printed and pressed to order in Charleston, SC.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFactor of Safety Co. · mechanical engineers — designed by Elevated Designs and printed to order in Charleston, SC.\u003c\/em\u003e\u003c\/p\u003e","brand":"Factor of Safety Co.","offers":[{"title":"Comfort Colors 1717 \/ Black \/ S","offer_id":68096164200752,"sku":"B25-14-CC-BLACK-S","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Black \/ M","offer_id":68096164233520,"sku":"B25-14-CC-BLACK-M","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Black \/ L","offer_id":68096164266288,"sku":"B25-14-CC-BLACK-L","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Black \/ XL","offer_id":68096164299056,"sku":"B25-14-CC-BLACK-XL","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Black \/ 2XL","offer_id":68096164331824,"sku":"B25-14-CC-BLACK-2XL","price":32.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Black \/ 3XL","offer_id":68096164364592,"sku":"B25-14-CC-BLACK-3XL","price":34.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Blue Jean \/ S","offer_id":68096164397360,"sku":"B25-14-CC-BLUE-JEAN-S","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Blue Jean \/ M","offer_id":68096164430128,"sku":"B25-14-CC-BLUE-JEAN-M","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Blue Jean \/ L","offer_id":68096164462896,"sku":"B25-14-CC-BLUE-JEAN-L","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Blue Jean \/ XL","offer_id":68096164495664,"sku":"B25-14-CC-BLUE-JEAN-XL","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Blue Jean \/ 2XL","offer_id":68096164528432,"sku":"B25-14-CC-BLUE-JEAN-2XL","price":32.99,"currency_code":"USD","in_stock":true},{"title":"Comfort Colors 1717 \/ Blue Jean \/ 3XL","offer_id":68096164561200,"sku":"B25-14-CC-BLUE-JEAN-3XL","price":34.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ True Royal \/ S","offer_id":68096164593968,"sku":"B25-14-BC-TRUE-ROYAL-S","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ True Royal \/ M","offer_id":68096164626736,"sku":"B25-14-BC-TRUE-ROYAL-M","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ True Royal \/ L","offer_id":68096164659504,"sku":"B25-14-BC-TRUE-ROYAL-L","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ True Royal \/ XL","offer_id":68096164692272,"sku":"B25-14-BC-TRUE-ROYAL-XL","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ True Royal \/ 2XL","offer_id":68096164725040,"sku":"B25-14-BC-TRUE-ROYAL-2XL","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ True Royal \/ 3XL","offer_id":68096164757808,"sku":"B25-14-BC-TRUE-ROYAL-3XL","price":28.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ Black \/ S","offer_id":68096164790576,"sku":"B25-14-BC-BLACK-S","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ Black \/ M","offer_id":68096164823344,"sku":"B25-14-BC-BLACK-M","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ Black \/ L","offer_id":68096164856112,"sku":"B25-14-BC-BLACK-L","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ Black \/ XL","offer_id":68096164888880,"sku":"B25-14-BC-BLACK-XL","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ Black \/ 2XL","offer_id":68096164921648,"sku":"B25-14-BC-BLACK-2XL","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Bella+Canvas 3001 \/ Black \/ 3XL","offer_id":68096164954416,"sku":"B25-14-BC-BLACK-3XL","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/3134\/8528\/files\/b25-14-1.jpg?v=1792108706","url":"https:\/\/theelevateddesignsllc.com\/products\/factor-of-safety-co-run-hot-stay-cool-heat-exchanger-tee","provider":"Elevated Designs","version":"1.0","type":"link"}