{"product_id":"tomkat-s-plan-reference-sheet-printed-copy","title":"TomKat S-Plan Reference Sheet - Printed Copy","description":"\u003cdiv style=\"padding:16px;border-left:4px solid #177da5;background:#edf5f8;margin-bottom:20px\"\u003e\n\u003cp\u003e\u003cstrong\u003eWant both Y-plan and S-plan?\u003c\/strong\u003e\u003cbr\u003eAdd this sheet to your basket, then \u003ca href=\"https:\/\/shop.tom-kat.co.uk\/products\/tomkat-y-plan-reference-sheet-printed-copy\"\u003echoose your Y-plan sheet\u003c\/a\u003e and add that too. Check out once when you have finished choosing. Both sheets can go in one order, with one printing, packaging and postage charge for the sheets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLooking for the six-sheet pack?\u003c\/strong\u003e\u003cbr\u003eThe \u003ca href=\"https:\/\/shop.tom-kat.co.uk\/products\/tomkat-complete-six-sheet-pack-plain-or-laminated\"\u003ecomplete six-sheet pack\u003c\/a\u003e includes Y-plan, S-plan, installation and purge volumes, natural-gas pipe sizing, LPG propane pipe sizing and gas inspection preparation. Choose plain or laminated. The pack already includes both plans, so choose the pack instead of adding individual sheets.\u003c\/p\u003e\n\u003c\/div\u003e\u003cp style=\"padding:14px 16px;background:#edf5f8;border-left:4px solid #177da5\"\u003e\u003cstrong\u003eCurrent reference sheet version 1.3 — 25 October 2026\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne landscape A4 sheet, printed on both sides. This listing is for a physical copy, sent by post.\u003c\/p\u003e\u003cp\u003eFor the conventional 230 V arrangement with two five-wire zone valves. Follow the call for heat on the front, then compare it with the numbered example wiring on the reverse.\u003c\/p\u003e\u003cp\u003eFor free PDF downloads, visit the \u003ca href=\"https:\/\/tom-kat.co.uk\/resources\/\"\u003eResources section on the TomKat Gas Training website\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eChoose your finish\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003ePlain:\u003c\/strong\u003e £0 for the sheet. \u003cstrong\u003eLaminated:\u003c\/strong\u003e £1 extra per sheet, sealed in a clear protective pouch.\u003c\/p\u003e\u003ch3\u003ePrinting and delivery\u003c\/h3\u003e\u003cp\u003ePrinting, packaging and UK Second Class postage costs \u003cstrong\u003e£3.50 for 1–2 sheets or £3.99 for 3–6 sheets\u003c\/strong\u003e, added at checkout. Maximum six different printed worksheets or reference sheets per order. Choose one copy of each document, plain or laminated, not both. Plain sheets are £0; lamination is £1 extra per sheet. Other products may have separate delivery charges. Postal service only.\u003c\/p\u003e\u003ch3\u003eUsing your reference sheet\u003c\/h3\u003e\u003cp\u003eThese are learning references for the conventional five-wire examples shown, not complete installation, fault-finding or live-testing procedures. Follow the instructions for the actual controls and boiler, including permanent-live and pump-overrun arrangements. Electrical work requires competence and safe isolation.\u003c\/p\u003e\u003cp\u003eThe images are obscured SAMPLE previews. Your printed sheet will be clear and unwatermarked.\u003c\/p\u003e\u003ch3\u003eUpdated versions\u003c\/h3\u003e\u003cp\u003eYour order covers the sheet version supplied. If we publish an updated version later, we won’t automatically send another printed or laminated copy. A new print-and-post order is charged at the rates shown at that time. This does not affect your statutory rights.\u003c\/p\u003e\u003cp\u003eOriginal TomKat teaching content and design © 2026 TomKat Gas Training Ltd. Personal study or own work. No resale or republication. Third-party rights remain with their owners.\u003c\/p\u003e","brand":"TomKat Gas Training","offers":[{"title":"Plain","offer_id":66319047688541,"sku":"TK-SPLAN-PRINT","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"Laminated (+£1)","offer_id":66319888777565,"sku":"TK-SPLAN-LAM","price":1.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1106\/1828\/0285\/files\/tomkat-s-plan-printed-thumbnail-v1.png?v=1792954186","url":"https:\/\/shop.tom-kat.co.uk\/products\/tomkat-s-plan-reference-sheet-printed-copy","provider":"TomKat Engineer Shop","version":"1.0","type":"link"}