Home / Catering Equipment / LPG Water Boiler – 28 Litres View Quote "Baking Tray 16½ x 12″ x 1¼”" was successfully added to your quote. LPG Water Boiler – 28 Litres £42.00 Add to quote Category: Catering Equipment. Related Products Electric Water Boiler 2.6kw – 28 Litres £25.00 Add to quote Electric Hot Cupboard 72 Plate £60.00 Add to quote Single Glass Fronted Wine Chiller (30 Bottles) £45.00 Add to quote