{"product_id":"alpha-e-tec-nx-combi-boiler","title":"Alpha E-Tec NX Combi Boiler 28–33kW","description":"\u003cdiv class=\"availability-notice\" style=\"border:2px solid #e68a2e;border-radius:6px;padding:12px 16px;margin:0 0 16px;background:#fff7ef;\"\u003e\u003cp\u003e\u003cstrong\u003eSupplied to order.\u003c\/strong\u003e Order-in boilers are usually with us in 2-4 working days. We confirm availability and the delivery or collection date when you order.\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eAlpha E-Tec NX Combi Boiler 28–33kW\u003c\/h2\u003e\u003cp\u003eThe Alpha E-Tec NX is a compact natural gas combi boiler with a stainless steel heat exchanger, for flats and small to medium homes with one bathroom. Choose 28kW or 33kW. It is OpenTherm and Alpha BUS compatible and works with Alpha flue kits, filters and controls.\u003c\/p\u003e\u003ch3\u003eKey points\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e28kW and 33kW domestic hot water outputs, natural gas\u003c\/li\u003e\n\u003cli\u003eStainless steel heat exchanger in a lightweight thermoplastic moulding\u003c\/li\u003e\n\u003cli\u003eGrundfos hydroblock with Delta T variable speed pump\u003c\/li\u003e\n\u003cli\u003eAdjustable heating flow temperature and range-rated output\u003c\/li\u003e\n\u003cli\u003eCombined expansion relief and condensate drain\u003c\/li\u003e\n\u003cli\u003eWeather compensation ready; OpenTherm and Alpha BUS controls\u003c\/li\u003e\n\u003cli\u003eRemovable push-fit 60\/100 flue connection for horizontal or vertical flues\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"required-notice\" style=\"border:2px solid #1f6feb;border-radius:6px;padding:12px 16px;margin:16px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eRequired with this boiler: a flue kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAlpha supplies this boiler without a flue (only the flue turret is in the box). The \u003cstrong\u003eFlue kit\u003c\/strong\u003e selector above Add to cart adds the \u003ca href=\"\/products\/alpha-cd-easyflue-telescopic-flue-kit-1000mm-6-2001010\"\u003eAlpha CD EasyFlue 1000mm telescopic horizontal flue kit (6.2001010)\u003c\/a\u003e by default, as a separate line in your basket. Pick the \u003ca href=\"\/products\/alpha-vertical-flue-terminal-1m-6-2000520\"\u003eAlpha CD vertical flue terminal with 1m flue (6.2000520)\u003c\/a\u003e instead for a roof exit.\u003c\/p\u003e\n\u003cp\u003eOnly choose \u003cstrong\u003e\"I already have this\"\u003c\/strong\u003e if you already have a compatible Alpha CD 60\/100 flue kit for this boiler. Check maximum flue lengths and terminal positions in the installation manual.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 x Alpha E-Tec NX boiler in the output you select, boiler only, as supplied by Alpha\u003c\/li\u003e\n\u003cli\u003eFlue turret with seals, connection kit with valves, wall mounting bracket, condensate pipe and literature pack, as supplied by Alpha\u003c\/li\u003e\n\u003cli\u003eNo flue included: choose your flue kit with the selector above Add to cart\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecification and price\u003c\/h3\u003e\u003cp\u003eDimensions (H x W x D): 712 x 440 x 268mm (Alpha 2024 brochure). Maximum flue length 12m horizontal, 14m vertical (60\/100).\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDHW output\u003c\/th\u003e\n\u003cth\u003eMax CH output\u003c\/th\u003e\n\u003cth\u003eDHW flow (35°C rise)\u003c\/th\u003e\n\u003cth\u003eLift weight\u003c\/th\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003cth\u003eOur code\u003c\/th\u003e\n\u003cth\u003ePrice (inc VAT)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE-Tec 28 NX\u003c\/td\u003e\n\u003ctd\u003e28kW\u003c\/td\u003e\n\u003ctd\u003e26.1kW\u003c\/td\u003e\n\u003ctd\u003e12.1 l\/min\u003c\/td\u003e\n\u003ctd\u003e31.2kg\u003c\/td\u003e\n\u003ctd\u003e3.033112\u003c\/td\u003e\n\u003ctd\u003ePLUMHEAT3901\u003c\/td\u003e\n\u003ctd\u003e£799.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE-Tec 33 NX\u003c\/td\u003e\n\u003ctd\u003e32kW\u003c\/td\u003e\n\u003ctd\u003e30.4kW\u003c\/td\u003e\n\u003ctd\u003e14.1 l\/min\u003c\/td\u003e\n\u003ctd\u003e33.4kg\u003c\/td\u003e\n\u003ctd\u003e3.033113\u003c\/td\u003e\n\u003ctd\u003ePLUMHEAT3902\u003c\/td\u003e\n\u003ctd\u003e£849.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003eNatural gas models. Alpha also makes LPG versions of this range; ask us before ordering if you need LPG.\u003c\/p\u003e\u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\u003cp\u003eTick these in the add-on list above Add to cart, or follow the links:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/alpha-climatic-rf-blr-energy-manager-3-022143\"\u003eAlpha Climatic RF wireless modulating controller (3.022143)\u003c\/a\u003e: modulating OpenTherm control made for Alpha boilers (in stock).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/alpha-concentric-flue-extension-1000mm-6-2001050\"\u003eAlpha 60\/100 flue extension 1000mm (6.2001050)\u003c\/a\u003e: for longer horizontal runs (in stock).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/alpha-plume-management-kit-black-6-2001300\"\u003eAlpha plume management kit, black (6.2001300)\u003c\/a\u003e: moves the plume away from windows and boundaries (in stock).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/alpha-premierpack-pro-3-028421\"\u003eAlpha PremierPack Pro jig with Cyclone Plus filter (3.028421)\u003c\/a\u003e: wall jig with Cyclone Plus magnetic filter; adds 2 years to Alpha's warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/eph-opentherm-combi-pack-4-smart-kit-cp4i\"\u003eEPH CP4i OpenTherm combi pack\u003c\/a\u003e: wireless OpenTherm thermostat pack for combis.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/hive-v4-wireless-heating-opentherm-smart-thermostat-white\"\u003eHive Hubless V4 OpenTherm smart thermostat\u003c\/a\u003e: smart app control.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"compliance-notice\" style=\"border:2px solid #1f6feb;border-radius:6px;padding:12px 16px;margin:16px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation and guarantee\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstallation must be by a Gas Safe registered engineer (oil: OFTEC registered) and commissioned with the Benchmark checklist. Manufacturer guarantees require registration after installation and annual servicing; extended guarantee terms are the manufacturer's and may require their approved filter\/installer.\u003c\/p\u003e\n\u003cp\u003eAlpha's current UK product page quotes a 7 year warranty as standard. Alpha's PremierPack Pro page says fitting the PremierPack Pro adds 2 years, so \u003cstrong\u003eup to 9 years\u003c\/strong\u003e on Alpha's terms.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eDelivery and collection\u003c\/h3\u003e\u003cp\u003eDelivered by pallet\/courier (£29.99 per order) or collect free from Leafbridge, Lincoln. Order-in boilers usually 2-4 working days.\u003c\/p\u003e\u003cp\u003eAlpha E-Tec NX product leaflet, Alpha E-Tec NX installation and servicing instructions (Feb 2023) and Alpha boiler range brochure 2024 are in the PDF downloads at the bottom of this page.\u003c\/p\u003e\u003cdiv class=\"shop-the-range\"\u003e\n\u003ch3\u003eShop the Alpha boiler range\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/alpha-e-tec-plus-nx-combi-boiler\"\u003eAlpha E-Tec Plus NX combi boiler 28–38kW\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/alpha-evoke-nx-combi-boiler\"\u003eAlpha Evoke NX combi boiler 28–33kW\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/alpha-e-tec-nxs-system-boiler\"\u003eAlpha E-Tec NXS system boiler 20–35kW\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/alpha-e-tec-regular-boiler\"\u003eAlpha E-Tec regular (heat only) boiler 15–25kW\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFlues and accessories: \u003ca href=\"\/products\/alpha-cd-easyflue-telescopic-flue-kit-1000mm-6-2001010\"\u003eEasyFlue telescopic flue kit\u003c\/a\u003e · \u003ca href=\"\/products\/alpha-vertical-flue-terminal-1m-6-2000520\"\u003evertical flue terminal\u003c\/a\u003e · \u003ca href=\"\/products\/alpha-concentric-flue-extension-1000mm-6-2001050\"\u003eflue extension\u003c\/a\u003e · \u003ca href=\"\/products\/alpha-plume-management-kit-black-6-2001300\"\u003eplume management kit\u003c\/a\u003e · \u003ca href=\"\/products\/alpha-premierpack-pro-3-028421\"\u003ePremierPack Pro\u003c\/a\u003e · \u003ca href=\"\/products\/alpha-climatic-rf-blr-energy-manager-3-022143\"\u003eClimatic RF\u003c\/a\u003e. Browse all \u003ca href=\"\/collections\/alpha\"\u003eAlpha products\u003c\/a\u003e, \u003ca href=\"\/collections\/boilers\"\u003eboilers\u003c\/a\u003e and \u003ca href=\"\/collections\/central-heating-controls\"\u003ecentral heating controls\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePair it with an \u003ca href=\"\/collections\/unvented-hot-water-cylinders\"\u003eunvented hot water cylinder\u003c\/a\u003e and an \u003ca href=\"\/collections\/expansion-vessels\"\u003eexpansion vessel\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alpha","offers":[{"title":"28kW","offer_id":60157102457216,"sku":"PLUMHEAT3901","price":799.99,"currency_code":"GBP","in_stock":true},{"title":"33kW","offer_id":60157102489984,"sku":"PLUMHEAT3902","price":849.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/6344\/2467\/files\/Alpha-E-Tec-NX-Combi-Boiler-1600.png?v=1792416616","url":"https:\/\/shop.the-glow-group.co.uk\/products\/alpha-e-tec-nx-combi-boiler","provider":"The Glow Group","version":"1.0","type":"link"}