{"product_id":"harvia-sauna-stove-smoke-pipe-and-fittings","title":"Harvia Sauna Stove Smoke Pipe and Fittings | WZ100M WZ115030SP WZ115120 WZ020115 WHP270SP","description":"\u003cstyle\u003e\n.rca-pdp{font-family:Arial,sans-serif;font-size:15px;line-height:1.7;color:#232323;width:100%;max-width:100%;margin:0;padding:0;box-sizing:border-box}\n.rca-pdp *{box-sizing:border-box;max-width:100%}\n.rca-pdp h2{font-size:22px;font-weight:bold;color:#232323;margin:0 0 12px;line-height:1.3}\n.rca-pdp h3{font-size:18px;font-weight:bold;color:#232323;margin:28px 0 12px}\n.rca-pdp p{margin:0 0 20px}\n.rca-pdp ul,.rca-pdp ol{margin:0 0 28px;padding-left:20px;line-height:1.7;color:#232323}\n.rca-pdp li{margin-bottom:8px}\n.rca-pdp a{color:#323f4e;text-decoration:underline;text-underline-offset:2px}\n.rca-pdp .rca-note{font-size:14px;color:#3F7276;margin-bottom:16px}\n.rca-pdp .rca-flex{display:flex;gap:16px;margin-bottom:28px;flex-wrap:wrap}\n.rca-pdp .rca-box{flex:1 1 260px;min-width:0;border-radius:6px;padding:16px}\n.rca-pdp .rca-box ul{margin:0;padding-left:20px}\n.rca-pdp .rca-best{background:#E8F5E9;border-left:4px solid #4CAF50}\n.rca-pdp .rca-not{background:#FFEBEE;border-left:4px solid #EF5350}\n.rca-pdp .rca-why{background:#E8F4F8;border-left:4px solid #539499;border-radius:6px;padding:16px;margin-bottom:28px}\n.rca-pdp .rca-warn{background:#FFF8E1;border-left:4px solid #F5C842;border-radius:6px;padding:16px;margin-bottom:28px}\n.rca-pdp .rca-req{background:#F5F5F5;border-left:4px solid #CCCCCC;border-radius:6px;padding:16px;margin-bottom:28px}\n.rca-pdp .rca-label{margin:0 0 6px;font-size:13px;font-weight:bold;text-transform:uppercase;letter-spacing:.5px;color:#232323}\n.rca-pdp table{border-collapse:collapse;width:100%;margin-bottom:16px}\n.rca-pdp caption{text-align:left;font-size:14px;color:#3F7276;padding-bottom:8px}\n.rca-pdp th{background:#3F7276;color:#fff;font-weight:bold;padding:10px 12px;text-align:left;font-size:14px}\n.rca-pdp td{padding:10px 12px;border-bottom:1px solid #e5e5e5;color:#232323;vertical-align:top}\n.rca-pdp tbody tr:nth-child(odd){background:#F9F9F9}\n.rca-pdp .rca-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}\n.rca-pdp .rca-swipe{display:none}\n.rca-pdp details{margin-bottom:12px;border-bottom:1px solid #e5e5e5;padding-bottom:12px}\n.rca-pdp summary{font-weight:bold;cursor:pointer;color:#232323;padding:12px 0;min-height:44px;line-height:1.4}\n.rca-pdp details p{padding:10px 0 4px;margin:0}\n@media (max-width:640px){\n.rca-pdp{font-size:16px;padding:0 12px}\n.rca-pdp h2{font-size:20px;line-height:1.35}\n.rca-pdp h3{font-size:17px}\n.rca-pdp .rca-box{min-width:100%}\n.rca-pdp table{font-size:13px}\n.rca-pdp th{padding:8px 6px;font-size:12px;line-height:1.3}\n.rca-pdp td{padding:8px 6px;line-height:1.4;overflow-wrap:anywhere}\n.rca-pdp td:first-child{font-weight:bold}\n.rca-pdp .rca-wide{min-width:640px}\n.rca-pdp .rca-swipe{display:block;font-size:12px;color:#3F7276;margin-bottom:16px}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"rca-pdp\"\u003e\n\n\n\u003ch2\u003eHarvia Smoke Pipe and Fittings: the 115 mm parts between your stove and the chimney\u003c\/h2\u003e\n\n\u003cp\u003eEvery Harvia wood stove connects at 115 mm, and almost nobody orders all the parts that connect it. This page carries the pieces between the stove collar and the chimney: the WZ100M smoke pipe, the WZ115030SP damper, the WZ115120 reducing pipe, the WZ020115 lead-through flange, the WHP270SP and WHP270SPM smoke dampers, the WHM25 vapour barrier collar and the ZSB-485 air circulation grill for Club and Legend heaters. Harvia states these fit every Harvia wood-heated sauna heater except the Harvia 50, plus the Harvia 10 iron heater.\u003c\/p\u003e\n\n\u003ch3\u003eWhat each part actually does\u003c\/h3\u003e\n\n\u003cp\u003eThe WZ100M is a one metre length of 115 mm pipe. The WZ115030SP damper sits in that run and lets you throttle the draught once the fire has caught, which is how you stop a stove burning through a load in twenty minutes. The WHP270SP and WHP270SPM are larger insulated damper plates at 270 by 170 mm, which Harvia states suit all its steel chimneys. The WZ115120 steps a 115 mm collar up to a 120 mm chimney, the WZ020115 finishes a wall or ceiling penetration, and the WHM25 seals it.\u003c\/p\u003e\n\n\u003ch3\u003eClearances on the pipe itself\u003c\/h3\u003e\n\n\u003cp\u003eThe pipe needs its own clearance, separate from the stove, and this is the part people miss. A stove that clears its own safety distances can still fail on the pipe run, so measure both. The figures are in the table below.\u003c\/p\u003e\n\n\u003cdiv class=\"rca-warn\"\u003e\n\u003ch4 class=\"rca-label\"\u003eBEFORE YOU ORDER: THE PIPE HAS ITS OWN SAFETY DISTANCES\u003c\/h4\u003e\n\u003cp style=\"margin:0;\"\u003eAn unshielded 115 mm smoke pipe needs 500 mm to combustible material at the front, behind and at each side, and 1000 mm to the ceiling. To non-combustible material the figure is 0 mm. Adding the WZ020130 radiation shield cuts the 500 mm to 250 mm. These are separate from your stove clearances and both have to be satisfied. Chimney work is a job for a certified installer and is usually subject to local permit. One fitment exception: Harvia excludes the Harvia 50, so if you own a PRO 50 check with us first.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eBenefits and Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e115 mm connection, the standard across the Harvia wood stove range\u003c\/li\u003e\n\u003cli\u003eWZ100M gives a one metre pipe section for the run to the chimney\u003c\/li\u003e\n\u003cli\u003eWZ115030SP damper lets you throttle the draught once the fire has caught\u003c\/li\u003e\n\u003cli\u003eWHP270SP and WHP270SPM insulated damper plates suit all Harvia steel chimneys\u003c\/li\u003e\n\u003cli\u003eWZ115120 adapts a 115 mm collar to a 120 mm chimney\u003c\/li\u003e\n\u003cli\u003eWZ020115 lead-through flange finishes a wall or ceiling penetration\u003c\/li\u003e\n\u003cli\u003eWHM25 vapour barrier collar seals a 225 to 250 mm penetration\u003c\/li\u003e\n\u003cli\u003eStainless steel or black powder coat, made in Finland\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"rca-flex\"\u003e\n\u003cdiv class=\"rca-box rca-best\"\u003e\n\u003cp class=\"rca-label\"\u003eBEST FOR\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompleting a wood stove install that arrived without pipe\u003c\/li\u003e\n\u003cli\u003eReplacing a corroded pipe section or a seized damper\u003c\/li\u003e\n\u003cli\u003eAdapting a 115 mm stove collar to an existing 120 mm chimney\u003c\/li\u003e\n\u003cli\u003eSealing a wall or ceiling penetration properly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rca-box rca-not\"\u003e\n\u003cp class=\"rca-label\"\u003eNOT IDEAL FOR\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Harvia 50, which Harvia excludes from this fitment statement\u003c\/li\u003e\n\u003cli\u003eElectric heaters. None of this applies to them\u003c\/li\u003e\n\u003cli\u003eAnyone hoping to skip a certified installer on chimney work\u003c\/li\u003e\n\u003cli\u003eRuns that cannot give the pipe its own 500 mm clearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp class=\"rca-swipe\"\u003eSwipe to see the full table\u003c\/p\u003e\n\u003cdiv class=\"rca-scroll\" tabindex=\"0\" role=\"region\" aria-label=\"Harvia Sauna Stove Smoke Pipe and Fittings | WZ100M WZ115030SP WZ115120 WZ020115 WHP270SP specifications\"\u003e\n\u003ctable class=\"rca-wide\"\u003e\n\u003ccaption\u003eHarvia smoke pipe and fittings. Clearances are from Harvia's published pipe data. WHP-AS, WHP-ASSYM and WHP-ASSYMM have no Harvia model page, so their figures come from the supplier inventory sheet.\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart\u003c\/th\u003e\n\u003cth\u003eWhat it is\u003c\/th\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWZ100M\u003c\/td\u003e\n\u003ctd\u003eSmoke pipe, 1 m\u003c\/td\u003e\n\u003ctd\u003e115 mm diameter, 1000 mm long\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWZ115030SP\u003c\/td\u003e\n\u003ctd\u003eDamper\u003c\/td\u003e\n\u003ctd\u003e115 mm diameter\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWZ115120\u003c\/td\u003e\n\u003ctd\u003eReducing pipe\u003c\/td\u003e\n\u003ctd\u003e120 mm to 115 mm\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWZ020115\u003c\/td\u003e\n\u003ctd\u003eLead-through flange\u003c\/td\u003e\n\u003ctd\u003eFor 115 mm pipe\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWHP270SP\u003c\/td\u003e\n\u003ctd\u003eSmoke damper, insulated\u003c\/td\u003e\n\u003ctd\u003e270 by 170 mm\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWHP270SPM\u003c\/td\u003e\n\u003ctd\u003eSmoke damper, insulated\u003c\/td\u003e\n\u003ctd\u003eNot published by Harvia\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWHM25\u003c\/td\u003e\n\u003ctd\u003eVapour barrier collar\u003c\/td\u003e\n\u003ctd\u003e550 by 550 mm plate, 225 to 250 mm collar\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZSB-485\u003c\/td\u003e\n\u003ctd\u003eAir circulation grill, 3 pcs\u003c\/td\u003e\n\u003ctd\u003eNot published by Harvia\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe clearance, combustible\u003c\/td\u003e\n\u003ctd\u003eFront, rear and each side\u003c\/td\u003e\n\u003ctd\u003e500 mm\u003c\/td\u003e\n\u003ctd\u003e0 mm to non-combustible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe clearance, with WZ020130 shield\u003c\/td\u003e\n\u003ctd\u003eFront, rear and each side\u003c\/td\u003e\n\u003ctd\u003e250 mm\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe clearance, ceiling\u003c\/td\u003e\n\u003ctd\u003eAbove the pipe\u003c\/td\u003e\n\u003ctd\u003e1000 mm\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eAlso Consider\u003c\/h3\u003e\n\u003cp\u003eFor the chimney itself rather than the pipe, see the Harvia steel chimney extensions and kits. If you need a stone-filled guard around the pipe inside the room, the Cilindro chimney cover WL300PC does that job. For the stove, see our \u003ca href=\"\/collections\/stoves-and-heaters\"\u003ewood burning sauna stoves\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhy buy this from RecovAthlete\u003c\/h3\u003e\n\u003cdiv class=\"rca-why\"\u003e\n\u003cp style=\"margin:0;\"\u003eHalf the calls we take on wood stoves are someone who has the stove and is one fitting short. Tell us your stove model, your chimney bore and how the pipe leaves the room, and we will list the exact parts rather than have you guess from a diagram. Call 866-861-6317, 9am to 6pm EST, Monday to Friday, or \u003ca href=\"https:\/\/calendly.com\/recvoathlete\/30min\"\u003ebook a call\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eQuestions buyers ask\u003c\/h3\u003e\n\n\u003cdetails\u003e\u003csummary\u003eWill these fit my Harvia stove?\u003c\/summary\u003e\n\u003cp\u003eHarvia states they fit all its wood-heated sauna heaters except the Harvia 50, plus the Harvia 10 iron heater. Every current Harvia wood stove connects at 115 mm. If you own a PRO 50, check with us first.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003cdetails\u003e\u003csummary\u003eHow much clearance does the pipe need?\u003c\/summary\u003e\n\u003cp\u003e500 mm to combustible material at the front, behind and each side, 0 mm to non-combustible, and 1000 mm to the ceiling. The WZ020130 radiation shield brings the 500 mm figure down to 250 mm.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003cdetails\u003e\u003csummary\u003eMy chimney is 120 mm, not 115. Is that a problem?\u003c\/summary\u003e\n\u003cp\u003eNo. The WZ115120 reducing pipe adapts a 115 mm stove collar to a 120 mm chimney.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003cdetails\u003e\u003csummary\u003eCan I install this myself?\u003c\/summary\u003e\n\u003cp\u003eSetting a pipe section or a damper is owner work. Anything touching the chimney or a wall penetration needs a certified installer and usually a local permit.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Harvia","offers":[{"title":"WZ100M | smoke pipe | 115 mm | 1 m | black","offer_id":49731337552024,"sku":"WZ100M","price":161.0,"currency_code":"USD","in_stock":true},{"title":"WZ115030SP | damper | 115 mm | stainless","offer_id":49731337584792,"sku":"WZ115030SP","price":165.0,"currency_code":"USD","in_stock":true},{"title":"WZ115120 | reducing pipe | 120 to 115 mm | stainless","offer_id":49731337617560,"sku":"WZ115120","price":75.0,"currency_code":"USD","in_stock":true},{"title":"WZ020115 | lead-through flange | 115 mm | stainless","offer_id":49731337650328,"sku":"WZ020115","price":81.0,"currency_code":"USD","in_stock":true},{"title":"WHP270SP | smoke damper | 270 by 170 mm | steel","offer_id":49731337683096,"sku":"WHP270SP","price":372.0,"currency_code":"USD","in_stock":true},{"title":"WHP270SPM | smoke damper | black","offer_id":49731337715864,"sku":"WHP270SPM","price":453.0,"currency_code":"USD","in_stock":true},{"title":"WHM25 | vapour barrier collar | 225 to 250 mm","offer_id":49731337748632,"sku":"WHM25","price":300.0,"currency_code":"USD","in_stock":true},{"title":"ZSB-485 | air circulation grill | 3 pcs | Club and Legend","offer_id":49731337781400,"sku":"ZSB-485","price":131.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0422\/3942\/6712\/files\/1265.jpg?v=1787500249","url":"https:\/\/recovathlete.com\/products\/harvia-sauna-stove-smoke-pipe-and-fittings","provider":"RecovAthlete","version":"1.0","type":"link"}