{"product_id":"comfortbilt-lytherm-gasket-kit","title":"Lytherm Gasket Kit for ComfortBilt HP22, ComfortBilt HP61, ComfortBilt HP21 \u0026 More","description":"\u003cp\u003e\u003cstrong\u003eReseal your stove's cleanout covers and exhaust to stop air leaks and smoke smell.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLytherm gaskets seal the cleanout covers and the exhaust blower connection. Once they're torn, flattened or brittle, the stove pulls in leaked air, burns poorly, can lose vacuum, and may let smoke or ash into the room. ComfortBilt recommends checking cleanout gaskets at every cleaning and the exhaust gasket each year. Each kit includes one round exhaust gasket plus the cleanout gaskets for your model.\u003c\/p\u003e\u003ch3\u003eFits these stoves\u003c\/h3\u003e\u003cp class=\"medium-hide large-up-hide\" style=\"font-size:1.4rem;font-weight:700;color:#c45f1c;margin:0 0 0.6rem\"\u003e↔ Swipe the table to see more →\u003c\/p\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;padding:1px;background:linear-gradient(to right,#fff 30%,rgba(255,255,255,0)),linear-gradient(to right,rgba(255,255,255,0),#fff 70%) 100% 0,radial-gradient(farthest-side at 0 50%,rgba(0,0,0,0.25),rgba(0,0,0,0)),radial-gradient(farthest-side at 100% 50%,rgba(0,0,0,0.25),rgba(0,0,0,0)) 100% 0;background-repeat:no-repeat;background-size:40px 100%,40px 100%,16px 100%,16px 100%;background-attachment:local,local,scroll,scroll\"\u003e\u003ctable style=\"width:640px;min-width:640px;table-layout:auto;border:0.1rem solid rgba(var(--color-foreground),0.2);box-shadow:none\"\u003e\n\u003ctr\u003e\n\u003cth style=\"width:110px\"\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModels\u003c\/th\u003e\n\u003cth\u003eVariant\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComfortBilt\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/stovesource.com\/products\/comfortbilt-hp21-pellet-stove\"\u003eHP21\u003c\/a\u003e, \u003ca href=\"https:\/\/stovesource.com\/products\/comfortbilt-hp22i-pellet-stove-insert\"\u003eHP22i\u003c\/a\u003e, \u003ca href=\"https:\/\/stovesource.com\/products\/comfortbilt-hp50s-pellet-stove\"\u003eHP50S\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eKit: 1 round + 6 small rectangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComfortBilt\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/stovesource.com\/products\/comfortbilt-hp22-pellet-stove\"\u003eHP22\u003c\/a\u003e, \u003ca href=\"https:\/\/stovesource.com\/products\/comfortbilt-hp22n-pellet-stove\"\u003eHP22N\u003c\/a\u003e, \u003ca href=\"https:\/\/stovesource.com\/products\/comfortbilt-hp61-pellet-stove\"\u003eHP61\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eKit: 1 round + 4 large rectangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpine\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/stovesource.com\/products\/comfortbilt-alpine-hp41-pellet-stove\"\u003eHP41\u003c\/a\u003e, \u003ca href=\"https:\/\/stovesource.com\/products\/comfortbilt-alpine-hp42-pellet-stove\"\u003eHP42\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eKit: 1 round + 4 large rectangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eFitment notes:\u003c\/strong\u003e Door gaskets are not included. The HP21, HP22i and HP50S use the small rectangle cleanout gaskets; the HP22, HP22N, HP61, Alpine HP41 and Alpine HP42 use the large ones. Kits may include more cleanout gaskets than your stove needs, so you'll have spares. The Alpine HP40 isn't covered by these kits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy buy from StoveSource:\u003c\/strong\u003e No Sales Tax · Authorized ComfortBilt dealer · Ships in 1–3 days · Email or text 1-888-866-8206\u003c\/p\u003e","brand":"ComfortBilt","offers":[{"title":"Full Kit for HP21 \/ HP22i \/ HP50S","offer_id":67742595907836,"sku":"CB-GASKET-KIT-SM","price":35.99,"currency_code":"USD","in_stock":true},{"title":"Full Kit for HP22 \/ HP22N \/ HP61 \/ HP41 \/ HP42","offer_id":67742595940604,"sku":"CB-GASKET-KIT-LG","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/9944\/0892\/files\/StoveGaskets.jpg?v=1792203944","url":"https:\/\/stovesource.com\/products\/comfortbilt-lytherm-gasket-kit","provider":"StoveSource","version":"1.0","type":"link"}