S20i Wood Burning Fireplace InsertS Series Inserts by Napoleon Share Manufacturer: Wolf Steel Ltd Brand: Napoleon Collection: S Series Inserts Model: S20i Wood Burning Fireplace Insert Year: 2022 Add to Quote Check Availability Ask a Question Trade-In Value Apply for Financing These "new kids on the block" are amazing. Their communications are EXCELLENT and their service as well. I had a poorly installed cap from installer recommended by a long standing competitor and will no longer use their competition! Highly recommend using Armstrongs. Timely, communicative, fairly priced! Kim Mikkelsen I shopped around to replace an old, uncertified wood stove. Armstrong's was the only shop that recommended Jake come out to do a site assessment to better help me decide on the best stove for my usage. Jake gave me a detailed, printed estimate. He was honest in his responses to my questions even when those responses were not in his favor. Jake runs the business with integrity that puts the customer at ease. I will return to Armstrong's for any future purchases. Nancy MacDonald It’s been a long time coming but I would greatly like to say thank you to Armstrong’s Stove and Spa. They did everything in the power to help with our pellet stove. They offered us every option they could to ensure our needs were met and in the end fixed our issue. Kudos to the hard working staff, so very polite, and generous. You have a customer who appreciates what you do. Thank you. Timothy Schaff Amazing people to work with! Very knowledgeable when it comes to hot tubs! Super friendly as well! Would highly recommend to others! (Which We already have.) Can’t wait to discuss fireplace options with them in the fall! Danielle Tobia Armstrong’s Of Yakima is amazing! They are very knowledgeable, friendly and very responsive with any questions I may have. We just had our new Bullfrog spa delivered. The delivery was perfect, the spa is beautiful. We are first time spa owners with a lot of questions. They went above and beyond to explain everything and answer all of my questions. I feel like we are in great hands! Thank you to the owners, and staff. I would definitely recommend them! Kaylyn Cooley The staff at Armstrong’s are always knowledgeable and attentive. We are very pleased with the fireplace inserts we’ve purchased, and they make time for us when we need maintenance or an issue resolved. Excellent, local company! Ann Snipes DescriptionThe Napoleon S20i Wood Burning Fireplace Insert is clean and contemporary looking and features EPA 2020 certified wood-burning technology. Extremely long burn times ensure you can watch the fire for pleasure instead of babysitting the fire for reloading. An included blower kit quietly circulates heat throughout the space. Clean and contemporary lines allow this wood-burning fireplace insert to blend into your current décor while remaining highly efficient. Manufacturer InfoUp to 65,000 BTU1.9 cu. ft. firebox capacityBurn time: 8 hoursWeighted average emissions rate: 2.25 g/hrWeighted average overall efficiency: 72%Tested to 2020 cord wood requirementsHidden hinges and extra large glass viewing areaContemporary wood stove complete with contemporary cast door and cast pedestal baseMinimum fireplace opening: 25 7/8"W x 22"H x 14"DDual blower system included FeaturesVariable Air Blower Downloads Specifications Hearth Type: Fireplace Inserts Model Number: S20I Material: Metal Vent Type: Direct Vent Fuel Type: Wood Total Heat Output: 54127 BTU Efficiency: 72% Ignition Type: Automatic (Standing Pilot) Size: 26.50" x 41.00" x 30.00" Share Manufacturer: Wolf Steel Ltd Brand: Napoleon Collection: S Series Inserts Model: S20i Wood Burning Fireplace Insert Year: 2022 Add to Quote Check Availability Ask a Question Trade-In Value Apply for Financing These "new kids on the block" are amazing. Their communications are EXCELLENT and their service as well. I had a poorly installed cap from installer recommended by a long standing competitor and will no longer use their competition! Highly recommend using Armstrongs. Timely, communicative, fairly priced! Kim Mikkelsen I shopped around to replace an old, uncertified wood stove. Armstrong's was the only shop that recommended Jake come out to do a site assessment to better help me decide on the best stove for my usage. Jake gave me a detailed, printed estimate. He was honest in his responses to my questions even when those responses were not in his favor. Jake runs the business with integrity that puts the customer at ease. I will return to Armstrong's for any future purchases. Nancy MacDonald It’s been a long time coming but I would greatly like to say thank you to Armstrong’s Stove and Spa. They did everything in the power to help with our pellet stove. They offered us every option they could to ensure our needs were met and in the end fixed our issue. Kudos to the hard working staff, so very polite, and generous. You have a customer who appreciates what you do. Thank you. Timothy Schaff Amazing people to work with! Very knowledgeable when it comes to hot tubs! Super friendly as well! Would highly recommend to others! (Which We already have.) Can’t wait to discuss fireplace options with them in the fall! Danielle Tobia Armstrong’s Of Yakima is amazing! They are very knowledgeable, friendly and very responsive with any questions I may have. We just had our new Bullfrog spa delivered. The delivery was perfect, the spa is beautiful. We are first time spa owners with a lot of questions. They went above and beyond to explain everything and answer all of my questions. I feel like we are in great hands! Thank you to the owners, and staff. I would definitely recommend them! Kaylyn Cooley The staff at Armstrong’s are always knowledgeable and attentive. We are very pleased with the fireplace inserts we’ve purchased, and they make time for us when we need maintenance or an issue resolved. Excellent, local company! Ann Snipes Napoleon Inventory We Have See All 2022 Napoleon Vector™ 74 Linear Gas Fireplace Available For OrderDemo Location Yakima Showroom Learn More Add to Quote Hearth Appliances We Can Order See All We Have 1in Inventory Steel Q3 Gas Fireplace Starting MSRP Learn More Add to Quote Steel E20 Gas Fireplace Insert Starting MSRP Learn More Add to Quote Stylus™ Cara Starting MSRP Learn More Add to Quote U70 Linear Fireplace Starting MSRP Learn More Add to Quote We Have 2in Inventory Soapstone Heritage Wood Stove Starting MSRP Learn More Add to Quote Trenton Stove Starting MSRP Learn More Add to Quote Tofino i20S Insert Starting MSRP Learn More Add to Quote Altair DLX Direct-Vent Traditional Fireplace Starting MSRP Learn More Add to Quote City Series™ Chicago Corner 40RE Starting MSRP Learn More Add to Quote Purview™ 72 Electric Fireplace Starting MSRP Learn More Add to Quote We Have 1in Inventory Cascades™ F2500 Wood Stove Starting MSRP Learn More Add to Quote Small RetroFire Gas Insert Starting MSRP Learn More Add to Quote Quick Search Hearth Appliances (43)Hot Tubs & Swim Spas (6)Grills & Outdoor Kitchens (1) Hearth Appliances (401)Fire Pits & Patio Heaters (95)Grills & Outdoor Kitchens (81)Hot Tubs & Swim Spas (24)Garden Structures (4) All Hearth TypesFireplaces (193)Stoves (74)Fireplace Inserts (67)Wall Mounted Fireplaces (31)Outdoor Fireplaces (15)Log Sets (13)Fireboxes (6)Outdoor Fireboxes (2) All Fuel TypesNatural Gas (225)Propane (135)Wood (89)Electric (60)Pellet (16) All FeaturesRemote Control (256)Variable Air Blower (133)Color Changing (86)Multi-Sided (66)Air Wash (66)Zero Clearance (29)Made in USA (22) All Hearth TypesStoves (20)Fireplaces (13)Fireplace Inserts (10) All Fuel TypesWood (21)Natural Gas (9)Propane (8)Pellet (5) All FeaturesRemote Control (17)Air Wash (11)Variable Air Blower (8)Zero Clearance (6)Color Changing (2)Multi-Sided (2)Made in USA (1) Go While every reasonable effort is made to ensure accuracy, due to continuous product improvement, standard features, options, pricing, and specifications may change at any time without notice. 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