IHP Secondary Air Tube - PR-SR2271

This is the official OEM replacement secondary air tube for many models of Security BIS Wood Fireplaces. Most Security BIS Wood Fireplaces require 4 of these tubes. These are factory original replacement Security Bis parts that ship new in original packaging. Most BIS Security Fireplaces require ‘4’ of these tubes.<br><br><strong>Security Bis Part Number:</strong> PR-SR2271<br><br><strong>Applicable Models:</strong> Security BIS Ultima Wood Fireplace; Security BIS Brentwood Wood Fireplace, Security BIS Montecito CE Wood Fireplace (single door), Lennox Montecito Wood Fireplace.<br><br><strong>Product Description:</strong> A secondary air tube allows for oxygen to be re-introduced into the firebox so that particles or un-burnt fuel emitting form firewood gets burnt. The Secondary Air Tubes make for a more efficient wood burning experience.<br><br><strong>Good To Know:</strong> Bis fireplaces are known under many different brand names, including: Security Fireplaces; Bis Fireplaces; Lennox Fireplaces; Astria Fireplaces; IHP Fireplaces & Superior Fireplaces. Some model names remained the same under the different brand names, whereas some changed (for example Montecito Estate and Security Bis Tradition). Its confusing. Please cross reference the part you require by part number instead of by model name.