Regency Horizon HZ54E-NG10 Owners & Installation Manual

Also see for HZ54E-LP10: Owners & installation manual

Contents

Regency Horizon ® HZ54E-10 Gas Fireplace | 31|31installation4) Separate the 2 halves of the wall thimble andsecurely fasten the one with the tabs to theoutside wall making sure that the tabs are ontop and bottom. Fasten the other thimble halfto the inside wall. The thimble halves slip insideeach other and can be adjusted for 2 x 4 or 2 x6 walls.5) Slip the assembled liner and terminationassembly through the thimble making sure thetermination cap faces up (there are markingson the cap that show which way is up). This willposition the termination cap with proper downslope for draining water. Fasten the cap to theouter wall with the 4 supplied screws.6) Pull the centre 5"(127mm) liner and outer8"(203mm) liner out enough to slip over the fluecollars of the fireplace. (You may wish to cutthe liner shorter to make it more workable.) Donot bend liner more than 90 o . The liners mustslip over the collars a minimum of 1-3/8".7) Apply Mill Pac over the fireplace inner collarand slip the 5"(127mm) liner down over it andattach with 3 supplied screws.8) Do the same with the 8"(203mm) liner.9) Apply a bead of silicone between the thimbleand termination and around the outer edge ofthe terminal at the wall in order to keep the waterout.UNIT INSTALLATIONHORIZONTAL TERMINATIONWITH FLEX VENT SYSTEMNote: A top clearance of 3"(76mm) andside & bottom clearance of 2"(51mm)must be maintained; except whenpassing through a wall, ceiling, or atthe termination where the use of afirestop or wall thimble reduces therequired clearance to 1-1/2" (38mm).We recommend framing a 11"(279mm)x 11"(279mm) (inside dimensions) holeto give structural rigidity for mountingthe termination.1) Locate the unit in the framing, rough in the gas(preferably on the right side of the unit). Locatethe centerline of the termination and mark wallaccordingly. Cut an 11"(279mm) hole in the wall(inside dimension).Note: If installing termination on a siding cov-ered wall, a vinyl siding standoff or vinylfurring strips must be used to ensure thatthe termination is not recessed into thesiding.2) Level the fireplace and fasten it to the framingusing nails or screws through the nailing strips.3) Assemble the vent assembly by applying MillPac to the 5"(127mm) inner collar of the termina-tion and slipping the 5"(127mm) liner over it atleast 1-3/8" (35mm). Fasten with the 3 screws(drilling pilot holes will make this easier). ApplyMill-Pac to the 8"(203mm) flex pipe and slip itover the 8" outer collar of the vent terminal atleast 1-3/8"(35mm) and fasten with the 3 screws.NOTE: Horizontal sections must be supportedat intervals not exceeding 3 feet (0.9meter). (Flame picture and performancewill be affected by sags in the liner).IMPORTANT: Do not locate termination hoodwhere excessive snow or ice buildup mayoccur. Be sure to check vent terminationarea after snow falls, and clear to preventaccidental blockage of venting system. Whenusing snow blowers, make sure snow is notdirected towards vent termination area.ASTROCAP XLDIMENSIONS (946-623/P)