Page 1INSTALLATION INSTRUCTIONSANDOWNER’S MANUALMantisPowerHumidifierBurnersExhaustFanBlowerHiMedLowFrontRearPOWER-VENT HIGH-EFFICIENCY FIREPLACE WITH
22618-17-0308Page 101. Pick a location on a wall with a clear space in the room. In selecting a location for installation, it is necessary to provide
22618-17-0308 Page 11SPECIFICATIONSHeater with Pedestal and Single Flue Adaptor1 Flue Outlet 1 1/2” PVC Pipe2 Air Inlet3 Electric Cord4 3/8” Flare Con
22618-17-0308Page 12SPECIFICATIONS - (continued)Figure 4Heater without pedestal1 Flue Outlet 1 1/2” PVC Pipe2 Air Inlet3 Electric Cord4 3/8” Flare Con
22618-17-0308 Page 13SPECIFICATIONS - (continued)Figure 5Fireplace Insert with Mantel Surround with Slim Top Panel1 Flue Outlet 1 1/2” PVC Pipe2 Air I
22618-17-0308Page 14SPECIFICATIONS - (continued)Figure 6Fireplace Insert with Mantel Surround with Short Top Panel1 Flue Outlet 1 1/2” PVC Pipe2 Air I
22618-17-0308 Page 15CLEARANCE TO COMBUSTIBLESFreestanding ModelsFreestanding UnitsA Rear Wall to Heater 0” (2” Single Flue and 1 1/4” Direct Vent for
22618-17-0308Page 16ROUGH FRAMING DIMENSIONSINSERT INTO MASONRY FIREPLACEA - 13 /34” MIN. CO-LINEAR 8 1/2” WHEN USING DIRECT VENTING PVVK-2
22618-17-0308 Page 17WALL CLEARANCESFigure 14
22618-17-0308Page 18All LogsThe positioning of the logs is critical to the safe and clean opera-tion of this heater. Sooting and other problems may re
22618-17-0308 Page 19VENT EXAMPLES FOR SINGLE FLUEMax Vent Run - 40 ft. Equivalent With Three (3) 90° ElbowsSpecial Note: The vent terminal 90° elbow
22618-17-0308Page 2TABLE OF CONTENTSImportant Safety Information ...
22618-17-0308Page 20VENT EXAMPLES FOR SINGLE FLUE (cont.)Figure 19Single Flue - Vertical Vent RunH = 36’V = 1’(1) - 90° = 3’Total = 40’SINGLE F
22618-17-0308 Page 21Figure 23Single Flue - Vertical Vent Run with 45 degree elbowsVENT EXAMPLES FOR SINGLE FLUE (cont.)Figure 22Minimum Exterior Gra
22618-17-0308Page 22Available from Empire Comfort Systems, Inc.PVVK-CFA FLEX VENT KITThe flex vent kit is a flexible vent hose that is 42” in length. Th
22618-17-0308 Page 23Available from Empire Comfort Systems, Inc.INSTALL FOAM GASKETFLUE ADAPTORPLASTIC GASKETTHREADED CONNECTORAttach flue adaptor to b
22618-17-0308Page 24HORIZONTAL EXAMPLES FOR COLINEAR DIRECT VENTFigure 27Enhanced top view of Figure 26Figure 26Max Vent Run - 40 ft. Equivalent With
22618-17-0308 Page 25VERTICAL EXAMPLES FOR COLINEAR DIRECT VENTFigure 28Calculation example of vent run maximum 40’Determining Minimum Vent Height Abo
22618-17-0308Page 26VERTICAL EXAMPLES FOR COLINEAR DIRECT VENTSINGLE FLUEMODEL PVVK-SHCO-LINEARDIRECT VENT ADAPTERMODEL PVCA12XHEIGHTFLASHINGREQUIREDH
22618-17-0308 Page 27PVCA HORIZONTAL COLINEAR DIRECT VENT ADAPTORCOLINEAR ADAPTER1. Attach colinear adaptor to back of heater with two (2) s
22618-17-0308Page 28PVVTC TERMINATION CAP VENT KITAvailable from Empire Comfort Systems, Inc.Termination CapVertical exhaust cap used with 1 1/2” PVC
22618-17-0308 Page 29PVCT COLINEAR TRANSITION VENT KITAvailable from Empire Comfort Systems, Inc.Flat Roof or Chimney Application1. Attach plate to c
22618-17-0308 Page 3IMPORTANT SAFETY INFORMATIONTHIS IS A HEATING APPLIANCEDO NOT OPERATE THIS APPLIANCE WITHOUT FRONT PANEL INSTALLED.• Due to hig
22618-17-0308Page 30DIRECT VENT INSTALLATION INSTRUCTIONSFLUE CENTEREXTERIOR GRADEMANTELGAS SUPPLY12” (30.5cm)MIN.SURROUNDDO NOT GLUETHIS POINTDIRECT
22618-17-0308 Page 31DIRECT VENT INSTALLATION INSTRUCTIONS (cont.)EXTERIOR GRADEFLUE CENTER1 1/4”(3.2cm)MIN.12”(30.5cm)MIN.FLOOR PROTECTIONFLOOR PROTE
22618-17-0308Page 32Available from Empire Comfort Systems, Inc.Step 1. Install foam gasket on back side of co-axial direct vent adaptor.Step 2. Atta
22618-17-0308 Page 3345° ELBOW47.5”(1.2m)Horizontal Venting Maximum 47.5” (1.2 m) with 45° elbow.45° elbow can be purchased from a local hardware stor
22618-17-0308Page 34GAS CONNECTION INSTALLATION INSTRUCTIONSGAS CONNECTION (Line Supply)A 3/8” Flair gas line connection is supplied in the heaterGAS
22618-17-0308 Page 35OPERATING INSTRUCTIONS CHECKLISTBEFORE OPERATING THIS APPLIANCE, CAREFULLY PROCEED THROUGH THE FOLLOWING CHECKLIST1. Read and
22618-17-0308Page 36LIGHTING INSTRUCTIONS1. Main Electrical power supply must always be switched on to the unit with the two burner switches in the o
22618-17-0308 Page 37LIGHTING INSTRUCTIONSFOR YOUR SAFETY READ BEFORE LIGHTINGWARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR EX-P
22618-17-0308Page 38FAN OPERATIONThe 3-speed main convection fan will automatically start approximately 3 to 5 minutes after the heater has warmed up.
22618-17-0308 Page 39GAS CONVERSION INSTRUCTIONSWarning: Conversion must be done by a qualified service technician. Main burner orifices, front burner
22618-17-0308Page 4SAFETY INFORMATION FOR USERS OF LP-GASPropane (LP-Gas) is a flammable gas which can cause fires and explosions. In its natural state,
22618-17-0308Page 40GAS CONVERSION INSTRUCTIONSWarning: Conversion must be done by a qualified service technician. Main burner orifice(s) and new gas
22618-17-0308 Page 41AUTOMATIC HUMIDIFIER OPERATIONMost gas heaters dry out the air in the room. The Mantis has in-geniously solved this problem w
22618-17-0308Page 42OPTIONAL CONTROLLERSSee your Mantis dealer for correct controller type. MODELSFRBTP Battery Operated Remote w/ Programmable Therm
22618-17-0308 Page 43OPTIONAL CONTROLLERSR: 24 Volt HotW1: Heat Relay Stage 1 (Front burner)W2: Heat Relay Stage 2 (Rear burner)C: 24 Volt Common
22618-17-0308Page 44WIRING(1) (2) BLACKBLACK (3) (4) REDYELLOW (5) (6) REDBLUE (7) (8) BROWNGREY (9) (10) REDRED (11) (12) BLACKBLACK (13) (14) REDRED
22618-17-0308 Page 45GENERAL INFORMATIONOver Temperature Cut OutThe Mantis Power-Vent High-Efficiency Fireplace is protected against overheating
22618-17-0308Page 46MAINTENANCEFigure 55Front door removal drawingLOG SUPPORT PLATEBURNER PLATEREAR BURNERFRONT BURNERIGNITOR ASSEMBLYFLAME SENSORFigu
22618-17-0308 Page 47UNIT OPERATING FAULTSSERVICE AND INSTALLATION OF THE APPLIANCE SHOULD BE CARRIED OUT BY AUTHORIZED PER-SONNEL ONLY.THE MAJOR CAUS
22618-17-0308Page 48MAIN CONVECTION FANThe main convection fan in the heater should be checked, ser-viced and cleaned annually by a qualified
22618-17-0308 Page 49PEDESTAL INSTALLATION INSTRUCTIONSOptional Pedestal Assembly Installation1. Remove pedestal assembly from carton. Handle p
22618-17-0308 Page 5REQUIREMENTS FOR MASSACHUSETTSFor all side wall horizontally vented gas fueled equipment installed in every dwelling, building or
22618-17-0308Page 50PLEASE NOTE: When ordering parts, it is very important that part number and description of part coincide. 1 22868 REAR PANEL A
22618-17-0308 Page 51 50 22628 GAS LINE - FRONT 51 M174 GASKET 52 11269 GAS LINE BRACKET 53 R8886 COMPRESSION FITTING 54 R8812 VALVE, N
22618-17-0308Page 52PARTS VIEW1456973028335211527242819111291093429311620142926252217832133618352332
22618-17-0308 Page 53PARTS VIEW69677284615047485354535160565548478052653940414238454689858687888178777366837690444349378270716479636257595874587568919
22618-17-0308Page 54WARRANTY TERMS Purchase Date: Dealer Name/Phone:Limited Ten-Year Heat Exchanger WarrantyEmpire promises to the owner that if the
22618-17-0308 Page 55SERVICE NOTESParts can be ordered only through your service person or dealer. For best results, the service person or dealer shou
22618-17-0308Page 56SERVICE NOTESEMPIREEMPIREComfort SystemsEmpire Comfort Systems Inc.918 Freeburg Ave. Belleville, IL 62220If you have a general qu
22618-17-0308Page 6Consult the current National Fuel Gas Code, ANSI Z223.1 CAN/CGA-B149 (.1 or .2) installation code.Recommended Gas Pipe DiameterPipe
22618-17-0308 Page 7Qualified Installing AgencyInstallation and replacement of gas piping, gas utilization equip-ment or accessories and repair and ser
22618-17-0308Page 8Model PV28SV50Input BTU/HR (KW/H) 19,000 Rear - 9,000 FrontHeight 25 1/8”Width 28 3/16”Depth 17 5/8”Gas Inlet (Pipe) 3/8” FlairEle
22618-17-0308 Page 91. Pick a location on a wall with a clear space in the room. In selecting a location for installation, it is necessary to provide
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