Regency Zero Clearance Direct Vent Gas Fireplace P121/P131-LP2 user manual

Summary of the content on the page No. 1

Gas Fireplaces
Gas Fireplaces
P121-P131 Gas Fireplace
P121 - P121LC/RC - P131 Zero Clearance Direct Vent Gas Fireplace
Model P121/P131-NG2 P121/P131-LP2
Fuel Type Natural Gas Propane
Minimum Supply Pressure 5” W.C. (1.25 kPa) 12” W.C. (3.00 kPa)
Manifold Pressure - High 3.8” W.C. (0.95 kPa) 11” W.C. (2.74 kPa)
Manifold Pressure - Low 1.1” W.C. (0.27 kPa) 2.9” W.C. (0.72 kPa)
Orifi ce Size #31 DMS #50 DMS
Minimum Input 20,500 BTU/h (6.01 kW) 20,600 BTU/h (6.04 kW)
Maximum Input 40,000 BTU/h (11.72

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36"min. 36"min. (914mm) (914mm) 36"min. (914mm) Gas Fireplaces P121-P131 Gas Fireplace Framing and Finishing Parallel Wall Clearances 1) Determine the total thickness of facing material (e.g. drywall plus Unless otherwise stated the clearances listed below are Minimum ceramic tiles) to allow the fi nished surface to be fl ush with the front distances to combustible materials. Unit pictured is a P131 of the unit. Total facing thickness can vary from 1/2” (13mm) to 1-¼” Parallel Wall Clearances P

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Gas Fireplaces Gas Fireplaces P121-P131 Gas Fireplace Regency Direct Vent System (Flex) Snorkel Terminations Horizontal Terminations Only Snorkel Terminations: These venting systems, in combination with the P121/P131 Direct Vent For installations requiring a vertical rise on the exterior of the building, Gas Fireplace, have been tested and listed as a direct vent heater system 14-inch and 36-inch tall Snorkel Terminations and the Riser Vent are by Warnock Hersey. The location of the termina

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Gas Fireplaces P121-P131 Gas Fireplace Rigid Pipe Venting Vertical Venting with One (1) 90° Elbow Horizontal or Vertical Terminations Two 45° elbows = One 90° elbow Vertical Terminal Option V H Maximum total pipe: length, of Storm Collar all sections, must not exceed A) 1’ Min. 2’ Max. Part # 953 Vinyl Siding 37 feet. Standoff (Optional) (Part #950) Total horizontal sections must not Flashing B) 2’ Min. 4’ Max. 943 or 943S exceed 8 feet. Ceiling Firestop C) 3’ Min. 6’ Max. Horizontal Minimu

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Gas Fireplaces Gas Fireplaces P121-P131 Gas Fireplace Vertical Venting with Two (2) 90° Elbows Vertical Venting with Three (3) 90° - Initial vertical section. Elbows - Initial vertical section. Two 45° elbows = One 90° elbow Two 45° elbows = One 90° elbow Option V+ V1 H Maximum total pipe: length, of Option V+ V1 H + H1 Maximum total pipe: length, of all sections, must not exceed all sections, must not exceed A) 1’ Min. 4’ Max. A) 2’ Min. 3’ Max. 37 feet. 37 feet. Total horizontal sections

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Gas Fireplaces P121-P131 Gas Fireplace Horizontal Venting with One (1) 90° Venting Arrangements - Horizontal Terminations Elbow Two 45° elbows = One 90° elbow This diagram shows allowable venting confi gurations using one 45°. Option V H Maximum total pipe: length, of all sections, must not exceed Note: Must use optional fl ue adapter (Part # 770-994) when using A) 1’ Min. 3’ Max. 37 feet. Rigid Pipe. Total horizontal sections must B) 2’ Min. 6’ Max. not exceed 17 feet. • Maintain cleara

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Gas Fireplaces Gas Fireplaces P121-P131 Gas Fireplace Horizontal Venting with Two (2) 90° Horizontal Venting with Three (3) 90° Elbows - Initial vertical section. Elbows - Initial vertical section. Two 45° elbows = One 90° elbow Two 45° elbows = One 90° elbow Option V H+ H1 Maximum total pipe: length, of Option V+ V1 H + H1 Maximum total pipe: length, all sections, must not exceed of all sections, must not A) 1’ Min. 2’ Max. A) 2’ Min. 3’ Max. 37 feet. exceed 37 feet. Total horizontal sect