Minimum termination to roof clearance | Vermont Casting DVR28IN

Vermont Castings DVR28 Direct Vent Gas Fireplace

Min.

2' (610 mm)

FP1185

Fig. 29 Minimum termination to roof clearance.

3 #5 Sheet Metal

Screws per Joint

Sealant

Storm Collar

TWL101a

Fig. 30 Roof ﬂashing.

16

20012301

Image 16

Vermont Casting DVR28IN installation instructions Minimum termination to roof clearance

Contents

Direct Vent Model DVR28IN Table of Contents Certiﬁed To Installation & Operating InstructionsAnsi Z21.88-2005 / CSA Vented Gas Fireplace Heaters DVR28 Fireplace Dimensions Fireplace speciﬁcations and framing dimensions Installation Instructions Preparation Locating Your FireplaceMounting the Fireplace Clearance to Combustibles Gas Line Installation Gas SpeciﬁcationsGas Inlet and Manifold Pressures High Elevations Restrictor Plate Installation Installation General Venting Location of Vent Termination Canadian Installations1 US Installations2 General Venting Information Termination Location Canadian Installations USA InstallationsGeneral Information Assembling Vent Pipes Twist Lock Pipes How to Use the Vent Graph Rear Wall Venting ApplicationsExample a Example B Rear Wall Installation Twist Lock Pipe Zero clearance sleeve is only required for combustible walls Vertical Sidewall Applications Total angular variation = Below Grade Installations Vertical Through-the-Roof Application Vertical Through-the-Roof Installation Place ﬁrestop spacers and secure Minimum termination to roof clearance Venting Components Window Frame Assembly Removal Glass CleaningOperating Instructions Glass Information Flame Characteristics Flame & Temperature AdjustmentInspecting the Venting System Lighting & Operating Instructions For Fireplaces equipped with AF4000 Gas ValveLighting Instructions Turning Off the Gas to the Appliance Troubleshooting AF4000 Valve Troubleshooting AF4000 Valve Igniter operation Troubleshooting AF4000 Valve Maintenance Cleaning the Standing Pilot Control SystemFireplace May Be HOT Burner and Burner Compartment Description DVR28 Optional Accessories Curve Face KitScreen Door Kit Model # Color Limited Lifetime Warranty Efﬁciency Ratings 67.6 64.3