HHT DVP Brick Extension Kit 10-Pack, 14" x 14" (BEK) A genuine OEM venting accessory for compatible HHT systems. Complete your installation with th...

HHT DVP Brick Extension Kit, 12" x 14" 10-Pack (DVP-BEK2) A genuine OEM venting accessory for compatible HHT systems. Complete your installation wi...

HHT DVP Ceiling Firestop (DVP-FSM) - 10 Pack Maintain required clearances at floor and ceiling penetrations. Complete your installation with the HH...

HHT DVP Ceiling Firestop (DVP-FS) Maintain required clearances at floor and ceiling penetrations. Complete your installation with the HHT DVP Ceili...

HHT DVP Flex Adapter Kit W/gear Clamps (DVP-DVFAM) Connects the appliance to its compatible HHT vent system. Complete your installation with the HH...

HHT DVP High Performance Termination Cap (short Flue with Attached Slip, and Wall Shield with Heat Shield) (DVP-HPC1) Terminate the vent run with a...

HHT DVP Vertical Termination Cap - High Wind (DVP-TVHW) Everything you need to terminate the run, in one kit. Complete your installation with the H...

HHT DVP Horizontal High Performance Termination Cap (long Flue with Attached Slip, and Wall Shield with Heat Shield) (DVP-HPC2) Terminate the vent ...

HHT DVP Horizontal Pipe Support (DVP-HVS) Support and align the vertical vent run. Complete your installation with the HHT DVP Horizontal Pipe Supp...

HHT DVP Horizontal Snorkel Cap for Basement Applications (DVP-TB1) Adds vertical rise at the vent termination. Complete your installation with the ...

HHT DVP Horizontal Termination Cap with Long Flue, Attached Slip and Wall Shield with Heat Shield, 5-3/8" - 9-3/8" (137 -238mm) (DVP-TRAP2) Termina...

HHT DVP Horizontal Termination Cap with Short Flue, Attached Slip and Wall Shield with Heat Shield, 3-1/8" - 4-5/8" (79-117mm) (DVP-TRAP1) Terminat...

HHT DVP Horizontal Termination Kit (DVP-TRAPK1) Everything you need to terminate the run, in one kit. Complete your installation with the HHT DVP H...

HHT DVP Horizontal Termination Kit (DVP-TRAPK2) Everything you need to terminate the run, in one kit. Complete your installation with the HHT DVP H...

HHT DVP Horizontal Vent Termination Kit (DVP-HSFTK) Everything you need to terminate the run, in one kit. Complete your installation with the HHT D...

HHT DVP Horizontal Vent Termination Kit (DVP-HVTK) Everything you need to terminate the run, in one kit. Complete your installation with the HHT DV...

HHT DVP Rear Vent Termination Kit (DVP-RVTK) Everything you need to terminate the run, in one kit. Complete your installation with the HHT DVP Rear...

HHT DVP Rear Vent Termination (DVP-RVTM) - Pack of 4 Everything you need to terminate the run, in one kit. Complete your installation with the HHT ...

HHT DVP Roof Deck Underside Insulation Shield (DVP-RDS) Maintain clearances where the vent passes through framing. Complete your installation with ...

HHT DVP Roof Flashing, 0/12 - 6/12 Roof Pitch (RF6) OEM roof flashing for the vent run’s roof penetration. Complete your installation with the HHT ...

HHT DVP Roof Flashing, 7/12 - 12/12 Roof Pitch (RF12) OEM roof flashing for the vent run’s roof penetration. Complete your installation with the HH...

HHT DVP Thru Roof Flex Termination Kit (DVP-TRFK) Everything you need to terminate the run, in one kit. Complete your installation with the HHT DVP...

HHT DVP to SLP 24" (640mm) Pipe Length Adapter (DVP-SLP24) Connects the appliance to its compatible HHT vent system. Complete your installation wit...

HHT DVP to SLP Adapter Converts 8 Inch to 6-5/8 (DVP-2SL) Connects the appliance to its compatible HHT vent system. Complete your installation with...