Enviro EG 28 owner manual Venting Into Class “A” Chimneys, Mobile Home

VENTING INTO CLASS “A” CHIMNEYS

This model is also certified and tested to vent into CLASS “A” wood.

stove chimneys

Place the freestanding direct vent appliance in the desired location.

Using Simpson Dura Vent conversion kit #s 931-932- 933, depend on the ID diameter of the CLASS “A” chimney that this appliance is to be vented into.

Place a bead of high temperature silicone or mil pac at each connection to ensure a tight seal.

NOTE: A 4” flex liner must be used in the application.

NOTE: Use Simpson Dura Vent from the top of the appliance until this vent reaches the CLASS “A” chimney. Install the retro adapter to the top section of GS direct vent pipe and install the flex liner to the retro adapter.

Fully liner the CLASS “A” chimney with a minimum 4” flex liner to the top of the CLASS “A” chimney.

Placing a bead of high temperature silicone to the Simpson Cap adapter and securely attach the flex liner to the adapter.

Secure the cap adapter to the CLASS “A” chimney ensuring an air tight seal.

Install the vertical termination cap.

Light the unit and ensure proper operation.

THE USE OF ANY EXISTING CHIMNEY AS AN AIR INTAKE IS NOT COVERED UNDER THE ANSI

Z21.88-1999 CSA 2.33-M99 TEST METHODS AND THE RESULTING ITS/WHI PRODUCT CERTIFICATION. THE CODE AUTHORITY HAVING JURISDICTION MUST BE CONSULTED PRIOR TO PROCEEDING WITH THIS INSTALLATION METHOD.

Simpson GS Dura vent cap

Cap Adapter

Class “a Chimney

Roof Flashing

4” flex liner inside Class “A” chimney

Ceiling rafters

Retro adapter

GS Simpson Dura Vent pipe 4” x 6 5/8”

Mobile Home

•When the unit is installed in a Mobile Home it must be grounded to the steel chassis or connected to a grounding rod.

•In a Mobile Home installation the unit must be bolted securely to the floor using the holes provided.

•Manufactured (mobile) home installation must be in accordance with the Manufactured Home Construction and Safety Standard, UL 307B, Title 24 CFR, Part 3280 and/or The Standard for Manufactured Home Installations, ANSI A225.1/NFPA 501A

Holes for unit hold down screws

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