Enviro C-10450 owner manual Assembly of Venting into a Class ‘A’ Chimney

Initial Installation

QUALIFIED INSTALLERS ONLY

VENTING INTO A CLASS ‘A’ CHIMNEY:

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.

Use a conversion kit from Simpson Duravent (931, 932, or 933), or Security Chimney (SV4CCK1, SV4CCK2, or SV4CCK1). Which kit is used will depending on the inner 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: An approved 4” (10 cm) diameter 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 line the CLASS ‘A’ chimney with a minimum 4” (10 cm) flex liner to the top of the CLASS ‘A’ chimney.

Place 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 airtight 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 Z21.88-2002 CSA 2.33a-2002 TEST METHODS AND THE RESULTING ITS/WH PRODUCT CERTIFICATION. THE CODE AUTHORITY HAVING JURISDICTION MUST BE CONSULTED PRIOR TO PROCEEDING WITH THIS INSTALLATION METHOD.

Figure 24: Assembly of Venting into a

Class ‘A’ Chimney.

MOBILE HOME INSTALLATION:

•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 screws to

hold down the unit.

Figure 25: Screw the pedestal down for mobile homes.

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