Heatiator ECO-WINS18 owner manual Masonry Chimney Cont’d

Masonry Chimney (Cont’d)

This insert conforms with the UL 1482 and ULC S628 (Canada) in all respects, and is approved to UL & ULC safety standards for installation and use within a fireplace with a masonry chimney in accordance with NFPA 211 and CAN/CSA-B365-01.

In USA a minimum 5 foot length, 6 inch diameter flue liner is required as per UL 1482, however Hearth & Home Technologies strongly recommends a full reline for optimum performance.

NOTE: In Canada, this fireplace insert must be installed with a continuous chimney liner of a 6 inch (152mm) diam- eter extending from the fireplace insert to the the top of the chimney.

The chimney liner must conform to the Class 3 require- ments of CAN/ULC-S635, Standard for Lining Systems for Existing Masonry or Factory-Built Chimneys and Vents, or CAN/ULC-S640, Standard for Lining Systems for New Masonry Chimneys.

UL 1777 Insulated Stainless Steel Liner or Other Approved Lining System

Follow Manufacturer’s Instructions on Insulation and Support

For Zero or Other Non-Code Clearances, Follow Approved Liner Manufacturer’s Specific Insulation Requirements: Different Clearances May Require Different Specifications

Masonry Chimney Must

Have Structural Integrity

UL 1777 Insulated Stainless Steel

Liner or Other Approved Lining System

Minimum 8 in. (203mm) Masonry

Thickness in Front of Smoke Chamber

Minimum Clearance in Accordance with Insert Listing

Floor Protection in

Accordance with Insert

Listing

Combustible Floor

Follow Manufacturer’s

Instructions for Maximum

Liner Extension Above

Chimney

Maximum 30 Degrees

Offset in Chimney

Damper Plate Removed or

Fastened in Open Position

Seal with Non-Combustible Material

NOTE: Generic wood insert shown - not model specific

Figure 35.1 - Masonry Chimney with a Full Liner Kit Type UL103HT Rquirement per UL1777

Heatilator • ECO-WINS18 • 7065-132B • August 29 2011 35