SINC 250314-24 5
16”
Non-combustible replace
hearth
28”
23 1/8”
18”
8”8”
Fireplace hearth requirements: (Measured without the insert)
The non-combustible replace hearth must be raised 3” above an adjacent combustible oor and extend 16” in front and
8” beyond each side of the existing replace opening. A non-combustible hearth that extends a minimum 20-1/2” in front
of the replace opening may be ush to an adjacent combustible oor.
Ember protection:
Combustible oor in front of the replace insert must be protected from hot embers by non-combustible material extend-
ing 16” (USA) and 18” (CANADA) to the ring side and 8” to other sides of the unit.
Consult CAN/CSA-B365 Installation Code for Solid-Fuel-Burning appliances and equipment in Canada, and N.F.P.A.
211 Standard for chimneys, replaces, vents and Solid-Fuel-Burning appliances in USA.
16” USA
18” CANADA
Non-combustible hearth
Non-combustible oor
covering
3”
3”
3”
26”
18”
*
*
**
**
MINIMUM EMBER
PROTECTION
DIMENSIONS
MINIMUM FIREPLACE
OPENING AND HEARTH
DIMENSIONS
22” USA
24” CANADA