DAKA 621, Installation And Operation Instruction Manual, Page: 12 / 15

Page 12 of 15 DAKA Furnace Model 621 November 2009 Edition
Revision 2: 7-20-12
Dimensions shown are minimum
distances to stay clear from
combustible walls.
FIG. 3
– Clearances from Horizontal Warm Air Ducts
FIG. 4
– Clearances to Combustibles & Flooring
Wall Clearances to Combustibles:
Furnace to sidewal
l: 18”
Flue to sidewall: 27”
Furnace to back wall: 32 ½”
Flue to back wall: 23”
Furnace to front wall: 48”
Sides of DAKA furnace to primary furnace: 9”
From Sides and Top of Warm Air Plenum
– 6”
From Horizontal Ducts within 6 Ft. of Plenum
– 6”
From Horizontal Ducts beyond 6 Ft. of Plenum
– 0”
FIG. 4B
Dimensions shown are minimum
clear distances for floor protector or
non-combustible floor
.
621
FIG. 4A
621