Heat & Glo LifeStyle VRT-BZ-P-AUB, VRT-GY-N-AUB, VRT-GY-P-AUB, VRT-BZ-N-AUB MIN. CLEARANCE - in. mm

						a
		j		T
				h		c
		j	j	e	e	d
		openable		h
		window			P
				h
		n	door			g
f		k		T		M
		I				d
	c
						b
				g
		k
						See note 2

See note 3

T

T = Flue terminal		M = Gas meter	Shading indicates prohibited
I = Mechanical air inlet		P = Electricity meter or fuse box	areas for flue terminals
a	- Below eaves, balconies or other projections:		MIN. CLEARANCE - in. (mm)
	Appliances up to 50 MJ/h input		12	(300)
	Appliances over 50 MJ/h input		20-1/2	(500)
b	- From the ground or above a balcony		12	(300)
c	- From a return wall or external corner		20-1/2	(500)
d	- From a gas meter (M)		39	(1000)
e	- From an electricity meter or fuse box (P)		20-1/2	(500)
f	- From a drain or soil pipe		6	(150)

g- Horizontally from any building structure (unless appliance approved

for closer installation) or obstruction facing a terminal	20-1/2	(500)
h - From any other flue terminal, cowl, or combustion air intake	20-1/2	(500)

j- Horizontally from an openable window, door, non-mechanical air

	inlet, or any other opening into a building, with the exception of
	sub-floor ventilation:
	Appliances up to 150 MJ/h input			20-1/2	(500)
	Appliances over 150 MJ/h input			60	(1500)
k	- From a mechanical air inlet, including a spa blower			60	(1500)
n	- Vertically below an openable window, non-mechanical air
	inlet or any other opening into a building, with the exception of			See table
	sub-floor ventilation				below
		CLEARANCE
	Space Heaters		All other appliances
	Up to 50 MJ/h input	Up to 50 MJ/h input	Over 50 MJ/h input and	Over 50 MJ/h input
			Up to 150 MJ/h input
	6 in. (150 mm)	20 in. (500 mm)	39 in. (1000 mm)	59 in. (1500 mm)

NOTES: 1. All distances are measured vertically or horizontally along the wall to a point in line with the nearest part of the terminal.

2.Prohibited area below electricity meter or fuse box extends to ground level.

3.See clause 5.13.6.6 for restrictions on a flue terminal under a roofed area.

4.See Appendix J, Figure J1(a) and J2(a) for clearances required from a flue

terminal to a LP Gas cylinder. A flue terminal is considered to be a source of ignition.

MINIMUM CLEARANCES REQUIRED FOR BALANCED FLUE TERMINALS

OR THE FLUE TERMINALS OF OUTDOOR APPLIANCES

Figure 6.3 Minimum Clearances for Termination

22 Heat & Glo • VRT-AUB • 2123-980 Rev. H • 5/12