Hearthstone Quality Home Heating Products, Inc.
Tucson DX/ST Model 8702
12
Specifications
L
ISTED
:
Gas-Fired Direct-Vent Fireplace Heater
Model:
Tucson Direct-Vent Gas Fireplace
Heater (8702)
Testing Agency:
Intertek Testing Services
NA, Inc. (ITS)
Tested to:
ANSI Z21.88-2005, CSA 2.33b
2005, CAN/CGA2.17-M91
Certified for Canada, CSA P.4.1
Approved for Mobile Home Installation (see
page 7)
Certified for use by:
Board of State Examiners of Plumbers & Gasfitters
100 Cambridge Street, Room 1511
Boston, MA 02202
www.mass.gov
Figure 2: Model 8702 Dimensions
Specification NG
LP
INPUT RATING (Btu/hr) 0-2000 ft
25,000
25,000
INPUT RATING (Btu/hr) 2000-4500 ft
24,200
24,800
ORIFICE SIZE (DMS) 0-2000 ft
41
53
ORIFICE SIZE (DMS) 2000-4500 ft
42
54
MANIFOLD PRESSURE - LO SETTING (in. W.c./kpa)
1.6/0.4 6.4/1.59
MANIFOLD PRESSURE - HI SETTING (in. W.c./kpa)
3.5/0.87 10.0/2.48
INLET PRESSURE - MINIMUM (in.w.c./kpa) 5.0/1.24
12.0/2.99
INLET PRESSURE – MAXIMUM (in. w.c./kpa)
7.0/1.74
13/3.22
MINIMUM INPUT RATING LO SETTING (btu/hr)
18,000
21,600
MAXIMUM OUTPUT (btu/hr) 0-2000 ft
17,350
19,100
