Appendix A - Alternate Floor Protection - Jøtul F400 Castine Installation And Operation Instruction Manual

Non-catalytic wood stove
Table of Contents

Advertisement

139680-R03 F 400 Castine M9/19
Part list for the Jøtul F 400 woodstove
Consult your dealer for part numbers and replacement parts.
No.
Description
1
Ashlip Packed
2
Handle Ash Door Compl.
3
Latch
4
Spring for Latch
5
Nut Hex.
6
Screw
7
Gasket L + 40.250"
8
Wooden Knob Ash House
9
Screw Hex.
10
Side Right
11
Washer
12
Screw Hex Cap Flange Frame
13
SD Front
14
Gasket top plate, L = 72.50"
15
Screw Hex. Cap Flange Frame
16
Ash Door
17
Top Plate
18
Nut Hex. Cap Flange
19
Gasket Upper Back Plate, L = 32.875"
20
Back Plate Upper Compl.
21
Gasket , L = 36.625"
22
Screw Hex. Selftr.
23
Smoke Outlet Compl.
24
Screw Machine Oval Poz Blackcr.
25
Rivet Gesipa
26
Back Plate Lower Compl.
28
Side Left
29
Leg
30
Screw Hex. Cap Flange Frame
31
Screw Hex.
32
Bottom Upper
33
Gasket for Burn Plate , L = 7"
33
Gasket , L = 7"
34
Burn Plate Right Compl.
35
Secondary Air Chamber
36
Gasket , L = 47.250"
37
Gasket , L = 32.375"
38
Air Deflector
39
Secondary Air Chamber Compl.
40
Baffle Plate II
41
Screw Hex.
42
Heat Shield Underneath, EU
43
Inspection Cover EU
44
Burnplate Back
45
Brick Refactory
46
Fire Grate
47
Burn Plate Left Compl.
48
Screw Hex. Cap Flange Frame
49
Screw Hex. Cap Flange Frame
50
Bottom Lower
51
Screw Hex. Cap Flange Frame
52
Hinge Bolt for Ash Door
53
Ash Pan
54
Ash House Compl.
55
Sliding Vent
56
Air Divider
57
Rivet
58
Sleeve
59
Handle Air Setting
60
U-Channel, Glass Support
61
Single Door - Lattice, Complete w/o Glass
62
Glass Clip
63
Gasket for Glass - 250" ID x 5'
64
Gasket for Door - 375" ID x 5'
65
M6 x 12 Socket Hd Screw
66
SD Glass
67
Latch Bolt
68
Washer
69
Spring Pin
70
Washer
71
Latch
72
Latch Compl. w\Wooden Knob
73
Wooden Knob
74
Gasket Ash House
75
Adapter Outside Air
76
Door - Clean Face, Complete w/o glass
77
Gasket, Glass Clip
78
Spark Screen
20
Appendix A
Alternate floor protection
All floor protection materials must be non-combustible ie. metal,
brick, stone, mineral fiber boards). Any combustible material
may not be used.
The easiest means of determining if a proposed alternate floor
material meets requirements listed in this manual is to follow
this procedure.
R-value = thermal resistance
k-value = thermal conductivity
C-value = thermal conductance
1. Convert the specification to R-value;
a. If R-value is given, no conversion is needed.
b. If k-value is given with a required thickness (T) in inches:
R=1/k X T.
c.
If C-value is given: R=1/C.
2. Determine the R-value of the proposed alternate floor protector.
a. Use the formula in Step 1 to convert values not expressed
as "R".
b. For multiple layers, add R-values of each layer to determine
overall R-value.
3. If the overall R-value of the sustem is greater than the R-value
of the specified floor protector, the alternate is acceptable.
Example:
The specified floor protector should be 3/4" thick material with a
k-factor of 0.84. The proposed alternate is 4" brick with a C-factor
of 1.25 over 1/8" mineral board with a k-factor of 0.29.
Step A. Use formula above to convert specifications to R-value.
R=1/k X T= 1/.84 X .75 = .893
Step B. Calculate R of proposed system.
4" brick of C-1.25, therefore
R brick = 1/C = 1/1.25 = 0.80.
1/8" mineral board of k = 0.29 therefore
R mineral board = 1/.29 X 0.125 = 0.431
Total R = R brick + R mineral board=
0.8 + 0.431=1.231
Step C. Compare proposed system R = 1.231 to specified R of 0.893.
Since R is greater than required, the system is acceptable.
Definitions:
Thermal conductance =
C =
Btu
=
(hr)(ft
)(F)
2
Thermal conductivity =
k =
Btu
=
(hr)(ft
)(F)
2
Thermal resistance=
R =
Btu
=
(hr)(ft
)(F)
2
W
(m
)(K)
2
W
=
(Btu)
(m
)(K)
(hr)(ft)(F)
2
(m
)(K)
=
(Btu)(inch)
2
W
(hr)(ft
)(F)
2

Advertisement

Table of Contents
loading

Table of Contents