42 – Part 5: Specifications
VELUX glass lined solar storage tank (with power vent gas backup)
•
Glass Lined Steel Tank
•
Two Protective Aluminum Anode Rods
•
R-value of R-17
•
Internal double wall glass coated steel solar heat exchanger
•
Honeywell Self Diagnostic Gas Control (120 V.A.C.)
•
Flammable Vapor Ignition Resistant technology (FVIR)
(TFF 060 4205 and TFF 060 5205)
•
Backup Low NOx Burner – Comply with SCAQMD Rule 1121.
•
T&P Relief Valve – Included
•
Brass Drain Valve – Tamper proof
•
Horizontal or Vertical venting with 3” or 4” PVC, ABS, or CPVC
VELUX solar storage tank dimensions
MODEL #
GAL
Dimensions
A
B
C
D
E
F
G
TFF 060 4205US
60
24”
75”
59
1
⁄
2
”
11
3
⁄
8
”
10
1/
8
”
32
1
⁄
4
”
53
1
⁄
2
”
TFF 080 4205US
70
26”
74
3
⁄
8
”
59”
14
3
⁄
8
”
12
1
⁄
2
”
34
5
⁄
8
”
52”
TFF 060 5205US
60
24”
75”
59
1
⁄
2
”
11
3
⁄
8
”
10
1/
8
”
32
1
⁄
4
”
53
1
⁄
2
”
TFF 080 5205US
70
26”
74
3
⁄
8
”
59”
14
3
⁄
8
”
12
1
⁄
2
”
34
5
⁄
8
”
52”
VELUX solar storage tank connections and weight
MODEL #
Solar heat exchanger
inlet/outlet connections
Hot/cold potable water
connections
Vent connection
Shipping weight (lbs)
TFF 060 4205US
3/4” NPT
3/4” NPT
3” or 4”
281
TFF 080 4205US
3/4” NPT
3/4” NPT
4”
336
TFF 060 5205US
3/4” NPT
3/4” NPT
3” or 4”
281
TFF 080 5205US
3/4” NPT
3/4” NPT
4”
336
VELUX solar storage tank specs
MODEL #
Backup
fuel
Backup
input rate
(btu/h)
Solar HX
volume (gal)
Heated water
volume of
back up
Recovery (gph)
First hour supply (gal)
77
º
rise
90
º
rise
77
º
rise
90
º
rise
TFF 060 4205US
Natural gas
70,000
2.5 gal
60 gal
88
75
130
117
TFF 080 4205US
Natural gas
76,000
2.5 gal
70 gal
96
82
145
131
TFF 060 5205US
LP
75,500
2.5 gal
60 gal
94
80
136
122
TFF 080 5205US
LP
76,000
2.5 gal
70 gal
95
81
144
130
Toxic chemicals, such as those used for boiler treatment, shall NEVER be introduced into the potable side of this system. The potable side may NEVER be
connected to any existing heating system or component(s) previously used with a non-potable water heating appliance.
C
G
F
D
A
Cold water inlet
Temperature and
pressure relief valve
Aluminum jacket
Drain valve
Hot water
outlet
Back-Up
burner
Solar heat exchanger
Surface mounted
solar sensor
Gas control
sensor
E
B
Gas control valve
Solar water heating
Содержание CLI U12 SD0W118 El B/U
Страница 53: ...Maintenance notes 53 Notes Maintenance notes...