Table of Contents
Advertisement
Input/Output
Max. input rate 180/79 °F (82/26 °C)
Max. output rate 104/86 °F (40/30 °C)
Max. output rate 122/86 °F (50/30 °C)
Max. output rate 176/140 °F (80/60 °C)
Min. input rate 180/79 °F (82/26 °C)
Min. output rate 104/86 °F (40/30 °C)
Min. output rate 122/86 °F (50/30 °C)
Min. output rate 176/140 °F (80/60 °C)
Gas connection value
3
Natural Gas – H
= 1,010 BTU/ft
(37.3MJ/m
s
Liquid Propane Gas – H
= 2,500 BTU/ft
D-S
Permissible inlet gas pressure
NG
LPG (propane)
Flue gas
Flue gas mass flow at maximum/minimum nominal output
Flue gas temperature 176/140 °F (80/60 °C) at maximum/
minimum nominal heat input
Flue gas temperature 104/86 °F (40/30 °C) at maximum/
minimum nominal heat input
CO
at max. nominal output
2
CO
at minimum nominal output
2
Condensate
Max. condensate quantity (t
= 86 °F (30 °C))
R
pH level, approx.
General
Voltage
Frequency
Max. power consumption (central heating mode)
Max. power consumption (Stand-by)
Sound pressure level
Max. supply temperature
Max. permissible operating pressure (P
Permissible ambient temperature
Nominal water capacity (heating)
Weight (without packaging)
Dimensions, W x H x D
Table 4 Technical data ZBR 28-3 A..., ZBR 35-3 A...
Greenstar – 6721822579 (2020/03)
Unit
BTU/hr (kW)
BTU/hr (kW)
BTU/hr (kW)
BTU/hr (kW)
BTU/hr (kW)
BTU/hr (kW)
BTU/hr (kW)
BTU/hr (kW)
3
3
3
)
ft
/hr (m
/h)
3
3
3
3
(93.1MJ/m
)
ft
/hr (m
/h)
in. W.C. (mbar)
in. W.C. (mbar)
gps
°F ( °C)
°F ( °C)
%
%
gph (l/h)
VAC
Hz
W
W
dB(A)
°F ( °C)
) heating
psi (bar)
MS
°F ( °C)
gal (l)
lbs. (kg)
inch
(mm)
ZBR 28-3 A...
NG
LPG (propane)
100,800 (29.5)
98,600 (28.9)
93,800 (27.5)
93,800 (27.5)
93,100 (27.3)
93,100 (27.3)
89,400 (26.2)
89,400 (26.2)
24,600 (7.2)
40,100 (11.7)
23,900 (7.0)
39,900 (11.7)
23,900 (7.0)
39,600 (11.6)
21,800 (6.4)
36,200 (10.6)
99 (2.8)
–
–
39 (1.1)
3.5-10.5"
–
(8.7-26.1)
–
8-13" (19.9-32.3)
12.0/3.2
11.6/4.8
147/133 (64/56)
147/133 (64/56)
117/90 (47/32)
117/90 (47/32)
9.4
11.0
8.6
10.4
0.6 (2.3)
0.6 (2.3)
4.8
4.8
120
120
60
60
205
205
< 6
< 6
≤ 39
≤ 39
187 (86)
187 (86)
30 (2.07)
30 (2.07)
32 - 122 (0 - 50)
32 - 122 (0 - 50)
0.925 (3.5)
0.925 (3.5)
103.6 (47)
103.6 (47)
17-21/64" × 33-15/32"13-57/64"
(440 × 850 × 353)
Product Description
ZBR 35-3 A...
NG
LPG (propane)
131,900 (38.6)
129,100 (37.8)
122,800 (36.0)
122,800 (36.0)
121,800 (35.7)
121,800 (35.7)
116,700 (34.2)
116,700 (34.2)
36,000 (10.5)
46,400 (13.6)
35,100 (10.3)
46,100 (13.5)
34,800 (10.2)
45,700 (13.4)
31,700 (9.3)
42,000 (12.3)
130 (3.7)
–
–
52 (1.5)
3.5-10.5
–
(8.7-26.1)
–
8-13 (19.9-32.3)
15.7/4.5
15.2/5.6
162/135 (72/57)
162/135 (72/57)
127/91 (53/33)
127/91 (53/33)
9.4
11.0
8.6
10.4
0.8 (3.1)
0.8 (3.1)
4.8
4.8
120
120
60
60
205
205
< 6
< 6
≤ 44
≤ 44
187 (86)
187 (86)
30 (2.07)
30 (2.07)
32 - 122 (0 - 50)
32 - 122 (0 - 50)
0.925 (3.5)
0.925 (3.5)
103.6 (47)
103.6 (47)
17-21/64" × 33-15/32"13-57/64"
(440 × 850 × 353)
19
Advertisement
Table of Contents
