Raypak 300-850 产品宣传页
Catalog No.: 2000.17
Effective: 6-22-09
Replaces: New
XFyre – Type H
Models 300-850
Model
Dimensions (in.)
MBTUH
Model
(H7-)
Input Output
A
Length
F
Mounting
G
NPT
H
NPT
K
Flue Ø
N
C/A Ø
Ship
Weight
(Lbs.)
Foot-
print
(Ft
(Ft
2
)
Amps*
300 300 282 28-1/4 27-9/16 3/4
1-1/2 4
4
410 6.6 3
500 500 470 37-1/4 36-1/4 1 1-1/2 4
4
505 7.9 4
850 850 799 54-1/4
53-9/16
1-1/4
2
6
6
580 9.5 5
Ratings shown are for elevations up to 2,000 feet. For installations at elevations
above 2,000 feet, please consult the factory for additional instructions.
above 2,000 feet, please consult the factory for additional instructions.
* Current draw is for heater only.
(Supply breaker must have delayed trip.)
RATES OF FLOW AND PRESSURE DROPS
20ºF ∆T 30ºF
∆T 40ºF
∆T
Min Flow
Max Flow
Model
(H7-)
GPM
∆P
GPM
∆P
GPM
∆P GPM
∆P
∆T GPM ∆P
∆T
300 28 17 19 8 14 5 14 5 40 36 27 17
500 47 16 31 7 24 4 24 4 40 56 24 18
850 80 40 53 17 40 10 40 10 40 80 40 20
* Closed systems only
CLEARANCES
Certified
Minimum
Recomm.
Service
Front 24”
24”
Rear 24”
24”
Right 1”
1”
Left 1”
1”
Top 12” 24”
Floor 0”
--
Vent 1”
--