Raypak XFYRE NINETY PLUS 300 User Manual

1-1/4
2-1/2
8-1/2
5
9/16”
MOUNTING
HOLES 4X
H WATER INLET
H WATER OUTLET
22
12-3/4
6-3/4
32
2-3/4
13
4-1/2
6-3/4
7
25-3/4
3/4” NPT PVC CONDENSATE
DRAIN CONNECTION
G GAS
7/8” ELECTRICAL
CONNECTIONS
K FLUE CONNECTION
T COMBUSTION AIR
CONNECTION
(OPTIONAL)
LEFT VIEW FRONT RIGHT VIEW REAR
TOP VIEW
F
E
A
1° JACKET TOP SLOPE
V
TM
MENURESET
SCROLL
SCROLL
ENTER
ESC
5
Xtremely Small Footprint
Ratings shown are for elevations up to 10,000 feet.For installations at elevations above
2,000 feet, derate may apply, please consult the factory for additional instructions.
CLEARANCES
Front 24” 24”
Rear 24” 24”
Right 0” 0”
Left 0” 0”
Top 12” 24”
Floor 0” ---
Vent 1” ---
Certified
Minimum
Service
Minimum
*Do not install on carpeting
Note: Local codes may require increased clearances
Heater
Side
Note: Current draw (Amps) is for pump only
Water hardness grains per gallon
Soft = 0-4 • Medium = 5-15 • Hard = 16-25
Water above 15gpg requires water softner.
Model
MBTUH
Input
Boiler
Output Efficiency
Water Heaters
Output Efficiency
MBTUH
Input
Minimum
Input
MBTUH
300 300 282 94% 300 282 94% 60
500 500 470 94% 500 470 94% 100
850 850 799 94% 850 799 94% 170
Model
Dimensions (in.)
A
Length
Amps*
PHYSICAL DATA
300 28 - 1/4 16 - 1/2 27 - 9/16 3/4 1 - 1/2 4 4 3 410 6.6 3
500 37 - 1/4 16 - 1/2 36 - 1/4 1 1 - 1/2 4 4 3 505 7.9 4
850 54 - 1/4 28 53 - 9/16 1 - 1/4 2 6 6 19 - 3/8 580 9.5 5
Foot-
Print
(ft
2
)
Ship
Weight
(lbs.)
E
F
Mounting
G
NPT
H
NPT
K
Flue Ø
T
C/A
Ø
V
300 1/8 1.3 1/4 5.7
500 1/8 1.3 1/2 6.9
850 1/2 6.9 1 14.0
Soft
Water Heater Pump Sizes
HardMedium
HP Amps HP AmpsHP Amps
XFyre
Model
*Current Draw is for heater only.
(Supply breaker must have delayed trip.)
Do not use when
hardness exceeds
15 grains per gallon

Raypak XFYRE NINETY PLUS 300 Specifications

General

Brand	Raypak
Model	XFYRE NINETY PLUS 300
Category	Water Heater
Language	English

Summary

Xtreme Outdoor Performance

XFyre Condensing Modulating Boiler

Raypak's XFyre is a natural extension of our successful XTherm modulating vertical boiler line.

XFyre Combustion System

The XFyre will precisely track the heating load with its built-in Computer Control System and outdoor reset function.

Vent Flexibility

Category IV -CSA-certified 94% efficiency at full fire for hydronic boilers and 94% for domestic hot water.

Key Features

Lists various features like 3 models, 94% efficiency, CSA certification, small footprint, and specific components.

Xtreme Access

Serviceability Features

Highlights front, top, and side access for service and maintenance.

Flue Outlet and Venting

Wiring and Connections

Condensate Drain and Filter Access

Xtremely Small Footprint

Xtremely Easy to Wire

Wiring Centers

Details the 120VAC and low voltage wiring centers for simplified installation.

Xtreme Control

Boiler Control and Diagnostics

Describes the microprocessor control center with LCD display and diagnostic information.

Outdoor Proven Design

Diagnostic Information

Lists safety faults, ignition control faults, and example diagnostic fault reports.

Cascade Control System

Explains the built-in cascading control for up to 8 boilers with lead-lag rotation.