Report (25) M Ece\q-OFFice
1,,CickqiN ce aid.
PC1 BERT'S GORDON
(31�
j I A Fn HF TttJ Submittal
1250 William Street Project number:
P.O.Box 44
Buffalo,NY 14240-0044 Project name: Jaguar Land Rover
Phone:716-852-4400
Fax:716-852-0854 Representative: Energy Saving Products
Location: Tualatin,OR
Note:This submittal is based on equipment and options listed on the attachment(s)and represents our
interpretation of your requirements.It is the representative's responsibility to review this submittal and verify
that it meets the job specifications.
Project Information
Project name: Jaguar Land Rover
Location: 10125 SW Washington Sq.Rd
Owner: Jaguar Land Rover
Architect: Mildren Design Group
MEP firm: HVAC,Inc
Mechanical contractor: HVAC,Inc
Date: 9/20/18
Sales Representative
Submitted by: Energy Saving Products
Email:
Phone number:
Product Summary
Qtv Size Model Description
2 B-6 60 MBH Corayvac Burner
7 B-10 100 MBH Corayvac Burner
1 EP-100 Vacuum Pump Package
2 EP-201 Vacuum Pump Package
2 Corayvac Heating Control
ISI
CRV---05B
5.1 Standard Parts List Description
Table 1: Contents of CRV-Series Burner Carton Tube Adap _luminized
Description 6"(15 cm)dia x , m)d'..
Burner(Rate and Fuel Varies) Adapter,4"(10 cm ro
Flexible Stainless Steel Gas Hose,1/2"NPT Tube Han. 15 cm)
(US models only) emperature Pipe Compound,1Ib.can
End Vent Plate
Accessory Package 1 Description
Filter Support Disk Venting Accessories
Combustion Chamber Gasket 'de Air Supply Takeoff,4" m)
Door Assembly w/Hole Outside ' er Housi
Screw#10-24 x 5/8 Air Supply Blo - -. -r Venter
U-Clip Outsid- lex Duct,4"( r
Filter Support • of 8-8' [2.4 m]sections)
Nut 5/16-18
Wing Nut#10-24 Description
Lock Washer 5/16" Reflectors and Related Accessories
Filter and Gasket Reflector Side Extension Support
Canadian Models: Rubber(Type 1)Gas Hoses
available as an accessory. See Page 51, Figure 37. Reflector Support Package-EF(Tubing)
Reflector Side Extension,96'(244 cm)
Table 2: Common CRV Series Components
Description
Combustion Chambers
Hot Rolled Steel Combustion Chamber High Efficiency Reflector,Aluminum,96"(244 cm)
Porcelain Coated Steel Combustion Chamber
Cast Iron Combustion Chamber fi,flect.,r,Alu ' u... ilh I LI.,3C"(244 a..)
High Efficiency Reflector,Aluminum with Hole,96"
Description (244 cm)
Tubing and Related Accessories
Coupling,4"(10 cm)Plain = -
(244 cm)
Coupling,4"(10 cm)Lined
Coupling,4"(10 cm)Damper okibwRinofn-
Reflector End Cap,Aluminum-EF
•Tee,4'(10 cm)Coated '
Tear 4!-(49-em.)-Altifitirri-zeel-
6'
4"(10 cm)Co. fi0fi�.t..rJai.4
Cross,4" 1i.-=
CRV---06B
-." Thermostat Guard
" Description
Description : .,ostat,Modulating LonWorks®
Control Packages and Accessories Thermos. , ••.dulating
Wetef-Res4steftt-Seneer— Thermostat,Modu a -
System Control Thermostat,On/s s• net®
1\460V Central Controller Senso •..or Modulating
1 -3/4 hp,460V,30 VFD =nsor,Outdoor Modulating
\ 2-3/4hp,460V,3OVFD's
1 -3/4 hp,1-2 hp,460V,30 VFD Description
1 -2 hp,460V,30 VFD Deco Grille(2'x [.6 m x 1.2 ml)
2-2 hp,460V,30 VFD's Shiel. ame
I 460V Satellite Controller I Reflector ide Extension 8"x 48"(20.3 cm 22 cm)
1 -3/4 hp,460V,30 VFD Reflector Si.- Extension 12'x 48'(30.5 m x 122 cm)
2-3/4 hp,460V,30 VFD's Reflector Side t ension 16'x 48'(4..• cm 122 cm)
1 -3/4 hp,1-2 hp,460V,30 VFD Grille,Aluminum 4'(.6 m x 1 m)
1 -2 hp,460V,30 VFD z -script'.
2-2 hp,460V,30 VFD's Protective Grille
230V (Ce ral Controller Protective Grille,40"(1 •
1 3/4 hp,230V,30 VFD Protective Grille End .p
2-*/4 hp,230V,30 VFD's
1 -3 , hp,1-2 hp,230V,30 VFr IDescription
1 -2 h: 230V,30 VFD Shields
2-2 hp, 30V,30 VFD's Barrier S. eld,96"(244 cm)
I 230V Satellite Co roller ' Unive .al Shield,96"(244 cm)
1 -3/4 hp, - OV,30 VFD Un',ersal Shield,Stainless Steel,96"(244 cm)
2-3/4 hp,2 .V,30 VFD'- .Universal Shield with Holes,96"(244 cm)
1 -3/4 hp,1-2 •p,230V 30 VFD
1 -2 hp,230V, 0 VFD Description
2-2 hp,230V,30 Fr's Pump Packages and Accessories
' 230V Central Controller EP-100 Pump Package
1 -3/4 hp,230V,3' D 1 EP-100 Pump
2-3/4 hp,230V, %V '1 Accessory Package
' 230V (Satellite Controller EP-201 Pump Package
1 -3/4 hp,230 ,30 VFD EP-201 Pump
2-3/4 hp,23' ,30 VFD Accessory Package
115V Central Control >�.•.- •, ...-
1 -3/4 hp, 15V,30 VFD P-203 Pump
2-3/4 hp 15V,30 VFD Ac -ssory Package
t 115V Central Co roller EP-301 Pu •. Package 4"
1 -3/4 ,.,115V,30 VFD EP-301 P Assembly
2-3/•. p,115V,30 VFD Accessory Pa .ge
Unitary ontroller EP-301 Pump Packag• ."
No FD's,4 zone control EP-301 Pump Assem.:
f►ddit .nal Part Numbers j Accessory Packag-
C.ntrol Board,I/O Pro 812U EP-303 Pump Pac .e 4"
ouchscreen EP-303 Pu •. Assembly
Indoor Sensor Access. Package
Outdoor Sensor EP-303 " mp Package 6"
•-303 Pump Assembly
Description Accessory Package
Thermostats
I nad Relay Package Description
Pump Accessories
(Pressure Switch
24 V Low Voltage Thermostat(Marked 1-5)
CRV---08
GENERAL SPECIFICATIONS
Material Suspension
Reflectors Hang heater with materials with a minimum working
.024 Aluminium (Optional-024 Stainless Steel Type 304). load of 75 lbs (33 kg).
Heater
Ignition Controls
Fully Automatic,Three-Try, Direct Spark, Electronic Time switches, thermostats, etc. can be wired into
Ignition Control, 100%Safety Shut-Off. the electrical supply. External controls supplied as an
option.
General Specifications for CRV-Series heaters are as follows:
Length"A"
(a41a`) (662m•i I(1207Smk10m
O .[ O 1
676 11411
.. I • (17cm) O (7,85Z, ,I "` '-1
1 Reflector
11--
—10
14 1/4" J (d pn) 20"
Heat Input Rate Length "A" Recommended Minimum
Mounting Height
Model (Btu/h) x(1000) Minimum Maximum Spot Heating
CI1V B 4 40 12.5' (3.8 m) 25' (7.6 m) (. -m)_
wax'
60 20' (6.1 m) 35' (10.7 m) 8' (2.4 m)
Cf1V B 0 58 20' (6.1 m)r -Hy•(3 m)
-C =6-9 --90- .0 �.. _ _ _ 0- ..c 10'-(3 i)
CRV-B-10 100 30' (9.1 m) 60' (18.3 m) 15' (4.5 m)
.0:7m 0 (z..
120 _ _� �r. t 15' (4.3i-ay
ELECTRICAL RATING:
PIPE CONNECTION: 120 V- 60 Hz, 0.3 A
1/2" NPT
DIMENSIONS:
Vent Connection Size: 4" (10 cm) or 6" (15 cm)
Outside Air Connection Size: 4" (10 cm)
Refer to figure above for dimensional information.
GAS INLET PRESSURE:
Natural Gas:4.5" we Minimum 14.0" we Maximum
LP Gas: 10.5" we Minimum 14.0"we Maximum
CRV---09
GENERAL SPECIFICATIONS FOR PUMPS
Pump Dimensional Data(in.)
Model A B C D E F G
EP-100 17 14.5 21 3.75 10 4 4 AG
EP-20112&3 17.75 17 20.25 3.25 10 4.5 4.5 I
CP-301/303 25.G 24.0 22.7 4.0 15.2 G G I —, D E
-. _.,_cam� -.__...__..1__.
F dia.
Pump Specifications
Model EP-100 EP-201 EP 203 EP 301 - EP 34-3-
Horsepower(Hp) 1/3 3/4 2* 2*
Phase
(hJ) 1 1 3 1 3
Hertz(Hz) 60 60 60 `�,, 60 60
115/230 115/230 208-230/460
Voltage (V) \ 208-230 08-230/460
.
if
Full Load Amp (Ampsilqif-) 4.8/2.4 6.6/3.3 2.4-2.2/1.1, 1 .,.,.8.-11.5/ 5.5-5.2/2.6
R.P.M. 3450 3450 3500 3451. 3450
Motor Frame 56 56' 90 - 90
Motor Enclosure - TENV TENV TEFC TEFC TEFC
70 70 � �
Noise Level @ 5 (DBA) , ,EI., �'�
Inlet/Outlet(In.) 4/4 4/4 4/4 6/6 6/
Weight(lbs.) tN l � 112 12 170
*For starter, see National Electric Code (NEC)requirement for motors 1 hp or higher.
CRV---13
MAJOR COMPONENTS
Major Component Descriptions
Burner Tube
Hot rolled, heat treated or
coated aluminized tube
supplied in 10' (3 m) lengths.
�os,.., � t
1'11
dt
Reflector Reflector with Hole \
Refleco \��
(Aluminum or (Aluminum or
Stainless Steel) Stainless Steel)
Minimum alternate Minimum alternate
overlap is 6" (16 cm). overlap is 6" (16 cm).
Flex Gas Line 45° El -•w 90° Elbow
with shut-off cock - —
Cross-
---,_ Combustion Chamber Tee
;i
Coupling Assembly Tube Ada to End Vent
with Lock
CRV---14
Major Component Descriptions (Continued)
r`" =-- -a Reflector Joint
i
.►� Reflector End Cap �,-- Barrier hield
/.'(----'
(Aluminum or Stainless
Steel)
Punch out center section to
accommodate tube. 1
Tube and Reflector HangerReflector Side Extension
Suspend system from these
hangers.
Alt o ar.:
, "'" 1= .fir.:
Reflector Support Strap&
Wire Form De,o Grille
S S-Hook >? Turnbuckle
��" �
'0 Protectives rille
•ndensate %=
Reflector Side
Extension Bracket salve
, A.sembly
r niversal Shield
i'$i#„ t�$8 t "sb a
r
Universal Shield with Ho
Br-
ket Asse, bly
n
3
7,-C�: C
-- .,
m o,
- - 4%1 p
Relay*
/ a�\ Burner ` � ' Exhaust CORAYVAC°Heating Control, m
`, Pressure Switch to Outside Modulating Thermostat,
• -4g,,,,,,
.rj y, or CORAYVAC®Modulating Heating Control y
/ • / /z 0
Pump-->�' \\y 3
a a
Flexible P0
. Boot -`
il
•
End ,
Vent `‘'' �:�� N•ki<l �'�.
Reflector
End Cap Combustion
Reflecto ,,&�t� t
ChamberCoupling�/ `
Reflector
N,
with Hole
U ClipsCoupling
�. Tube&
Tube •-,, Reflector -;
Hanger
• ''- ,,
Standard
Coupling
S `<` e .,
Zone 1 Sensor or Thermostat**
Reflector ,
Support
*May not be needed with certain pumps and controllers.Refer to wiring diagram in the appropriate . "' i Lined
controller's Installation,Operation and Service Manual for details. ,� 1 Coupling
**System Control requires thermostats.ROBERTS GORDON°ULTRAVAC'"requires zone sensors ' Tailpipe
and additional control equipment.See the appropriate controller installation manual for details.
•Radiant tubing between burners,and 20'-50'(6-15 m)downstream of last burner is normally hot rolled steel or heat-treated aluminized steel.All tailpipe tubing
must be porcelain coated steel or heat-treated aluminized.
•Standard couplings are used to connect radiant tubing,combustion chambers,and radiant tubing to tailpipe.All tailpipe must be connected with lined couplings.
S--) 13 l2 ll lB Q Q Q
7;._-__ _ ____120v.__. ______ 120 ______ -__ __120v .._ 0
MO MI En/ - 120v. --_. ,__- YP-.1 1.vent
YP-1
,•,..,��.____ --. System Controller "
to porter 120v/16A
.II/„Ii16, ,I lI j\I�
/ SI.. I 11 II I 31 X OI ltY !f _ -•2B"� ----7.----, l-f _---- VP-2
. �--- 11 11 11 Fti1 1'vent
120YQ— '"•••
z•
System Controller -3
1'vent to power 120v/16A VP-2
CRV---18A
Coupling and Tube Assembly
A Close coupling with tab. Start slide bar/coupling lock
B onto coupling.
7 i_Lc. r-Tab \
.0i L ; Slide Bar/Coupling Lock
�r—
��-Wide End
Coupling
Open
3" (8 cm)to ,
4" (10 cm)
Closed
C Insert tubes into coupling. D Tighten coupling to join tubes.
V. -- \-..,
„ a. '' ''''' Slide Bar/Coupling Lock
Orient coupling so that / I• Coupling
\the impact block is in the)
v 2:00 or 10:00 o'clock, -- ��
N ' N. positions.; Tube
a / Tube 4.4.,,..,,,,,::,,,k,
� ►
Description
Tube t� Coupling
Slide Bar/Coupling Lock
Tube
C RV---20 B
Step 7.3.1 Reflector Installation with Hole
`„. \
`/
\ \
Reflector �,
,\with Hole \,
Slide Reflector
with hole
through hanger.
`Unhook combustion -`
chamber from chain
and insert through hole. \�.,,-\\ \�\
Reconnect chain. \�
rHange
Description
Tube �� ��
Tube/Reflector Hanger
Tube Combustion '`
Reflector with Hole,96"(244 cm) ,.,
Chamber
Step 7.3.2 Reflector Installation
\ ,
Wire Form V
Reflector Sheet Metal �
01 _
Ar__
Screw - _ /, \ V ��
Reflector Support Tube
Strap --
U-Clip
(2 Clips per
f �Alternate Overlaps
per Side)
Description
Reflector Support Package NOTE: Reflectors must be supported using hangers, reflector
U-Clip Package supports, or positioning reflectors on top of a supported reflector.
Reflector End Cap Do not use U-clips to support reflectors.
CRV---22
Tee Installation
Tube
Coupling
\Tee
Description Part Number
Tee 01330XXX
Tube/Reflector Hanger 03090100
Tube 91409XXX
Coupling 01312700
C RV---22A
• Tee Installation
Tube
•
Coupling
Tee
Description
Tee
Tube/Reflector Hanger
Tube
Coupling
C RV---23A
Burner Installation
:itBu ,\, � Burner -�'� 1 :..
rner
\ iii
Combustion
w: --- - Chamber
b� _ S
r
1' ,- - `\`.- Gasket
i '1
1 4/40orst411%1111144*
f a\ End IMO
` _ ` Vent
•
•
Combustion
Chamber
`'' NOTE:
End Install end vent
Vent 1 at end combustion
Description
Bolt Clips • . chamber position only.
Burner
Lock Washer End Vent
Gasket Rating
End Vent Number
C RV---24
Reflector Joint Detail
y j
-i --4"111,-""ftuft:44414,67.7ftil"" ''''' '''---' -
Install reflector
end cap.
44iisw‘.1; ,_.„4s4N____,,k 40;#„fr, ,.
41%, __,,,,,,,.. ,
,,d., ,
„ „..... ,,, _ „
i., 1,,,,,„ ,, ,,,, .,r-, .
/'�
' .. \ �. Attach reflector joint
with six#8 sheet
''\\ metal screws.
re
Reflector Joint Detail
sReflector11110111100. Nos
Reflector
0 Joint
C RV---26 B
Step 7.3.3 Reflector, U-Clip and Reflector Support Installation
The pictorial drawings of the heater construction in reflector supports and U-clips depend on the -
Section 7 are schematic only and provide a general individual installation. Use either pop rivets or sheet
guideline of where hangers, reflector supports and metal screws instead of u-clips when installing end
U-clips are to be installed. caps and joint pieces in areas where impact and high
To ensure proper expansion and contraction wind may be a factor. The following rules must be
movement of the reflectors, a combination of U-clips observed.
and reflector supports are used. The positioning of
1.The first reflector after the burner must be affixed in _----- Tight
the middle of the reflector with a reflector support and Sheet Metal
tight screws. /_ __ Screw
_ _—------__ / WirQ Form
/ Reflector 1
End Cap
First Reflector /
Reflector Support
Strap` /
`U-Clips i
�-
2B
Overlap must be a 6"�*1*%%ii‘j -
� Slip Overlap Reflector
minimum of 6" (16 cm) (16 cm) I Reflector
�--- Support
Note: For proper reflector support,the reflector with hole is
placed underneath the second reflector. \ Loose screws
2.The overlap at the first and second reflector is a slip overlap. --loosened 1/16"
Thereafter, every third reflector joint is a slip overlap.A slip --- - t1.6
overlap is achieved by either: to alllowow
slippage.
a.) both reflectors lay inside a hanger.
(No reflector support needed). 2 A >/„.-_,,__,::
r-
b.) using a reflector support with
loose screws at the reflector Slip Overlap
overlap.
3.The remaining reflector overlaps require a non-slip 3 A
overlap connection.To affix the reflectors together in Non-Slip Overlap
a non-slip overlap either:
a.) use reflector support and tight screws.
b.) if both reflectors lay inside a hanger, u-clips or ',„' Reflector
sheet metal screws may be used.
This section of three reflectors joined together mustTight
be affixed to the tube with at least one reflector support - - Screws
with tight screws. 3 B ,' , K------`
Non-Slip Overlap —" , '
Description
Reflector Support Package U-Clip
Wire Form (2 Clips per
Off►'
Reflector Support Strap \�NOn-Slili Overlap
Screw#8 x 3/4 '\ inside a Hanger)
U-Clip Package
Reflector End Cap
CRV---27
Reflector Joint Installation
Reflector
# z41114
Reflector
Joint
Scribe 01414 Flatten Edge
Contour
1" (2.5 cm)
Maximum
Reflector Joint Installation
•
NN. �
Cut away contour
with tin snips.
Punch/drill six 3/32" (2 mm) holes.
CRV---28
Vertical Venting Configuration
Approved
jat`-- Vent Cap
2' (0.6 m)
Minimum
Approved
Thimble
Flexible Boot 1CPVC to)
t
Flexible
drain
I system in
�l1 \
accordance
. -- with local
p Aluminized Tee codes.
i ;11 Clam s
Drain Cap
6"(1.5 cm)
20"(5.1 cm)for EP-300
`-A Number Description Part Number Description
01330203 •e,4"(10 cm)Aluminized 90502302 Vent Cap,6'(15 cm)Metalbestos
01330204 Tee,6'( . :" Aluminized 91409403 Tube,Aluminized 4'(10 _ .ia.10'(3 m)
01331900 Damper Coupling,4 -,i 91409420 Tube,Alu •16 (15 cm)dia.10' (3 m)
01335801 Elbow,4"(10 cm)Aluminized 90°° 91412800 •xible Boot,4"(10 cm)
02718851 Drain Cap,4"(10 cm) 801 4-Flexible Boot,1/2'(1.3 cm)
02718852 Drain Cap Assembly,6"(15 cm) 412802 Flexible Boot,6'(15 cm)
01327002 Condensate Neutralization Tube 200 9190130 oot Clamp,4"(10 cm)
01327003 Condensate Neutralizatio .le 600 91913703 Boot Cla , "(15 cm)
01327004 Condensate : alization Tube 1000 E0009356 Damper Coupling,6"
01327005 sensate Neutralization Tube 2000 T0100320 Elbow,6"(15 cm)Aluminized 90°
91 -r 00 Vent Cap,4"(10 cm)Metalbestos
CRV---35
GAS CONNECTION
CORRECT POSITIONS
A CAUTION
Shut-Off Valve (included with gas hose) must Product Damage Hazard
be parallel to burner gas inlet.The 3" (8 cm)
displacement shown is for the cold condition. Hold gas nipple securely with pipe wrench
This displacement may reduce when the when attaching gas hose.
system is fired.
{ ®INiN
Failure to follow these instructions can result
{® � in product damage.
Vertical
i��
���� ��•a;:m r i711.4., __ �_ 0 (as shown left)
®e
--- 45°(8 cm) 450
12.. max.displacement �'-%
Alternate
(30 cm) Side View _ positions
- okay
p.
` Horizontal
Flexible Gas Hose Heater Movement End View
36" (91 cm) length
INCORRECT POSITIONS (WRONG INSTALLATION)
Heater Movement Heater Movement
r ..a:.ittijJlaimi
�y j nit
III ati i6
= Bit in.iii YSI
T
t �`� rel`tilt 31 `Rio
44
y
aft 1 Af *Or
it l*
I [7ff r lira lirlr'�I
Heater Movement Heater Movement 11{H®o-t...
Description Part Number
1/2"Flexible Stainless Steel Gas Hose(US Models) 91412200
1/2"Rubber(Type 1)Gas Hose(Canadian Models) 91412206
C RV---43 B
8.4 Reflector Side Extension
Step 8.4.1 Bracket Installation
Tube Reflector __
:,,,:,,,1,7,:,,),,,,,,,,:i:,",_,,...„ „
/ Tube and Reflector Hanger
(.2/1/7 -,--,
4,
. ,
,, „
l'
:;T:_
, ., ! E
.. .�,.€ Ptt az, , +re n x ::ii..::::,,,,,,,..,,,. cs,@� I
— �, ,
Reflector Support
Reflector Side
\ �\
Extension Bracket
(2 per reflector) '�'''
\ Use additional supports
\ in high air movement
\\ applications.
\ \
Description
Reflector Side Extension Package
Reflector Side Extension,96"(244 cm)
Retainer Clips
- Sheet Metal Screws
Order Separately
Reflector Side Extension Bracket
Step 8.4.2 Side Reflector Installa#ion
/ - #8 x 318 (3.9 x 9.5 mm) Sheet Metal Screw
,,, ,,,,„. ___,,,.,,___::::1,
r -
� � Cut relief notches for
-- �� supports and hangers.
; ,
`k.,,,C\ —___ v_
---ill-.--,_-.
\ f -
_
A
Retainer Clip
� _ (2per
Side)
— \----
Reflector Side Extension
CRV---64
External Wiring Diagram ROBERTS GORDON®EP-100, EP-201 ,
EP-100,EP-201 or A CAUTION
EP-301 Pump Product Damage Hazard
Motor Contactors Do not directlyconnect control relayterminals
P/N 10050011
P/N�1�0050012 to pump motor.
Failure to follow these instructions can result
in product damage.
„--,
61 a •2 The power supply for the
• • ./ = pump must be separate
3 •1 from the controller supply
5 208 - 230 V
L1♦�--. 1 0 Individual supply for
Pump rated for total full
L2-10-__.---> 60 Hz load current.See Section
2.3 for details.
EP-100, TWO PUMP SYSTEM(optional)
All burners must be EP-201 or Pump 1 may be used for all zones.
cont ected to
Ground EP-301 Pump Pump 2 may be used to control zone 3
and/or zone 4.Refer to Pump 1 for configuration.
Zone 1 Zone 2 Zone 3 Zone 4 ••
• • •• •• ••
Low voltage thermostats
• • •• •• •• Pressure located in heated zone Pressure
switch switch
located at Zone Zone Zone Zone located at
120 V pump 1 1 2 3 4 pump 2
120 V 1 0 _or_ �o o o-;;o.o- o- o �o-
10 60 Hz -, - -
60 Hz \ . 24 VAC
--......4.-N— • • •• •• •• �— -?
Ground
• • • • • • •
• • • •• •• •• •• •• •• 24 VAC PS1 R R R R PS2
0 z NL NL NL NL NL NL COM
-IF POWER PUMP 1 Z1 Z2 Z3 Z4 PUMP 2 • • • • • • •
SUPPLY 24 VAC PS 1 W W W W PS 2
System Control COM
CRV---67
Thermostat Wire Lengths
To ensure proper thermostat operation the
recommendations for wire guages as indicated below
must be used.
Distance (ft) Guage
Up to 500 20
Up to 400 20
Up to 300 22
Up to 200 24
Up to 100 26
Thermostat Wiring
Some applications may call for zones to operate off a
single thermostat. Zones 1 and 3 may share a ther-
mostat and zones 2 and 4 may share a thermostat.
At no time should either zone 1 or 3 be connected to
zone 2 or 4. Doing so will result in damage to the
control board.
CRV---70
CLEARANCES TO COMBUSTIBLES
NOTE: 1. All dimensions are from the surfaces of all tubes, couplings, elbows, tees and
crosses.
2. Clearances B, C and D can be reduced by 50% after 25' (7.5 m) of tubing
downstream from where the combustion chamber and the tube connect.
Standard Reflector
(inches) (centimeters)
Model A B C D A B C D
T 11 CRV B 2 4 20 X48 20 11 51 122 51
CRV B 4 4 20 48 20 11 51 122 51
\~ \. CRV-B-6 4 20 48 20 11 51 122 51
l , CRV-B-8 4 20 48 20 11 51 122 51
c •-8-7 4-D-> .CRV B 9 4 36 60 36 11 92 153 92
CRV-B-10 4 36 60 36 11 92 153 92
Ci V-0-12 4 36 GO 3G 11 92- 153 92
CRV-B-12A 4 36 GO 36 11 92 153 92
CRV---71
CLEARANCES TO COMBUSTIBLES
NOTE: 1. All dimensions are from the surfaces of all tubes, couplings, elbows, tees and
crosses.
2. Clearances B, C and D can be reduced by 50%after 25' (7.5 m) of tubing
downstream from where the combustion chamber and the tube connect.
One Side Reflector
(inches) (centimeters)
Model A B C D A B C D
CRV B 2 4 12 56 20 11 31 143 51
A CRV-B-4 12 56 20 11 31 143 51
f
CRV-B-6 4 12 56 20 1131 143 51
CRV-B-8 4 12 56 20 11 31 143 51
*-B--+ 4-D-0. CRV-B-9 4 12 60 42 11 31 153 107
c CRV-B-10 4 12 60 42 11 31 153 107
CRV B 124 12 60 42 11 31 153 107
CRV B 12A 4 12 GO 42 11 01 153 107
Side Reflectors
(inches) (centim- -
I Model A B C D A = C D
A , -• -:-2 4 12 56 12 31 143 31
so 1
CRV-B-4 4 12 12 11 31 143 31
f \\, CRV-B-6 4 .� 56 12 11 31 143 31
1-- W — CRV-B-8 12 = 12 11 31 143 31
1 �<-B-> 4-D-> .-9°` 4 12 60 11 31 153 31
CRV-B-10 4 12 60 12 11 31 153 31
CRV-B-12 4 12 60 12 11 31 31
CRV-B-12A 4 12 60 12 11 31 153
CRV---93
FIGURE 20: Critical Hanger Placement
Typical Suspension Details
1 Beam Clamp Concrete Beam 1
I t-- ! Anchor Wood Beam i
l �'ik�� Locknut _ ,� 1
I //fir f�.Ill Screw Hook lrr1;2/ r
r 1
, Chain size C) (1 I
(."--,.. X16"minimum ( Washers('
, 'Rod 3/8"
24"min. (") () ii) 1
II (61 cm) "X"(See Table) CO C,f ( r
, 1 Turnbuckle
� C`) r
MA.....---------
-� r
, S-Hook � .
Locknut r
El r /(Typical) e
r
• r
I
1., ,;
,f
,
,
11.
8
t r
t.
S< 6'(1.8m) r1 I
1 Turnbuckle .
.,11111
I _ 0 � , k
_ `I Hanger , ,
01‘Reflector �y
Side View Towards Pump ---► Front View
Run Length Typical Expansion Minimum"X"Length
50'(15 m) ±1"(3 cm) 12"(30 cm)
Description 100'(31 m) ±2"(5 cm) 24"(61 cm)
Turnbuckle 150'(46 m) ±3"(8 cm) _.___ 36"(91 cm)
S-Hook 200'(61 m) t4"(10 cm) 46"(122 cm)
Tube/Reflector Hanger 250'(76 m) s5"(13 cm) 57°(145 cm)
CRV---94
7.1 Tube Installation
NOTE: Tubing requires a downward slope of
1/2"(13 mm)per 20'(6 m)away
from burner.Tailpipe tubing requires
a downward slope of 1"(26 mm) per
20'(6 m)away from burner.
End uiew
Combustion : _-
Chamber .
.044444404400,
Weld Bottom
Seam of Tube
6' i,• , Tube ,
(1.8m)
'''' Hanger
'moo
Turnbuckles
10' l
maximum '
(3 m) e,� ,
,
Combustion
Chamber .'
\
Description �
Tube
Turnbuckle
Tube/Reflector Hanger
II Beam Clamp
•
�M) Spring Hook
rrIt)
rrIl)
I �� 3/16" Proof Coil Chain
�I ( length will vary)
((Il)
((I)l
! I
Spring Hook �r
fl
I
Turnbuckle
9
5P rin Hook ��
`a
Tube & Reflector Hanger
High IF
Reflector
� \ J
V I�
20.7/15"
Ty3ical susaension cetail