Regency HZ33CE-NG Quick start guide

WARNING:
If the information in these instructions are not followed exactly,
a fire or explosion may result causing property damage,
personal injury or loss of life.
FOR YOUR SAFETY
Do not store or use gasoline or other flammable vapors and
liquids in the vicinity of this or any other appliance.
Installation and service must be performed by a qualified
installer, service agency or the gas supplier.
FOR YOUR SAFETY
What to do if you smell gas:
Do not try to light any appliance
Do not touch any electrical switch:
do not use any phone in your
building.
Immediately call your gas supplier
from a neighbour's phone. Follow
the gas supplier's instructions.
If you cannot reach your gas
supplier, call the fire department.
FPI FIREPLACE PRODUCTS INTERNATIONAL LTD. 6988 Venture St., Delta, BC Canada, V4G 1H4
919-120a
Regency HZ33CE
Gas Fireplace
11/13/13
Owners &
Installation Manual
www.regency-fire.com
Tested by:
Installer: Please complete the details on the back cover
and leave this manual with the homeowner.
Homeowner: Please keep these instructions for future reference.
MODEL: HZ33CE-NG Natural Gas
HZ33CE-LP Propane
HZ33CE Video

2Regency HZ33CE Gas Fireplace
To the New Owner:
Congratulations!
You are the owner of a state-of-the-art Gas Fireplace by REGENCY®. The HZ33CE has been
designed to provide you with all the warmth and charm of a fire at the flick of a switch. The model
HZ33CE has been approved by Warnock Hersey for both safety and efficiency. As it also bears
our own mark, it promises to provide you with economy, comfort and security for many trouble
free years to follow. Please take a moment now to acquaint yourself with these instructions and
the many features of your Regency®Fireplace.
Horizon Benefits Video HZ33CE Video

Regency HZ33CE Gas Fireplace 3
MANUFACTURED MOBILE HOME REQUIREMENTS
INFORMATION FOR MOBILE/MANUFACTURED HOMES AFTER FIRST SALE
This Regency®product has been tested and listed by Warnock Hersey as a Direct Vent Wall Furnace to the following standards: VENTED
GAS FIREPLACE HEATERS ANSI Z21.88 - 2009 / CSA 2.33 - 2009 and GAS-FIRED APPLIANCES FOR USE AT HIGH ALTITUDES CAN
/ CGA 2.17-M91.
This Direct Vent System Appliance must be installed in accordance with the manufacturer's installation instructions and the Manufactured
Home Construction and Safety Standard, Title 24 CFR, Part 3280, or the current Standard of Fire Safety Criteria for Manufactured Home
Installations, Sites, and Communities ANSI/NFPA 501A, and with CAN/CSA Z240-MH Mobile Home Standard in Canada.
This appliance installation must comply with the manufacturer's installation instructions and local codes, if any. In the absence of local codes
follow the current National Fuel Gas Code, ANSI Z223.1 and the current National Electrical Code ANSI/NFPA 70 in the U.S.A., and the current
CAN/CGA B149 Gas Installation Code and the current Canadian Electrical Code CSA C22.1 in Canada.
This appliance comes equipped with a dedicated #8 Ground Lug for attachment of the ground wire to the steel chassis as applicable to local
codes.
The appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, with the
National Electrical Code, ANSI/NFPA 70, or the Canadian Electrical Code, CSA C22.1.
This appliance may only be installed in an aftermarket permanently located, manufactured (U.S.A only) or mobile home, where not prohibited
by local codes.
This appliance can only be used with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases,
unless a certified kit is used. (Kit # 434-972).
Ensure that structural members are not cut or weakened during installation.

4Regency HZ33CE Gas Fireplace
TABLE OF CONTENTS
SAFETY LABEL
Copy of Safety Decal.....................................................5
REQUIREMENTS
MA Code - CO Detector.................................................6
DIMENSIONS
Unit Dimensions ............................................................7
4 sided faceplate Dimensions........................................7
Mantel Dimensions........................................................7
INSTALLATION
Important Message ......................................................8
Before You Start ............................................................8
General Safety Information............................................8
Installation Checklist......................................................9
Locating Your Gas Fireplace .........................................9
Clearances ..................................................................10
Mantel Clearances.......................................................11
Mantel Leg Clearances................................................11
Framing & Finishing.....................................................12
Tile Finish ............................................................12
Clean Finish.........................................................13
Framing Dimensions....................................................14
Venting Introduction.....................................................15
Exterior Vent Termination Requirements.....................16
Regency®Direct Vent flex System ..............................17
Rigid Pipe Venting Systems ........................................18
4" X 6-5/8" RigiD Pipe Cross Reference Chart............19
Rigid Pipe Venting Arrangements ...............................21
Vertical Termination with Co-Linear Flex System........22
Venting Arrangements - Vertical Terminations ............23
Unit installation with Horizontal termination.................28
Unit installation with Vertical Termination ....................29
Gas Line Installation....................................................29
Pilot Adjustment...........................................................30
High Elevation .............................................................30
886 S.I.T. Valve Description.........................................30
Gas Pipe Pressure Testing..........................................30
Conversion from NG to LP ..........................................31
Wiring Diagrams .........................................................35
Proflame system GT ...................................................35
Proflame system GTM ................................................36
Installing the Optional Fan (Prior to unit installation)...38
Optional fan Wiring Diagram ......................................39
Installing the Optional Fan (installed unit) ...................39
Optional Wall Thermostat ...........................................41
Battery Installation.......................................................41
Optional Remote Control.............................................41
Wall Switch..................................................................41
Aeration Adjustment ....................................................41
Optional Reflective Panel Installation..........................42
Glass Crystals AND optional stones............................43
Installation On Burner and Firebox Floor.....................43
Optional Spa Stones Installation .................................43
Optional log set Installation .........................................44
Glass screen guard and Glass Door installation .........47
Standard Flush Door and screen.................................47
Optional 4-sided faceplate installation.................48
Optional mantel installation..................................49
OPERATING INSTRUCTIONS
Operating Instructions .................................................50
First Fire ......................................................................50
Lighting Procedure ......................................................50
Shutdown Procedure...................................................50
Normal Operating Sounds of Gas Appliances.............50
Copy of Lighting Plate Instructions..............................51
MAINTENANCE
Maintenance Instructions.............................................52
General Vent Maintenance..........................................52
Glass Door...................................................................52
Glass Replacement .............................................52
Valve Tray Replacement..............................................53
PARTS LIST
Main Assembly ............................................................54
Accessories.................................................................55
WARRANTY
The Warranty: Limited Lifetime ...................................59

Regency HZ33CE Gas Fireplace 5
SAFETY LABEL
This is a copy of the label that accompanies each HZ33CE Direct Vent Gas Fireplace. We have printed a copy of the contents here for your review.
NOTE: Regency®units are constantly being improved. Check the label on the unit and if there is a difference, the label on the unit is the correct one.
COPY OF SAFETY DECAL
For the State of Massachusetts, installation
and repair must be done by a plumber or
gas fitter licensed in the Commonwealth of
Massachusetts.
For the State of Massachusetts, flexible con-
nectors shall not exceed 36 inches in length.
For the State of Massachusetts, the appli-
ances individual manual shut-off must be a
t-handle type valve.
The State of Massachusetts requires the
installation of a carbon monoxide alarm in
accordance with NFPA 720 and a CO alarm
with battery back up in the same room where
the gas appliance is installed.
DO NOT REMOVE THIS LABEL / NE PAS ENLEVER CETTE ÉTIQUETTE
406
406
Minimum supply pressure
Manifold pressure high
Manifold pressure low
Orifice size
Minimum input
Maximum input
Altitude
NATURAL GAS: Model HZ33CE-NG
PROPANE: Model -LPHZ33CE
Minimum supply pressure
Manifold pressure high
Manifold pressure low
Orifice size
Minimum input
Maximum input
Altitude
DOOR SEAL: Please check that
the door is properly sealed
FPI Fireplace Products International Ltd.
Delta, BC, Canada
Minimum Clearances to Combustibles
Degagement Minimum De Materiaux Combustibles
0" Clearance to
combustibles from:
Ceiling Clearances from
Top Opening of Unit:
Side Wall Clearance from
Side Opening of Unit:
Sides, bottom and rear of unit
*Top - 3-1/2" (89mm) non-combustible
material required above unit.
(A) 30" (762mm)
B) 9"(229mm)
Floor Clearance:
Alcove Clearances
C) 0”
D)
E) Min. Width 84" (1219mm) Max. Depth 36" (914mm)
(See Instruction Manual for Detailed Instructions)
Serial No./ No de serie
919-119
5" WC (1.25 kPa)
3.5" WC (0.87 kPa)
1.6" WC (0.39 kPa)
# 47 DMS
0-4500 ft/pi (0-1372 m)
12,000 Btu/h (3.51 kW)
17,000 Btu/h (4.98 kW)
APPAREIL FONCTIONNANT AU NATURAL GAS
CONCU POUR ETRE POELE:
Pression d'allimentation minimum
Pression a la tubulure d' chappement lev e
Pression a la tubulure d' chappement basse
Grandeur de l'injecteur
D bit Califorique minimum selon
D bit Caliorfique maximum selon
l'altitude
Modéle -NG HZ33CE
ééé
é
é
é
APPAREIL FONCTIONNANT AU PROPANE
CONCU POUR ETRE POELE:
Pression d'allimentation minimum
Pression a la tubulure d' chappement lev e
Pression a la tubulure d' chappement basse
Grandeur de l'injecteur
D bit Califorique minimum selon
D bit Caliorfique maximum selon
l'altitude
Modéle -LP HZ33CE
ééé
é
é
é
MAY BE INSTALLED IN MANUFACTURED (MOBILE) HOMES AFTER FIRST SALE.
Listed:
Certified for/Certifi e pour:
Tested to:
VENTED GAS FIREPLACE HEATER
CANADA and U.S.A.é
CAN/CGA-2.17-M91(R2009)
ANSI Z21.88-2009/CSA 2.33-2009
Model/Modele:
-NG
HZ33CE
Model/Modele:
-LP
HZ33CE
Made in Canada / Fabrique au Canada
Duplicate S/N
11" WC (2.73 kPa)
10" WC (2.49 kPa)
6.4" WC (1.59 kPa)
# 56 DMS
0-4500 ft/pi (0-1372 m)
12,500 Btu/h (3.66 kW)
15,000 Btu/h (4.39 kW)
This appliance must be installed in accordance with local codes, if any; if none, follow the National Fuel Gas Code, ANSI Z223.1, or Natural Gas and Propane Installation Code, CSA B149.1.
This appliance must be installed in accordance with the Standard CAN/CSAZ240 MH, Mobile Housing, in Canada, or with the Manufactured Home Construction and Safety Standard, Title 24 CFR, Part 3280, in the
United States, or when such a standard is not applicable,ANSI/NCSBCS A225.1/NFPA 501A, Manufactured Home Installations Standard
This appliance is only for use with the type of gas indicated on the rating plate and may be installed in an aftermarket, permanently located, manufactured (mobile) home where not prohibited by local codes. See
owner's manual for details.
Installer l'appareil selon les codes ou règlements locaux, ou, en l'absence de tels règlements, selon les codes d'installationANSI Z223.1, National Fuel Gas Code ou CSA-B149.1 en vigueur.
Installer l'appareil selon la norme CAN/CSA-Z240, Série MM, Maison mobiles ou CAN/CSA-Z240 VC, Véhicules de camping, ou la norme 24 CFR Part 3280, Manufactured Home Construction and Safety Standard.
Si ces normes ne sont pas pertinentes, utilisez la normeANSI/NCSBCS A225.1/NFPA 501A, Manufactured Home Installations Standard.
For use with glass doors certified with the appliance only
This vented gas fireplace heater is not for use with air filters. Ne pas utiliser de filtre à air avec ce foyer au gaz à évacuation.
Fan (Part # 432-917)
Electrical supply / Électrique 115VAC, 1.13 A, 60Hz.
Cet appareil doit être utilize uniquement avec le type de gaz indiqué sur la plaque signalétique. Cet appareil peut être installé dans une maison préfabriquée ou mobile (É.-U. seulement) installée à demeure si les
règlements locaux le permettent. Voir la notice de l'utilisateur pour plus de renseignements. Cet appareil ne peut pas être utilisé avec d'autres gaz sauf si une trousse de conversion certifiée est fournie.
Pour utilisation uniquement avec les portes en verre certifiées avec l'appareil
VENTED GAS FIREPLACE HEATER - NOT FOR USE WITH SOLID FUELS.
NE PAS UTILISER AVEC DUCOMBUSTIBLE SOLIDE.FOYER AU GAZ À ÉVACUATION -
4001172
A
Floor
Wall
Ceiling
C

6Regency HZ33CE Gas Fireplace
REQUIREMENTS
5.08: Modifications to NFPA-54, Chapter 10
(2) Revise 10.8.3 by adding the following additional requirements:
(a) For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for
residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than
seven (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall
be satisfied:
1. INSTALLATION OF CARBON MONOXIDE DETECTORS. At the time of installation of the side wall horizontal vented gas fueled
equipment, the installing plumber or gasfitter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-up is
installed on the floor level where the gas equipment is to be installed. In addition, the installing plumber or gasfitter shall observe that a battery
operated or hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling, building or structure
served by the side wall horizontal vented gas fueled equipment. It shall be the responsibility of the property owner to secure the services of
qualified licensed professionals for the installation of hard wired carbon monoxide detectors
a. In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic, the hard wired carbon
monoxide detector with alarm and battery back-up may be installed on the next adjacent floor level.
b. In the event that the requirements of this subdivision can not be met at the time of completion of installation, the owner shall have a period of
thirty (30) days to comply with the above requirements; provided, however, that during said thirty (30) day period, a battery operated carbon
monoxide detector with an alarm shall be installed.
2. APPROVED CARBON MONOXIDE DETECTORS. Each carbon monoxide detector as required in accordance with the above provisions
shall comply with NFPA 720 and be ANSI/UL 2034 listed and IAS certified.
3. SIGNAGE. A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum height of eight
(8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment. The
sign shall read, in print size no less than one-half (1/2) inch in size, "GAS VENT DIRECTLY BELOW. KEEP CLEAR OF ALL
OBSTRUCTIONS".
4. INSPECTION. The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation
unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR
5.08(2)(a)1 through 4.
(b) EXEMPTIONS: The following equipment is exempt from 248 CMR 5.08(2)(a)1 through 4:
1. The equipment listed in Chapter 10 entitled "Equipment Not Required To Be Vented" in the most current edition of NFPA 54 as adopted by
the Board; and
2. Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling, building or
structure used in whole or in part for residential purposes.
(c) MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM PROVIDED. When the manufacturer of Product
Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment, the
instructions provided by the manufacturer for installation of the equipment and the venting system shall include:
1. Detailed instructions for the installation of the venting system design or the venting system components; and
2. A complete parts list for the venting system design or venting system.
(d) MANUFACTURER REQUIREMENTS - GAS EQUIPMENT VENTING SYSTEM NOT PROVIDED. When the manufacturer of a
Product Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases, but identifies
"special venting systems", the following requirements shall be satisfied by the manufacturer:
1. The referenced "special venting system" instructions shall be included with the appliance or equipment installation instructions; and
2. The "special venting systems" shall be Product Approved by the Board, and the instructions for that system shall include a parts list and
detailed installation instructions.
(e) A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment, all venting instructions,
all parts lists for venting instructions, and/or all venting design instructions shall remain with the appliance or equipment at the completion of
the installation.
MA Code - CO Detector
(for the State of Massachusetts only)

Regency HZ33CE Gas Fireplace 7
DIMENSIONS
UNIT DIMENSIONS
4 SIDED FACEPLATE DIMENSIONS MANTEL DIMENSIONS
34-9/16"
16"
407mm
23"
584mm
[878mm]
26-1/16"
(662mm)
(406mm)
16"
NAILING STRIP
2-1/2"
[64mm]
742mm
29-1/4"
21-3/8"
543mm
26"
660mm
29-7/16"
747mm
742mm
29-1/4"
(76mm)
3"
36-3/4"
42-5/16"
6-3/8"
2"
(51mm)
(162mm)
(1074mm)
(933mm)
47-9/16"
21-1/2"
29-9/16"
52-1/8"
35-1/2"
9"
8-1/8"
3
5"
5-1/8"
(1207mm)
(229mm)
9"
(229mm)
(750mm)
(901mm)
(1324mm)
(545mm)
(127mm)
(206mm)
(130mm) (76
m

8Regency HZ33CE Gas Fireplace
INSTALLATION
Emissions from burning wood or gas could
contain chemicals known to the State of
California to cause cancer, birth defects or
other reproductive harm.
IMPORTANT MESSAGE
SAVE THESE
INSTRUCTIONS
The HZ33CE™ Fireplace must be installed in
accordance with these instructions. Carefully read
all the instructions in this manual first. Consult the
"authority having jurisdiction" to determine the need
for a permit prior to starting the installation. It is the
responsibility of the installer to ensure this fireplace
is installed in compliance with manufacturers
instructions and all applicable codes.
BEFORE YOU START
Safe installation and operation of this appliance
requires common sense, however, we are required
by the Canadian Safety Standards and ANSI
Standards to make you aware of the following:
GENERAL SAFETY
INFORMATION
1. The appliance installation must conform with
local codes or, in the absence of local codes,
with the current Canadian or National Gas
Codes, CAN1-B149 or ANSI Z223.1 Installation
Codes.
2. The appliance when installed, must be electri-
cally grounded in accordance with local codes,
or in the absence of local codes with the current
National Electrical Code, ANSI/NFPA 70 or CSA
C22.1 Canadian Electrical Code.
3. See general construction and assembly in-
structions. The appliance and vent should be
enclosed.
4. This appliance must be connected to the speci-
fied vent and termination cap to the outside of
the building envelope. Never vent to another
room or inside a building. Make sure that the
vent is fitted as per Venting instructions.
CHILDREN AND ADULTS SHOULD BE
ALERTED TO THE HAZARDS OF HIGH
SURFACE TEMPERATURES, ESPE-
CIALLY THE FIREPLACE GLASS, AND
SHOULD STAY AWAYTO AVOID BURNS
OR CLOTHING IGNITION.
INSTALLATION AND REPAIR SHOULD
BE DONE BY AN AUTHORIZED
SERVICE PERSON. THE APPLIANCE
SHOULD BE INSPECTED BEFORE
USE AND AT LEAST ANNUALLY BY A
PROFESSIONAL SERVICE PERSON.
MORE FREQUENT CLEANING MAY
BE REQUIRED DUE TO EXCESSIVE
LINT FROM CARPETING, BEDDING
MATERIAL, ETC.IT IS IMPERATIVETHAT
CONTROL COMPARTMENTS,BURNERS
AND CIRCULATING AIR PASSAGEWAYS
OF THE APPLIANCE BE KEPT CLEAN.
DUE TO HIGH TEMPERATURES, THE
APPLIANCE SHOULD BE LOCATED
OUT OF TRAFFIC AND AWAY FROM
FURNITURE AND DRAPERIES.
WARNING: FAILURE TO INSTALL THIS
APPLIANCE CORRECTLY WILL VOID
YOUR WARRANTY AND MAY CAUSE A
SERIOUS HOUSE FIRE.
ANY SAFETY SCREEN, GUARD, OR
BARRIER REMOVED FOR SERVICING
THE APPLIANCE,MUST BE REPLACED
PRIORTOOPERATINGTHEAPPLIANCE.
IFTHE BARRIER BECOMES DAMAGED,
THE BARRIER SHALL BE REPLACED
WITHTHEMANUFACTURER'SBARRIER
FOR THIS APPLIANCE.
CLOTHING OR OTHER FLAMMABLE
MATERIAL SHOULD NOT BE PLACED
ON OR NEAR THE APPLIANCE.
YOUNG CHILDREN SHOULD BE CARE-
FULLY SUPERVISED WHEN THEY ARE
IN THE SAME AREA AS THE APPLI-
ANCE. TODDLERS,YOUNG CHILDREN
AND OTHERS MAY BE SUSCEPTIBLE
TO ACCIDENTAL CONTACT BURNS. A
PHYSICAL BARRIERS IS RECOMMEND-
ED IFTHERE ARE AT RISK INDIVIDUAL
INTHE HOUSE. TO RESTRICT ACCESS
TO A FIREPLACE OR STOVE, INSTALL
AN ADJUSTABLE SAFETY GATE TO
KEEP TODDLERS, YOUNG CHILDREN
AND OTHER AT RISK INDIVIDUALS OUT
OF THE ROOM AND AWAY FROM HOT
SURFACES.
5. Inspect the venting system annually for blockage
and any signs of deterioration.
6. Venting terminals shall not be recessed into a
wall or siding.
7. Any safety glass removed for servicing must be
replaced prior to operating the appliance.
8. To prevent injury, do not allow anyone who is
unfamiliar with the operation to use the fireplace.
9. Wear gloves and safety glasses for protection
while doing required maintenance.
10. Be aware of electrical wiring locations in walls
and ceilings when cutting holes for termination.
11. Under no circumstances should this appliance
be modified. Parts that have to be removed for
servicing should be replaced prior to operating
this appliance.
12. Installation and any repairs to this appliance
should be done by an authorized service per-
son. A professional service person should be
called to inspect this appliance annually. Make
it a practice to have all of your gas appliances
checked annually.
13. Do not slam shut or strike the glass door.
14. Under no circumstances should any solid fuels
(wood, paper, cardboard, coal, etc.) be used in
this appliance.
15. The appliance area must be kept clear and
free of combustible materials, (gases and other
flammable vapours and liquids).

Regency HZ33CE Gas Fireplace 9
INSTALLATION
This includes:
1. Clocking the appliance to ensure the correct
firing rate (rate noted on label), after burning
appliance for 15 minutes.
2. If required, adjusting the primary air to ensure
that the flame does not carbon. First allow
the unit to burn for 15-20 min. to stabilize.
CAUTION: Any alteration to the product that
causes sooting or carboning that results
in damage is not the responsibility of the
manufacturer.
LOCATING YOUR
GAS FIREPLACE
B) Flat on Wall Corner
C) Recessed into Wall/Alcove
D) Corner
Diagram 1
1. When selecting a location for your fireplace,
ensure that the clearances are met.
2. The appliance must be installed on a flat,
solid, continuous surface For example a
wood, metal or concrete floor or in a raised (on
the wall) application.The appliance must be
installed on a metal or wood panel extending
the full width and depth of the appliance.
3. The HZ33CE Gas Fireplace can be installed
in a recessed position or framed out into the
room as in A, B, C and D. See Diagram 1.
A) Flat on Wall
7. Test Gas Pressure (Refer to "Gas Pipe Pres-
sure Testing" section).
8. Install 4 AA batteries in the battery pack or
optional AC power adaptor.
9. Install standard and optional features. Refer
to the following sections:
a) Optional Reflective Panels
b) Glass Crystals or Optional Ceramic
Stones
c) Remote Control or Wall Thermostat
d) Optional Fan Assembly
e) Optional 4 sided Faceplate
f) Optional Mantel
10. Wall Mounted ON/OFF Switch:
Use the toggle wall switch supplied with the
manual package. Use of a “decor” switch
causes higher resistance which is a problem
on gas fireplaces.
11. Final check.
Before leaving this unit with the customer, the
installer must ensure that the appliance is firing
correctly and operation fully explained to
customer.
INSTALLATION
CHECKLIST
1. Locate appliance:
a) Room location (Refer to "Locating Your
Gas fireplace" section)
b) Clearances to Combustibles (Refer to
"Clearances" section)
c) Mantle Clearances (Refer to "Mantel
Clearances" section)
d) Framing & Finishing Requirements
(Refer to "Framing & Finishing" section)
e) Venting Requirements (Refer to "Venting"
section)
2. Assemble Top and Side Standoffs (Refer to
"Unit Assembly Prior to Installation).
3. Slide unit into place.
4. Install vent (Refer to "Venting Arrangement"
sections).
5. Make gas connections (Refer to "Gas Line
Installation section).
6. Test the pilot (Refer to "Pilot Adjustment"
section).
4. This appliance is Listed for bedroom
installations when used with a listed Millivolt
Thermostat. Some areas may have further
requirements, check local codes before
installation.
5. The HZ33CE Gas Fireplace is approved for
alcove installations, see "Clearances" section
for details.
6. We recommend that you plan your installation
on paper using exact measurements for
clearances and floor protection before
actually installing this appliance. Have an
authorized inspector, dealer, or installer
review your plans before installation.
Note: Forventterminationsreferto"Exterior
Vent TerminationLocations"section.

10 Regency HZ33CE Gas Fireplace
INSTALLATION
Caution Requirements
The top, back and sides of the fireplace are defined by
standoffs. The metal ends of the standoff may NOT
be recessed into combustible construction.
WARNING
Fire hazard is an extreme risk
if these clearances (air space) to combustible materials are not
adhered to. It is of greatest importance that this fireplace and vent
system be installed only in accordance with these instructions.
CLEARANCES
The clearances listed below are Minimum distances unless otherwise stated:
A major cause of chimney related fires is failure to maintain required clearances (air space) to combustible materials. It is of the greatest
importance that this fireplace and vent system be installed only in accordance with these instructions.
C
F
G
Clearance: Dimension Measured From:
A: *Front Floor Clearance (min.) 0" Underside of Unit
B: *Sidewall (on one side) 9" (229mm) Side Opening of Unit
C: *Ceiling
(room and/or alcove) 30" (762mm) Top Opening of Unit
D: Alcove Width 84" (1219mm) Sidewall to Sidewall (Minimum)
E: Alcove Depth 36" (914mm) Front to Back Wall (Maximum)
F: Mantel 12" (305mm)
G:Mantel Clearances 15-3/4" (400mm) From Top Opening of Unit
C
Close to Ceiling
Flue Clearances
Horizontal - Top 2-1/2"
Horiztonal - Side 1-1/2"
Horiztonal - Bottom 1-1/2"
Vertical (Flex Vent) 1-1/2"
Vertical (Rigid) 1-1/4"