Lopi Radiant Plus MV User manual

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Radiant Plus™ MV
Millivolt Gas Fireplace Inserts

Radiant Plus™ MV
Millivolt Gas Fireplace
Inserts
Turn Your Fireplace into
a Reliable Heat Source
The Radiant Plus™ MV Gas Inserts are engineered to install into your
existing replace and designed to provide comforting RADIANT heat
PLUS Natural Convection, delivering optimum warmth for your home,
which in turn comforts you.
RADIANT heat is the cozy, satisfying warmth you can actually feel from
any source of heat, such as sitting in front of a campre or soaking up
the rays of the sun. NATURAL CONVECTION occurs as room air in the
convection chamber is heated. This heated air rises, drawing cooler
room air into the chamber, which in turn heats up and circulates around
the rebox continuously without the need of a fan. A 100 CFM fan can
be added as an option for enhanced heat transfer.
Reasonably Priced
With the Radiant Plus™ MV, you get MORE HEAT FOR LESS MONEY;
that’s more features and benefits than any other value-priced gas inserts
available, making them both a beautiful and economical way to heat
your home!
Radiant Plus™ MV gas inserts are available in two sizes: Medium and Large.
(Both shown with Times Square™ Face)
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Radiant Plus™ Medium is shown with the
Designer™ Face and a three-sided one-piece
custom surround panel and optional fan.
Radiant Plus™ MV Medium Insert
The Radiant Plus™ MV Medium is great for heating mid-sized homes. This insert is the
perfect medium size to install in most metal (zero clearance) and masonry fireplaces.
It features a large, beautiful fire viewing area and provides excellent radiant and
natural convection heat.
Specifications
Heating Capacity*: Up to 1,250 Square Feet
Maximum BTU/HR Input: 25,000 (NG/LP)
Minimum BTU/HR Input: 13,000 (NG/LP)
Steady State Efficiency (High): Up to: 86.98% (NG), 89.03% (LP)
P4 Canadian Efficiency: Up to: 74.15% (NG), 75.07% (LP)
AFUE Efficiency: Up to: 80.3% (NG), 79.5% (LP)
Glass Area: 24-1/4” W x 12-3/4” H (309 Sq. In.)
CLEARANCES TO COMBUSTIBLES
& HEARTH PROTECTION
MINIMUM FIREPLACE REQUIREMENTS
A - Height (Front) 19-3/4” (502mm) ______
B - Width (Front) 27” (686mm) ______
B - Width (Back) 17-1/4” (438mm) ______
C - Depth 15” (381mm) ______
D - Hearth Not Required** ______
F - Sidewall to Insert 5” (127mm)
G - Side Facing to Insert 5” (127mm)
H - Top Facing to Insert 33” (838mm)
I - Mantel, 5”- 12” Depth 34” (864mm)
Mantel, 0”- 4” Depth 33” (838mm)
J - Hearth Extension Not Required**
E - The gas line should be installed prior to
installing the heater.
**See your Installation Manual for details.
AB
EC
D
FI
H
GJ
My Fireplace
Dimensions
*Heating Capacity can be affected by negative pressure in the home and by prevailing atmospheric conditions.
*Contact local building or fire officials about restrictions and installation requirements in your area.
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Radiant Plus™ MV Large Insert
The Radiant Plus™ MV Large is an excellent choice for heating larger living spaces.
This is our most powerful Radiant Plus™ Insert. This model showcases a huge
viewing area, the highest heat output, and a realistic wood burning fire display. The
Radiant Plus™ MV Large insert is a serious heater and makes a beautiful focal point
in any room.
Specifications
Heating Capacity*: Up to 1,650 Square Feet
Maximum BTU/HR Input: 33,000 (NG) 31,000 (LP)
Minimum BTU/HR Input: 17,000 (NG) 15,500 (LP)
Steady State Efficiency (High): Up to: 87.81% (NG), 87.94% (LP)
P4 Canadian Efficiency: Up to: 74.43% (NG), 75.47% (LP)
AFUE Efficiency: Up to: 79.4% (NG), 81.1% (LP)
Glass Area: 27-3/4” W x 16-1/4” H (452 Sq. In.)
CLEARANCES TO COMBUSTIBLES
& HEARTH PROTECTION
MINIMUM FIREPLACE REQUIREMENTS
A - Height (Front)
B - Width (Front)
B - Width (Back)
C - Depth
D - Hearth
F - Sidewall to Insert 5” (127mm)
G - Side Facing to Insert 5” (127mm)
H - Top Facing to Insert 38” (966mm)
I - Mantel, 0”-12” Depth 36 1/2” (928mm)
J - Hearth Extension Not Required**
E - The gas line should be installed prior
to installing the heater.
23-3/4” (603mm) ______
31” (787mm) ______
21-1/4” (540mm) ______
15” (381mm) ______
Not Required** ______ AB
EC
D
FI
H
G
J
My Fireplace
Dimensions
Radiant Plus™ MV Large is shown with the Universal™
face and optional Brick Fireback. The Universal™ face
may not require an additional surround panel to cover
your fireplace opening.
*Heating Capacity can be affected by negative pressure in the home and by prevailing atmospheric conditions.
*Contact local building or fire officials about restrictions and installation requirements in your area.
**See your Installation Manual for details.
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Radiant Plus
™
MV Gas Inserts
Offer Features You're Going To Love!
PLUS
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CHOOSING THE RIGHT INSERT FOR YOUR HOME
Your Authorized Lopi®Dealer will determine which
Radiant Plus™ Insert and surround panel will best fit
with your existing fireplace.
Choose your desired style of face and options.
Your Authorized Lopi®Dealer will take care of
the delivery and proper installation of your new
beautiful fireplace insert.
Your existing fireplace
The proper sized Radiant Plus™ MV installs
into your fireplace
Your existing chimney gets relined with
a new metal Direct Vent Kit.
A set of surround panels will prevent
room air form escaping up the chimney
Select your favorite Face and options
Welcome to the 'Great Indoors', your family will
love the warmth and fire light for years.
RADIANT PLUS
NATURAL CONVECTION
Our Radiant Plus ™ gas inserts have been
designed to provide comforting RADIANT heat
PLUS the addition of Natural Convection around
the firebox for the maximum transfer of warmth
into your home.
• The Dancing-Fyre™burner and Classic Log Set are incredibly realistic
and mimic an actual wood burning fire, right down to the flame
pattern, highly detailed logs, and glowing ember bed.
• These inserts feature a direct vent chimney system. All combustion air
• is drawn from outside your home, and all combustion byproducts are
• then vented out of your home through a new chimney liner.
• Heavy duty 16 & 18 gauge steel construction offers years and years
of dependable service.
• High-temperature ceramic glass with Clearre™ safety screen.
• Basic controls and simple functionality make these inserts easy to
operate and live with.
• Offered as a Standing Pilot Millivilt system.
• 50% ame and heat turndown.
• No electricity required to own or operate these inserts, keeping your
family warm during a power outage.
• Optional Basic Wall Mount Remote Control or Wired Wall Timer.
• Optional 100 CFM Convection Fan (Electricity Required).
• Optional Insert Wiring Kit allows optional fan to be hard wired inside
the rebox eliminating the power cord on the hearth.
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EXHAUST
OUTSIDE AIR
Radiant Plus™ MV Large is shown with the Times
Square™ face and optional Brick Fireback.

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FACE CHOICES
Times Square™ Face
Medium: 31-7/8” W x 23-3/4” H
Large: 35-1/2” W x 27-3/4” H
Designer™ Face
Medium: 32” W x 21-5/8” H
Large: 35-7/8” W x 25-5/8” H
Universal Face™
(Surround panel not required with this face)
All faces feature a nearly invisible ANSI compliant Clearfire™ safety screen.
Medium: 37” W x 25” H
Large: 40” W x 30-1/2” H
Detailed Dancing-Fyre™
Burner & Log Set
Optional Ceramic Brick Fireback Optional Remote Control Thermostat
SURROUND PANEL OPTIONS
CONVECTION FAN OPTION
100 CFM “Set It and Forget It” Fan; automatically turns on and off to heat your room at your preferred heat comfort level.
Requires 120 volt power.
- RADIANT PLUS™ MV MEDIUM Panels: Small 38” W x 25” H Large 40” W x 28-1/2” H
- RADIANT PLUS™ MV LARGE Panels: Small 42” W X 30-1/2” H Large 44” W X” 34 H
- Custom Fit 3-Sided and 4-Sided Panels are also available through your Authorized LOPI®dealer.
One-Piece Surround Panels are available for all three faces.
The optional Remote is easy-to-use and features two
convenient operation modes.
1. Manual On/Off 2. Thermostat Control
Radiant Plus™ MV Medium is shown with the Universal™
face. The Universal™ face may not require an additional
surround panel to cover your fireplace opening.

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Your Lopi® Authorized Dealer:
Lopi®Gas Stoves and Inserts are protected by one or more of the following patents; U.S. 8,469,021, 7,066,170, 6,602,068, 6,443,726,
6,953,037; Canada 2755517 as well as other U.S. and Foreign Patents pending. Lopi® reserves the right to alter or improve its products
at any time without notification. All trademarks belong to Travis Industries. For installation specifications refer to the Owner's Manual
found on the Lopi® website. 04/2022 Printed in U.S.A. - SKU #98800754
www.lopistoves.com
Manufactured by
Travis Industries Inc.,
in Mukilteo, WA
Lopi®also produces a range of Deluxe Gas Inserts along with a wide variety of quality wood, pellet stoves and
inserts, millivolt gas stoves and outdoor fire products. Find your favorite fire today by visiting: www.lopistoves.com.
All Lopi®Gas Insert faces come with a built-in ANSI compliant Clearre™
safety screen. These screens are designed to be virtually invisible and prevent
accidental contact with the hot glass surface on the replace insert. You may
want to take additional safety measures such as adding a re screen in front
of your insert if you have small children living in or visiting your home. These
precautions will allow everyone in your home to safely enjoy the comfort and
warmth of your new gas insert.
Customize the right insert for you by visiting our website
at www.lopistoves.com. The Lopi®Fire Builder™ can
help you select the options to design your perfect gas
insert for your home.
LOPI
®
FIRE BUILDER™
KEEP THEM WARM, KEEP THEM SAFE
Your Authorizedl Lopi®Dealers are experts who can advise you on everything from customizing the color of
your appliance to selecting appropriate venting and chimney materials. They can demonstrate Lopi®models on
display, including working models actually burning.
NexGen-Fyre™
Wood Burning Inserts
ALL
MODELS
2020 EPA
CERTIFIED
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Wood Burning Stoves
ALL
MODELS
2020 EPA
CERTIFIED
FIRE IN MOTION
TEMPEST TORCH TEMPEST LANTERN
Radiant Plus
TM
On Demand Millivolt
Cast Iron Gas Stoves
NEVER BE COLD AGAIN!
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CERTIFIED
Deluxe EmberGlo™
Gas Fireplace Inserts
Never Be Cold Again!