Town and COUNTRY 22270001 Helifire 360 Flush Mount Power Vent Kit Instruction Manual
- October 30, 2023
- Town and Country
Table of Contents
Town and COUNTRY 22270001 Hellfire 360 Flush Mount Power Vent Kit
Product Information
The HELIFIRE 360 Flush Mount Power Vent Kit is a supplementary kit for gas fireplaces. The kit is designed to be used with the Installation and Operating Instructions are supplied with the fireplace. The kit includes a power vent, venting configurations, minimum clearances, and wiring instructions. The maximum flue outlet pipe length is 50 feet, and the maximum combustion air inlet pipe is 50 feet. The kit has SKU# 22270001 and the latest version of the manual can be found on www.townandcountryfireplaces.net.
Product Usage Instructions
Before using the HELIFIRE 360 Flush Mount Power Vent Kit, refer to the Installation and Operating Instructions supplied with the fireplace for proper gas supply, safety requirements, and operating instructions. Follow the below instructions for proper usage of the kit:
Dimensions
The dimensions of the flush mount power vent are as follows:
- 12 1/2 inches width
- 15 inches height
- 7 3/8 inches depth
- 1 1/2 inches maximum facing thickness
Refer to Figure 1 for the flush mount power vent dimensions.
Venting Configurations
The HELIFIRE 360 Flush Mount Power Vent Kit has adjacent structure venting configurations with a minimum clearance of 36 inches and a minimum clearance below the unit of 18 inches. The kit has stud/vent supports and fire stops (exhaust direction-dependent). The minimum venting length is 1.5 feet to the power vent location options. Refer to Figure 2 for surface mount venting configurations.
Minimum Clearances
The minimum clearances for the vent terminal are as follows:
- A = See the bottom of the page
- B = *18 inches (45 cm) min.
- C = 12 inches (30 cm) min.
- D = 0 inches (0 cm) min.
- E = 0 inches (0 cm) min.
- F = 6 inches (15 cm) min.
- G = 6 inches (15 cm) min.
- H = 3 feet (90 cm) min.
- I = *6 feet (1.8 m) min.
- J = *18 inches (45 cm) min.
- K = *6 feet (1.8 m) min.
- L = *7 feet (2.1 m) min.
- M = **0 inches (0 cm) min
Refer to Figure 3 for vent terminal minimum clearances.
Power Venting Clearances
The flush mount power venting must have a minimum of 18 inches clear below the bottom of the power vent and 36 inches clear in front of the power vent. Refer to Figure 4 for flush mount clearances.
Electrical Connection
The kit includes a wiring diagram for flush mount wiring. The wiring instructions are as follows:
- BLACK – LINE
- WHITE – NEUTRAL
- BROWN – POWER VENT
- GREY – 24 VAC TRANSFORMER
- GREEN – GROUND
Refer to Figure 5 for wiring instructions and Figure 6 for flush mount wiring.
Hellfire 360 Wiring Diagram
The wiring diagram includes a gas valve, vacuum switch, blower, on/off wall switch, and spark/sense. Refer to Figure 7 for the Helifire 360 wiring diagram.
Dimensions
Venting Configurations
Minimum Clearances
A=| See bottom of page| Clearances above grade, veranda, porch, deck, or
balcony. (See “Power Venting Clearances” for the flush mount rule.
---|---|---
B=| 18 in. (45 cm) min.| Flush mount clearance to window or door that
may be opened. (See Figure 4).
C=| 12 inches (30 cm) min.| Clearance to permanently closed windows is
recommended to prevent condensation on the window.
D=| 0 inches (0 cm) min.| Vertical clearance to ventilated soffit
located above the terminal within a horizontal distance of 2 feet (60 cm) from
the edge of the terminal.
E=| 0 inches (0 cm) min.| Clearance to the unventilated soffit.
F=| 6 inches (15 cm) min.| Clearance to outside corner.
G=| 6 inches (15 cm) min.| Clearance to the inside corner.
H=| 3 feet (90 cm) min.| Not to be installed above a meter/regulator
assembly within 3 feet (90 cm) horizontally from the center line of the
regulator.
I=| 6 feet (1.8 m) min.| Clearance to service regulator venting outlet.
J=| 18 in. (45 cm) min.| Clearance to non-mechanical air supply inlet
to building or the combustion air inlet to any other appliance.
(See Figure 4).
K=| 6 feet (1.8 m) min.| Clearance to a mechanical air supply inlet.
L =| 7 feet (2.1 m) min.| ^ Clearance above a paved sidewalk or a paved
driveway located on public property.
M=| **0 inches (0 cm) min| Clearance under veranda, porch, deck, or
balcony.
- a venting shall not terminate directly above a sidewalk or paved driveway which is located between two single-family dwellings and serves both dwellings*
- only permitted if veranda, porch, deck, or balcony is fully open on a minimum of 2 sides beneath the floor*
- as specified in CAN/CSA B149.1 Installation Codes, Note: local Codes or Regulations may require different clearances
- for the U.S.A. Installations follow the current National Fuel Gas Code, NFPA54/ANSI Z223.1
Power Venting Clearances
- Flush mount power venting must have a minimum of 18 inches clear below the bottom of the power vent, and 36 inches clearance in front of the power vent.
Electrical Connection
Framing
The power vent can be framed in using standard lumber. The rear of the power vent can be protected from outside moisture by placing a non-combustible, moisture-resistant cover over it. If using a non-combustible cover for the rear of the power vent, the 1/4 inch clearance does not apply.
Venting
Exhuast venting options
The Hellfire 360 has three exhaust venting options. The default exhaust
position is at the exhaust end of the Hellfire 360.
The other two are on the left and right sides of the Hellfire 360 (Figure 9).
To change the exhaust vent position:
- Remove the flue collar from the exhaust end of the Hellfire 360.
- Remove the cover plate from the desired side of the Hellfire 360 and secure the flue collar to that opening.
- Secure the leftover cover plate to the exposed opening.
Note: The intake vent has only one position which is at the opposite end of the Hellfire 360 body.
Power venting – flexible venting connection
Use supplied hose clamps to secure the flexible venting to the power venting
collar. For additional security, apply at least one self-tapping screw through
vacant screw slots on the band. This will ensure that the venting never works
its way off of the collar.
Venting through combustible ceiling or floor
Fire stops are used to protect combustible floor, ceiling and wall material
from open flame present outside of the unit.
They surround the flexible venting material as it passes through combustible
material
NOTE
pair of Firestop come with the Flush mount vent kit. Use as many firestops as
is necessary to maintain a 1/4 inch clearance between the flexible vent and
any combustible material throughout the length of the exhaust portion of the
flexible vent. If additional firestops are required, packages of 2 pair can be
ordered through a Town & Country Retailer.
Stud Supports
Stud supports for 2×6 studs are used to guide the flexible venting from the
fire feature venting collar to the power venting exhaust. Use stud supports to
maintain the structural integrity of the supports and to keep the venting from
unnecessary movement. These supports can also be used to guide the venting
through a floor or ceiling. To install, cut out a 4 5/8” section of a stud and
fasten two supports to each stud. The Hellfire 360 comes with 4 pairs of
supports. Additional supports can be ordered from a Town & Country Retailer.
NOTE
pair of Stud Bracket Supports come with the Flush mount vent kit. Use as many
supports as is necessary to maintain a 1/4 inch clearance between the flexible
vent and any combustible studs the venting runs through. If additional stud
support brackets are required, packages of 4 pair can be ordered through a
Town & Country Retailer
Vent Stand-Offs
Vent stand-offs (Figure 14) are used to maintain a 1/4-inch gap between combustible surfaces and the flexible venting material (Figure 15). The flexible venting material may come into direct contact with non-combustible material.
NOTE
20 vent stand-offs come with the Flush mount power vent. Use as many stand-
offs as necessary to maintain a 1/4-inch clearance between the flexible vent
and any combustible material throughout the length of the exhaust portion of
the flexible vent. If additional stand-offs are required, packages of 20 can
be ordered through a Town & Country Retailer.
Parts Diagram
Part number
- Flush mount power vent ki t…………………………………………………………………………………. 22270001
- Includes 2 x 25’ – 4” aluminum flex pipe
- Includes 4 pairs of stud brackets
- Vent extension kit. ………………………………………………………………………………………… ……22270008
- 4” aluminum flex pipe 2-25’ sections
- Stud bulkhead kit (4 pair)……………………………………………………………………………………. 22490004
- Hellfire 360 Firestops (2 pair)……………………………………………………………………………….. 80000575
- Vent stand-offs (20 pcs)……………………………………………………………………………………… 80001410
- Blower Motor, replacement…………………………………………………………………………………… 80000529
- 2017 Copyright Pacific Energy Fireplace Products LTD Reproduction, adaptation, or translation without prior written permission is prohibited, except as allowed under the copyright laws.
- For technical support, please contact your retailer.
- Web site: www.townandcountryfireplaces.net 2975 Allenby Rd., Duncan, BC V9L 6V8
- Printed in Canada
Documents / Resources
| Town
and COUNTRY 22270001 Helifire 360 Flush Mount Power Vent
Kit
[pdf] Instruction Manual
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