pleasant hearth VFS-PH20DT User Manual

1
VENT-FREE GAS
DUAL FUEL HEATER
MODEL #VFS-PH20DT
VFS-PH30DT
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
WARNING: IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED
EXACTLY, A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY
DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.
CAUTION - FOR YOUR SAFETY
WARNING:
This appliance is
equipped for (Natu-
ral and Propane)
gas. Field conver-
sion is not permitted
other than between
natural or propane
gases.
- Do not store or use gasoline or other ammable vapors and Iiquids in vicinity of this or
any other appliance.
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 neighbor’s phone. Follow the gas supplier’s
instructions.
• If you cannot reach your gas supplier, call the re department.
- Installation and service must be performed by a qualied installer, service agency or the
gas supplier.
This is an unvented gas-red heater. It uses air (oxygen) from the room in which it is
installed. Provisions for adequate combustion and ventilation air most be provided.
Refer to Air For Combustion and Ventilation section on page 8-10 of this manual.
This appliance may be installed in an aftermarket, permanently located manufactured (mobile)
home, where not prohibited by local codes. This appliance is only for use with propane or
natural gas. This appliance is equipped with a simple means to switch between propane and
natural gas. Field conversion by any other means including the use of a kit is not permitted.
NG
LP
Dual Fuel
0418GS010S
ANSI Z21.11.2-2013
IMVFS - 2015-05-29
Questions, problems, missing parts? Before returning to your retailer, call our customer
service department at 1-877-447-4768, 8:30 a.m. – 4:30 p.m., CST, Monday – Friday or
email us at customerservice@ghpgroupinc.com.

pleasant hearth VFS-PH20DT Specifications

General

Brand	pleasant hearth
Model	VFS-PH20DT
Category	Wood stove
Language	English

Summary

General Safety Precautions

What to Do If You Smell Gas

Step-by-step guide on how to react if you detect gas.

Critical Safety Information

Carbon Monoxide Poisoning

Details the risks and symptoms of carbon monoxide poisoning.

Natural and Propane/LP Gas

Explains the properties and safety considerations of natural and propane gas.

Installation Agency Requirements

Installation Preparation

Air for Combustion and Ventilation

Details requirements for adequate air supply for safe operation.

Fresh Air Flow Calculation

Ventilation Air Requirements

Heater Installation

Prohibited Installation Locations

Clearances to Combustibles

Optional Blower Installation

Fuel Type Selection

Gas Supply Connection

Gas Connection Leak Testing

Heater Operation

Lighting Instructions

Step-by-step guide on how to safely ignite the heater's pilot and main burner.

Shutdown and Burner Check

Maintenance Procedures

Problem Solving Guide

Ignition Problems

Covers issues with spark generation and pilot ignition.

Pilot/Burner Flame Issues

Addresses pilot flame extinction, burner ignition failure, and delayed ignition.

Combustion and Noise Issues

Advanced Troubleshooting

Warranty Registration Process