Propane Supply / Information
You must provide the propane gas and cylinder(s). Use
this heater only with a propane vapor withdrawal supply
system. Refer to Chapter 5 of the Standard for Storage
and Handling of Liquefied Petroleum Gas , ANSI/NFPA 58.
Your local library or fire department will have this booklet.
- The cylinder must be equipped with a collar to protect
the gas valve, an arrangement of vapor withdrawal, a
shutoff valve terminating the cylinder valve outlet as
specified in the American National Standard for
Compressed Gas Cylinder Valve Outlet and Inlet
Connections, and a safety relief valve in direct contact
with the vapor space of the tank.
- Always keep the cylinder in an upright position. Avoid
knocking the cylinder over on its side with the hose/reg-
ulator connected, as this can cause damage to the reg-
ulator diaphragm.
- Never store a propane(LP) cylinder indoors or in the
vicinity of any gas burning appliances.
- Protect the cylinder valve, and handle it with care.
- Be sure that the shut-off valve is closed tightly after
each use.
- Be sure to protect the POL fitting from damage when
disconnected. Damage to this fitting can lead to leaks.
- Never connect an unregulated cylinder to the heater.
Always use the hose and regulator supplied.
- Never use any other hose and regulator.
- Do not subject the cylinder to excessive heat.
LP Characteristics:
- Flammable, explosive under pressure, heavier than air
and pools in low areas.
- In its natural state, propane has no odor, but for safety
an odorant that smells like rotten cabbage is added.
- Contact of LP gas with the skin can cause freeze burns.
- Heater is manufactured for use with LP gas only.
DO NOT attempt to convert to any other gas. Such
modifications are dangerous and will void your warranty.
- When heater is not in use, LP supply must be shut OFF.
The amount of LP gas used by this heater varies. The two
factors that will determine this are as follows:
1. The amount of gas in the LP cylinder,
2. The temperature of the LP cylinder and surrounding
area.
Product Features
Piezo Ignition:
Model HS-18-PCH uses a manual Piezo
igniter to send a spark when you turn the Gas Valve Knob
to “PILOT/IGN (ignition). The spark ignites the fuel at the
pilot.
Tip Switch Shut-Off System:
The heater is protected by
a system whereby the heater shuts off if it is substantially
tilted in any direction.
ODS (Oxygen Depletion Sensor):
This heater uses an
Oxygen Depletion Sensor (ODS) to monitor the oxygen
content in the heated space. Should the oxygen level fall
below 18%, the flame will no longer touch the thermocou-
ple, stopping electrical current and the heater will shut off.
Adjustable Input Ratings:
The heater has 3 temperature
ratings (high, medium and low). The adjustment knob is
located conveniently at the top of the heater, for easy
access and control.
Checking for Leaks
To check for leaks, make up a 50/50 solution of dish soap
and water. Apply this solution to all gas connections. If
bubbles appear, there is a leak. If a leak is found, turn off
the gas supply, re-make the leaking connection. If the leak
persists after several tries, contact Pinnacle Customer
Service at 215-891-8460.
The installation of this heater must meet all local codes
and/or gas utility requirements. In the absence of local
codes, the National Fuel Code ANSI Z223.1 should be
followed.
The minimum clearances to any combustible construction
materials must be maintained at all times (see Page 2).
Model #
Rating
BTU/Hr
(on HIGH)
Min
Max
Heating Area
Manifold
Pressure
Weight
(Lbs)
Size (Assembled)
(L x W x H)
HS-18-PCH
18,000
5 PSI
150 PSI
450 Sq. Ft.
11” W.C.
19.4
15.1” x 17.8” x 24.2”
Specifications subject to change without notice
Inlet Gas Pressure
WARNING! This heater is not intended for residential use.
Pinnacle Products International, Inc. Propane Cabinet Heater User’s Manual
Page 3
Specifications
Safety Information (continued)
- NEVER leave heater unattended.
- Use heater in accordance with all local codes and with
CSA 5.90 U.S. (5th Ed.) Infrared Patio Heater.
- In the absence of local codes, refer to the Standard for
the Storage and Handling of Liquefied Petroleum
Gases, ANSI/NFPA 58 and the Natural Gas and
Propane Installation Code, CSA B149.1.
NEVER LEAVE HEATER
UNATTENDED WHILE BURN-
ING OR WHILE CONNECTED
TO A FUEL SOURCE
Propane
Cabinet Heaters
