
Portable radiant gas Heaters
IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE
THE PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR
PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.
Model no: lPH35, lPH125
thank you for purchasing a sealey product. Manufactured to a high standard, this product will, if used according to these
instructions, and properly maintained, give you years of trouble free performance.
Refer to
instructions
8 This product is not suitable for primary heating purposes.
do not cover Warning! Hot
surface
1. safety
Warning! not for doMestiC Use. do not use in basements, high rise flats or leisure vehicles such as caravans or motor
caravans. If used in public buildings, refer to national regulations.
9 Store gas cylinders in accordance with relevant regulations.
9 Gas cylinders should only be used in a vertical position with the valve at the top. ensure that cylinders are safe from damage or
movement.
9 ensure that nothing stands or passes directly in front of the heater. Mandatory minimum distance from the heater is 1 metre.
9 Use the supplied pressure regulator and hose only.
9 ensure continuous ventilation is provided to the heater operating area. A ventilation opening must run to the outside of the premises
where the heater is to be operated. The opening must be 100cm² for every kW and must also be set at an equal distance from the
upper and lower parts of the heater operating area.
Warning! If the heater is used for prolonged periods at maximum power, ice may form on the propane cylinder. This is due to
excessive evaporation. In such a case do not use the heater to de-ice the cylinder.
8 do not use the heater if damaged. Take immediate action to repair or replace damaged parts. Use an authorised service agent only.
8 do not allow untrained persons to ignite the heater.
8 do not use the heater out of doors or in a wet environment.
8 do not operate the heater without the guard. The guard on this appliance is to prevent risk of fire or injury from burns and no part of it
should be permanently removed. it does not giVe fUll ProteCtion for yoUng CHildren or tHe infirM.
8 do not operate the heater within 2mtr of the gas cylinders(s)
8 do not use the heater near flammable, combustible or explosive materials - liquids, solids or gases.
8 do not leave the heater unattended whilst in use.
8 do not point the heater towards the gas cylinder.
9 Keep the heater clean and in good working order.
9 ensure that the heater is correctly turned off and the gas source isolated when not in use.
9 ensure that the gas hose is safe from being trapped, kinked or twisted.
9 ensure that the heater has cooled down thoroughly before handling.
9 When not in use for any length of time, store heater in a safe, dry, childproof location isolated from the cylinder.
Warning! If, during use, a smell of gas is noticed; turn off the heater IMMedIATelY by means of the gas bottle supply valve. do not
relight the heater until the source of the smell has been traced and rectified.
Warning! do not use in basements or areas below ground level.
2. introdUCtion
Ideal for small to medium sized workshops, factories, warehouses and other commercial premises. Reaches maximum heat output within seconds
of being turned on. Highly portable, no power supply required, just connect to gas bottle. Heavy-duty frame and steel mesh guard with durable
paint nish. Fitted with a piezoelectric ignition system for trouble-free starting. Features safety thermocouple and ame failure valve. A tilt switch is
tted to LPH35. Super quiet operation, includes no moving parts. Supplied with an approved propane gas regulator and hose. Tested and certied
to Ce/en standards.
3. sPeCifiCation
Model:...................................lPH35 .................................lPH125
output: .................................10∙25kW ................................36.6kW
output: ............................. 35,000Btu/hr ............................125,000Btu/hr
Fuel Consumption; ....................... 0.74kg/hr.................................2.6kg/hr
length: ..................................308mm .................................475mm
Width: ...................................230mm .................................400mm
Height:...................................850mm ................................1090mm
Fuel: ...................................Propane................................Propane
Weight: ................................... 8.8kg ..................................17.4kg
Regulator Type:............................37mbar.................................37mbar
© Jack Sealey limited
Original Language Version
lPH35 LPH125 Issue 2 09/08/18

4. asseMbly
4.1. LPH35:(g.1)
4.1.1. Erect the handle (g.4.1) and lock in place by rotating the spring clip over the cross member. (g.4.2)
4.1.2. Deploy the wheel assembly (g.4.3) by pulling out and locking by engaging the catch (g.4.4).
4.2. LPH125:(g.2)
4.2.1. Attach the wheel assembly to the frame. ensure that the angle of the
bracket points upwards as in g.5.
4.2.2. Push the handle (g.3.1) into the open ends of the frame.
4.2.3. Lock in place by rotating the spring clip (g.3.2) until it locks over the
cross member.
g.3
5. installation
note: If too small a small gas cylinder is used, the heater may
not operate at maximum efficiency. It is recommended to
use two or more cylinders linked in parallel, to achieve
maximum continuous efficiency. In this circumstance the
advice of your gas supplier should be sought.
5.1. Connections
5.1.1. Check heater and gas cylinder to ensure that they are
both in good condition. If not, stop and contact your
supplier immediately.
5.1.2. Site the heater and gas cylinder in the location to
be heated, taking the safety warnings in section 1 into
consideration.
Warning! Before attempting to connect the heater to
the gas bottle, ensure that there are no sources of ignition
in the vicinity and that the area is well ventilated
5.1.3. Connect the gas supply hose to the pressure regulator,
and connect the regulator to the gas cylinder.
note: Propane cylinders are fitted with left hand threads.
5.1.4. Connect the other end of the supply hose to the heater
(fig 6.1. or 8.1.). Ensure all connections are tight. do not use PTFE tape.
5.1.5. open the tap of the gas cylinder gradually. Check hose and all fittings for gas leaks.
Warning: do not Use a naKed flaMe to CHeCK for leaKs! Use a proprietary leak detector
spray.
g.5
g.1 g.2
g.4
6. oPeration - lPH35
6.1. Ensure that the installation is gas-tight, ensuring all the provisions of section 5 have
been met.
Warning! stay Well beHind tHe bUrner asseMbly WHen igniting
6.2. Press the thermocouple override button (g 6.2.) in. This will release gas to enable
ignition.
6.3. Press the igniter button (6.3) repeatedly.
6.4. once lit, keep the override button depressed for about 1 minute. Slowly release the
button and the burner will stay alight.
note: On rst use and after connecting a fresh gas cylinder,hold the override button in for an
extra amount of time allowing air to be purged from the delivery pipe. Keep clicking the
igniter button until the gas ignites.
6.5. To extinguish the heater: screw down the cylinder tap.
6.6. The pressure regulator is factory set and no adjustment is possible. do not
replace with anything but the correct valve for this heater.
6.7. The LPH35 is tted with a tilt switch that will shut off the gas supply in the event of
the heater being knocked over or subjected to extreme vibration. This switch will
reset automatically when the heater is returned to the correct position.
note: Some paint discolouration will occur during use: this is to expected.
Warning! Remember that the heater will stay hot for a considerable time after being extinguished. do not attempt to move until
cooled thoroughly.
© Jack Sealey limited
Original Language Version
g.6
lPH35 LPH125 Issue 2 09/08/18