Heatstrip Max: THX Series

HEATSTRIP Max is an Australian designed, engineered and assembled range of high-intensity electric, infra-red radiant heaters suitable for tough outdoor and indoor heating applications.

Why choose Heatstrip electric radiant heaters for your outdoor or hard-to-heat indoor area?

Whilst convection heaters heat the air in between objects, radiant heaters heat the surface of the objects themselves. Heatstrip Max electric radiant heaters are more effective within an outdoor or indoor area because they provide targeted warmth directly to the people and objects in their path.

Using the radiant heating principle, HEATSTRIPMax can provide effective and energy efficient comfort heating for outdoor (undercover and open) and indoor open areas. Heatstrip has successfully enabled many entertainment venues such as restaurants, pubs, and clubs to utilise their outdoor dining areas day and night, through all seasons. Within your workplace or business, Heatstrip can provide comfort heating for designated outdoor smoking and leisure areas, as well as for workstation spot heating in factories, warehouses, and showrooms. Within your home, Heatstrip can provide comfort heating for undercover alfresco dining and BBQ area, patios, verandas, courtyards, and balconies.


Features & Benefits

High Output radiant heat

The Heatstrip Max range of electric radiant heaters produces a high temperature radiant warmth that travels through the air directly to people and surfaces below – similar to the heat rays emitted by the Sun. Radiant heating is the only viable option for outdoor or tough indoor sites.


Unique low-glow heating technology

Specially designed and engineered "low-glow" heating element provides a very gentle and unobtrusive glow. There no blinding light, like other infra-red heaters, so you can enjoy the experience. Energy is directed towards producing heat, rather than an annoying light.

Maximum heat performance – multiple applications

The high temperature output of the Heatstrip Max is perfect for exposed outdoor sites, high ceilings and hard-to-heat indoor and outdoor applications. The dual element design allows for a very compact unit, and maximum efficiency. The Heatstrip Max will perform where other heaters fail.


Suitable for permanent outdoor mounting, no protection needed.

For outdoor applications, the Heatstrip Max is suitable for both permanently exposed (eg. courtyards and patios) and undercover installations – it does not need to be fully protected from the elements.


High Strength element – virtually indestructible

The unique metallic “incoloy” element is 14mm thick, meaning it is vandal proof and will not shatter like other glass quartz heating elements. Provides piece of mind in both commercial and domestic situations.


Commercial grade quality – 2 years full replacement warranty

Constructed of extremely robust, commercial grade material, the Heatstrip Max is designed for long-life and durability in all conditions. It is fully supported by a 2 year replacement warranty under both residential and commercial conditions.


Corrosion protection

Built from corrosion resistant alloy, it is suitable for use in most applications, including difficult corrosive environments such as coastal areas.


Multi-Purpose Mounting Options

The Heatstrip Max is supplied with flexible mounting options. The standard bracket will allow both ceiling and wall mounting, at various angles, as well as suspension by chains/wires and metal rods. Optional twin mount and end-to-end brackets are also available.


2 models – DIY or hard-wired

2 models are available. The THX 2400 (2400W) is supplied with a lead and plug therefore ideal for a DIY installation. The THX 3600 (3600W) requires hard-wiring to a 15amp power supply.


Australian designed, engineered and assembled


Technical Specifications – Australia

THX 2400 2400 10 854 x 170 x 80 6 1000 YES
THX 3600 3600 15 1184 x 170 x 80 8 1000 NO


HEATER TYPE High intensity electric radiant, infra-red overhead heater with Incoloy 840 element
OUTPUT Refer to model code chart above
POWER 230-240 Volts Nominal at 50-60 Hertz, Single Phase
CONNECTION 3 Core Cable 2.5mm2

RECOMMENDED 2.4m to 3.0m
MAXIMUM  3.5m (for higher ceiling heights, units can be lowered using optional bracket kits)

MOUNTING OPTIONS Suitable for ceiling, wall, beam mounting. Also available for extension mount using rigid fixing poles and chain mount bracket.
PROTECTION RATING IPX5 Protection from water ingress from all directions
MATERIALS OF CONSTRUCTION Anodised alloy casing and end caps, chromed grill


Mounting Options

The installation of HEATSTRIP Max is simple and easy with the standard mounting brackets supplied. For other more challenging locations there are a range of mounting options available - refer to below diagrams.

The HEATSTRIP Max can be mounted directly to the ceiling; angled downwards on a wall; suspended on chains or poles; attached to beams/rafters; or 2 units together (refer to the Product Manual for more detailed information on each mounting option).

Operating cost comparison

In many instances, patio heaters powered by gas bottles are used as an outdoor heating source. The below table shows the operational cost comparison between HEATSTRIP Max and a bottled gas outdoor heater. The hourly running costs are considerably less and with HEATSTRIP Max you never have to worry about running out of gas; no refilling; no unattractive gas bottle to waste space and HEATSTRIP actually improves the value of your property.

THX 2400 THX 3600
PER HOUR $2.77/hour $0.48/hour (48 cents per hour) $0.72/hour (72 cents per hour)
PER YEAR $698.60 $86.40 $129.60

Notes: Calculations of hourly running cost for an outdoor gas heater is based on $25.00 average to fill a 9kg gas bottle and average running time of 9 hours. $25.00 / 9 hours = $2.77 per hour
Electricity tariff used in calculations is 20 cents/kWh
2.4kW x 20 cents = 48 cents per hour
3.6kW x 20 cents = 72 cents per hour

Calculations of yearly running cost are based on 180 hours usage
180 hours x $3.66 = $698.60 yearly running cost for outdoor gas heater
180 hours x $0.48 = $86.40 yearly running cost for Model THX 2400
180 hours x $0.72 = $129.60 yearly running cost for Model THX 3600


Selection guide

General recommendations for HEATSTRIP Max:

• Ideal mounting height: 2.4m to 3.0m. Maximum is 3.5m in a protected outdoor environment.
• Ideal mounting location: ceiling mounted, directly above area to be heated (eg. above a table), however can also be mounted on a wall and angled downwards.

The below table outlines the coverage of each HEATSTRIP Max model (in m2), based on 3 different scenarios. For example, in an outdoor area that is protected from prevailing winds by walls, café blinds etc, (eg outdoor enclosed), Model THX 2400 will cover 10m2 and Model THX 3600 will cover 15m2. This data is based on direct overhead ceiling mounting. If the heaters are wall mounted, the radiant footprint will be reduced.

THX 2400 16 10 6
THX 3600 24 15 9

Table layout

For the majority of outdoor applications, the most effective method is to spot heat a table or similar area. The below diagrams provides an easy selection guide for the approximate model and quantity of heaters required to heat common residential table settings.

Selections are based on HEATSTRIP Max being mounted at 2.7m from the floor and an undercover fully enclosed outdoor area.

Control Options

We recommend installing your Heatstrip heater with a timer controller to ensure the unit is turned off after a preset time. Thermofilm recommends Model TT-MTM controller, which includes a timer function (1/2/4 hour) and temperature control (High/Medium/Low). Remote control included.

Please refer to Heatstrip Max Product Manual and Quick Reference Guide below for more detailed information.


Heatstrip Max (THX) Brochure

Heatstrip Selection Guide

Heatstrip Max Product Manual

Heatstrip Max Flush Mount Enclosure Manual

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Thermofilm is a major Australian manufacturer and supplier of heating products. Our heating range includes convective panel heaters, radiant panel heaters, radiant strip heaters, portable heaters, outdoor heaters, patio heaters, infra red heaters and under seat heaters for churches. All our heaters are electric and suitable for a wide range of residential and commercial heating applications. Our heating product brands include ELEX™, BLISS™, HEATSTRIP®, HEATSTAR™ and DRYZONE™. The latest addition to our product range is Ozflame™ Bio-Fuel Fireplaces for indoor and outdoor applications. © Copyright 2018 thermofilm.com.au
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