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Heaters - Blown Air Heaters | Convection Heaters | Catalytic Heaters

Propex Blown Air Heaters - HS2000 & HS2800

The HS2000 and the HS2800 heaters by Propex are automatic, thermostatically controlled blown air heating systems
fuelled by propane or butane gas. The Heatsource range is designed for a variety of automotive and marine applications as a source of heat totally independent of the engine.

Download the Propex Heatsource A3 Brochure (HS2000 & HS2800) in pdf

Applications
Propex Heatsource blown air systems are used in many applications throughout the world, these include Motorhomes, Caravans, Boats, Cranes, Horseboxes and Mobile Workshops etc. Both 12 and 24 volt versions are available.

Control
Both the HS2000 and HS2800 are supplied as standard with a solid state electronic thermostat which automatically switches the unit on and off to maintain the desired temperature. When the room temperature drops below the selected level, the Heatsource will automatically ignite and run until the cabin
reaches the selected temperature. The thermostat is an easy to fit surface mount design and integrates with the new electronics fitted to the HS2000 and HS2800 heaters. An easy to operate panel mounted digital timer/thermostat specifically designed for heatsource, is also available. Unlike some heaters, there is minimal electric current consumption during ignition so cycling the heatsource on and off does not have the effect of additional battery drain.

Efficiency
With forced air combustion and the Propex two stage stainless steel heat-exchanger, the HS2000 and HS2800 are a clean and highly efficient way to heat your vehicle or boat. Air for combustion is taken from outside and passed into the combustion chamber having been mixed with gas during three aeration stages, it is ignited automatically and heats up the large surface area of the heat-exchanger. The Heatsource units
are totally room sealed and exhaust all products of combustion externally through the neat 22mm i.d. stainless steels flue pipe. To add to the efficiency, cabin air is normally re-circulated in preference to using cold air from outside. The HS series heaters are also very efficient on electrical current consumption, the
high quality motor/fan combination and innovative current reducing electronics, both of which have been improved in the latest versions, means that even the larger HS2800 draws less than 2 amps during normal operation.

Quiet Operation
Propex heaters are designed to be quiet in operation without compromising air throughput and heat output. There will always be some air noise from a system that produces a healthy throughput of air, however, by using high quality balanced fans and smooth enclosed motors with ball race bearings, noise is kept to a minimum. Noise is also unaffected by high voltage, a common occurrence with battery charges, solar panels etc permanently wired. The micro-processor electronics regulates the motor voltage so that the fan speed does not alter from 10 to 15 volts.

Safety
Heatsource blown air heaters conform to the latest European standards for both the appliance and the electronics and during the rigorous testing the focus is very much on safety. The heaters also have to comply with an enhanced version of the Electro Mechanical Compatibility Directive to ensure they do not interfere with other electronics and that they are immune from interference by other electronics. The intelligent electronics are continuously monitoring the operation of the heater to make sure everything is operating correctly and safely. This includes monitoring of the flame, case temperature, combustion airflow, gas solenoid valve and voltage. Should any of these stray outside of the predetermined levels, the heater will be switched off and the red light on the thermostat will indicate a fault by flashing a certain number of times.

Installation
Both the HS2000 and HS2800 are supplied with complete fitting kits to suit either vehicle or marine applications. In vehicles and caravans the unit is usually mounted in a bed-box or cupboard, flue downwards through the floor and out to the side of the vehicle using flexible stainless ducting. These ducts (22mm i.d. for the HS2000 and 26mm i.d. for the HS2800) are supplied as standard in lengths of 750mm for vehicles and 1 metre for boats. The ends are finished with neat stainless steel end-caps which comply with EN624. The heat is ducted to one or more outlets through tough highly flexible 60mm or 76mm ducting. In the case of multi-outlet installations, the first outlet is an open outlet with directional control and the rest are closable and are used in conjunction with the appropriate sized plastic Y branches. Marine applications feature an attractive polished stainless steel through hull fitting which accepts the stainless steel pipes for the flue outlet and the combustion air inlet. Extra ducting and stainless steel bulkhead mounting brackets are also part of the marine fitting kits.

Economy
The chart below reflects the consumption of gas if the heater was running continuously. In reality, both heaters have similar very high efficiency ratings, so the overall gas consumption will be about the same because the HS2800 will be running for a shorter period of time before the thermostat switches it off.

	HS2000	HS2800
Average Consumption	142 grams/hour	225 grams/hour
3.9kg propane cyclinder	27.5 hours	17.5 hours
4.5kg butane	31.7 hours	20.0 hours
13kg propane	91.5 hours	58.0 hours
15kg butane	105.6 hours	67.0 hours
19kg butane	133.80 hours	84.5 hours
47kg butane	331.0 hours	209.0 hours
904 Camping gaz (1.81kg)	12.75 hours	8.0 hours
907 Camping gaz (2.72kg)	19.0 hours	12.0 hours

Propex Heatsource HS2000

Heat input: 2.1 kW Heat output: 1.9 kW Voltage: 12V or (24V versions to order) Current consumption: 1.4A continuous running Air throughput: 60 C.F.M Fuel: Butane or Propane Gas These Propex heater kits just need a gas supply and 12 volt. Includes: The Heatsource Unit (single or twin) Caraflex vehicle hot air ducting Hot air outlets with directional control Flexible stainless steel flue pipe Download the Propex Heatsource HS2000 Installation and Operation Manual (pdf format)

Propex Heatsource HS2800

Heat input: 3.0 kW Heat output: 2.8 kW Voltage: 12V or 24V versions Current consumption: 1.9A continuous running Air throughput: 85 C.F.M Fuel: Butane or Propane Gas These Propex heater kits just need a gas supply and 12 volt. Includes: The Heatsource Unit (single or twin) Caraflex vehicle hot air ducting Hot air outlets with directional control Flexible stainless steel flue pipe Single outlet kit Twin outlet kit Download the Propex Heatsource HS2800 Installation and Operation Manual (pdf format)

NEW Propex Heatsource HS2000E

The HS2000E heater is an automatic thermostatically controlled blown air heating system fuelled by propane/butane gas or 230V mains electric.

Applications
Propex Heatsource blown air systems are used in many applications throughout the world, these include Motorhomes, Caravans, Boats, Cranes, Horseboxes, Trucks, RV’s etc.

Control
The HS2000E is supplied as standard with a solid state electronic thermostat which automatically switches the unit on and off to maintain the desired temperature. When the room temperature drops below the selected level, the Heatsource will automatically ignite and run until the cabin reaches the selected temperature. The thermostat is an easy to fit surface mount design and integrates with the new electronics fitted to the HS2000E heaters. Simple intuitive controls enable easy switching between the gas and electric modes and a constant heater feedback loop enable quick and easy system diagnose. Selectable electric hook up power levels easily ensures you do not over load your available supply.

Gas Effeciency
With forced air combustion and the Propex two stage stainless steel heat-exchanger, the HS2000E is a clean and highly efficient way to heat your vehicle or boat. Air for combustion is taken from outside your caravan or boat and passed into the combustion chamber having been mixed with gas during three aeration stages, it is ignited automatically and heats up the large surface area of the heat-exchanger. The Heatsource units are totally room sealed and exhaust all products of combustion externally through the neat 22mm i.d. stainless steels flue pipe. To add to the efficiency, cabin air is normally re-circulated in preference to using cold air from outside. The HS series heaters are also very efficient on 12 volt electrical current consumption drawing less than 1.7 amps on gas operation or 2.2 amps during mains electric operation.

Mains Electric
For those using a mains hook up there is the option of using the powerful electric element with efficient heat exchanger built in. Three settings are available giving 500W, 1 KW or 2 KW of heat output and drawing a maximum current of 9 Amps. The motor speed is altered to suit each power level to ensure maximum efficiency or, when on low 500w setting keeping motor and air noise to a minimum for night time running. The heater is supplied with a mains cable and moulded 3 pin plug.

Installation
The HS2000E can be supplied with complete fitting kits to suit either vehicle or marine applications. In vehicles and caravans the unit is usually mounted in a bed-box or cupboard, flued downwards through the floor and out to the side of the vehicle using flexible stainless ducting. These ducts (22mm i.d. for the HS2000E) are supplied as standard in lengths of 750mm for vehicles and 1 metre for boats. The ends are finished with neat stainless steel end-caps which comply with EN624. The heat is ducted to one or more outlets through tough highly flexible 60mm ducting. In the case of multi-outlet installations, the first outlet is an open outlet with directional control and the rest are closable and are used in conjunction with the appropriate sized plastic Y-branches. Marine applications feature an attractive polished stainless steel through hull fitting which accepts the stainless steel pipes for the flue outlet and the combustion air inlet. Extra ducting and stainless steel bulkhead mounting brackets are also part of the marine fitting kits.

For consumption details please refer to the HS2000 above.

NEW Propex Heatsource HS2000E
Available in single, twin or triple vehicle outlet kits. Includes: Heatsource unit Caraflex vehicle hot air ducting Hot air outlets with directional control Flexible stainless steel flue pipe Single outlet vehicle kit Twin outlet vehicle kit Triple outlet vehicle kit

 

Truma Convection Heaters

Developed over 35 years ago, the Truma S Series of caravan heater is today installed as standard by the majority of caravan manufacturers, and because it is so energy efficient and incredibly easy to fit, it is the number one retrofit choice too!

There's a solution for most sizes of caravan, and the extremely efficient Ultraheat which offers a welcome boost to your heating system in extreme weather conditions.

Within the S Series Heating range, choose between the Trumatic S3002, with 3,400 W of heating power, suitable for most medium-sized caravans, and the Trumatic S5002, with a massive 5,500 W od heating power make it the perfect choice for large caravans, motorhomes and mobile homes.

In the absense of electricity, the S Series Trumatic S3002 / S5002 can still be operated without the fan. Warm air is distributed by the extensive Truma warm air system. High efficiency for low gas consumption

Truma S3002 Heater

Perfect for use in caravans, the S3002 Heater range is fitted to virtually all caravans. All leading manufacturers in the UK and throughout Europe have supported and fitted this very popular product for over 5 decades. Also available as a retro-fitted product, the S3002 has a range of options and accessories available with it, for example, the Ultraheat and TEB 2 Fan. Predomintaly a very highly efficient but low gas consuming fire, the S3002 is today commonly used with an Ultraheat electrical element as so many campsites now come with electrical hook up. To best suit your caravan, the S3002 has a variety of different front cases to choose from and its modern curved design contributes to the homely feel of your pride and joy. This includes a flame effect option to give a wood burning look and sound effect. Technical Data: Rated thermal output: 3400 W Gas consumption: 30 - 280 g/h Weight: 9.8 KG Product Ident. Number: CE-0085AP0325 Operation is only authorised with an original Truma front case. Sold seperately You will need to purchase a Heater, a case and a flue kit.