© 2020 Good Sam Enterprises, LLC. All the components are manufactured to very tight tolerances, must pass rigorous testing and are individually coded so they can be tracked in the event the furnace requires repair. It still works on gas but not on electric. The Truma Combi is a jewel of a system that makes it possible to enjoy high-end features in more compact motorhomes. We were able to confirm that the Combi was indeed as quiet as advertised by Truma after spending a number of nights in the Class C motorhome; the motor and combustion-chamber noise are barely perceptible. I’m surprised you have no error codes if it’s not functioning properly. Truma Combi comfort plus is a warm air heater with integrated hot water generator. Truma Combi 4E combines all the benefits of Combi 4 with those of an electric heater. Moreover, the versatile Truma Combi Eco Plus can run either on propane (a diesel version is also available) or 110 volts AC power. Comment including information and tips. No change. All Rights Reserved. As we need to use the MH to go to a steam rally very soon it is a roundtuit job. You cannot paste images directly. Write a review. The company plays an active role in designing the integration of the system so that efficiency is maintained. 65mm outside diameter is 60mm inside diameter. Does the display constantly flash 40 ? If this doesnt work try it on gas only. would prefer collection but could post. https://www.truma.com/web/downloadcenter/files/truma-heating-combi-operating-de-en-fr-it-nl-dk-se.pdf. That is, it can wait until I get around to it. Four outlets in the housing serve the network of ducting, which must be routed to Truma’s specifications. The heater runs in gas mode for self-sufficient use, in electrical mode at the camp site and in mixed mode when outside temperatures are low. Started Tuesday at 12:49, By The iNet system is currently available in Europe. I've checked and tested both fuses on the boiler. Truma Combi D, Combi D 6 E from software version V06.00.00 Aventa eco, Aventa comfort from serial number 24084022 – 04/2013 Saphir comfort RC, Saphir compact from serial number 23091001 – 04/2012 (coupling 40090-69300 is also required) They are fine. You can post now and register later. For example, if the control is set on boost to speed up the water-heating process, the furnace portion will temporarily shut down and concentrate all the energy to making hot water. Good morning all. Black cowl. Truma Combi, referred to as Combi below. So they can be had. Here in the UK, EBay have the truma boilers listed in all their guises. The wall cowl is unobtrusive and requires little space. Truma Combi 4E Combination Boiler and Space Heater . Im hoping for some advice. The Truma Combi 4E is a popular choice for heating both water and living spaces in your campervan, motorhome or caravan. Inside the well-designed case are precision-placed components controlled by sophisticated electronics that also provide onboard diagnostics when hooked up to a computer with the company’s service software. The hot-water operation is virtually maintenance-free and uses no anode. We're on EHU, all the powers ok and the main switch on the board is on for the boiler. Is there any error message showing on the panel? Obviously, users of this system will have to modify their showering habits, but in reality it’s easy to acclimate to the routine. Update: I contacted Truma and this is their reply, will check the dealer when I take it in. The fit and finish are excellent, and technicians will not have to use Kevlar gloves to prevent cuts to their hands when servicing the components. European supplier Truma is raising the bar for efficient comfort heating in smaller motorhomes with its compact Combi furnace and water heater. Otherwise, write “cancel” on the invoice, return it and owe nothing. Your previous content has been restored. Somehow causing no damage to the caravan. At night we found that the desired temperature was maintained, and we didn’t wake in the middle of the night or first thing in the morning because of drastic shifts in temperature and have to jump out of bed to adjust the thermostat. The heating warms up a bit, but not as strong as normal and the water felt slightly warmer than on electric alone. A Combi furnace B CP plus control panel C Room temperature sensor D Wall cowl with exhaust venting system (tube in tube) E Truma pressure relief/drain valve F Non-return valve G Truma water pressure regulator H Warm air ducts with insulation sleeve Mounting arrangement / Accessories This is a typical installation for illustration. Effective, compact, and lightweight. Hot-water capacity is 2.64 gallons, which is obviously a limiting factor when showering, but the recovery process can be accelerated by operating the unit in the boost mode (more on that later). It’s the webasto dualtop. The Combi 4E is energy efficient and quiet in operation, and incredibly compact and lightweight for the performance it offers. Truma Combi 2E water and Air Space Heater for your Caravan Campervan or Motorhome. To warm up the interior, a furnace that occupies a fair amount of space is mounted in a practical location and a network of ducting and registers is routed and connected to distribute heated air. The electric function of the Combi Heaters (Combi 4E/6E) are an 1800w supplementary heat source to the gas operation of the heater. The Truma Combi 2E Water & Air Heater is an intelligent dual-purpose machine designed to provide you with uninterrupted heating and hot water on your next road trip. Combi 4 E uses very little electricity. You have entered an incorrect email address! There’s little doubt that manufacturers will jump on the bandwagon to bring this kind of luxury to motorhomes that are small in square footage but big on livability. I've just switched it on again, to see if it warms up. Display as a link instead, × Needs to go to a dealer they said. You could use this fan if there just were a little button to swtch fan only functionality on. It’s a smart-looking panel with a single control knob that is turned and pushed to make adjustments. Myblackt5, The Alde is fundamentally different in being a "wet" system like most domestic ones with radiators, the two mentioned are variations on blown air. The Combi 4E is energy efficient and quiet in operation, and incredibly compact and lightweight for the performance it offers. As motorhome profiles shrink, shoehorning appliances in becomes more of an art form, and our RV-builder friends from across the pond have become proficient in space management. I'm hoping for some advice. Page 1 Combi (E) Einbauanweisung Seite Inbouwhandleiding Pagina Installation instructions Monteringsanvisning Page Side Instructions de montage Monteringsanvisning Page Sida Istruzioni di montaggio BG, CS, EL, ES, ET, FI, Pagina Page HR, HU, IS, LT, LV, NO, PL, PT, RO, RU, SK, SL,...; Page 2 Combi (E) Einbaubeispiel Installation example Exemple de montage Esempio d'installazione 1 … Your link has been automatically embedded. Installation flexibility is supported by a tube-in-tube exhaust and combustion air intake that can be used up to 6½ feet from the furnace. This Truma Combi 2E allows the water heating function to be used simultaneously or independent of the room heating, and comes with a Black Cowl. × It allows the user to set temperature changes based on time of day and hours of operation, which is a versatile tool for those who want to maintain certain temperatures while away from the motorhome. I hooked up the gas and got slightly warm air blowing through the vents, not as hot or as fast as when normally on gas. I have had it on my drive for the last 10 months or so. Despite the title mentioning Alde the two systems you mention are the Truma dual fuel Combi boiler and Whale heating system. Yesterday I checked the leisure battery, its been in since we bought it. If you like MotorHome, pay just $19.97 for 11 more issues (12 in all). Pasted as rich text. I don’t know about diesel truma units. I have been able to hook it up to the mains and power it up. Genuine Truma Therme TT2 Electric Water Heater Car . You need to have a separate system when it is a hot day. Still no heating or hot water. Everything was working correctly. I've had a combi 4e fitted under my o/s day bed as it seems Chris has, it's been working there for nigh on 4 years now and I have never had any undue problems with heat emanating into the living space, probably because the heating of water is quick and efficient and once heated stays warm for hours in hot weather and the boiler only kicks in very occasionally. You have bled the hot water system haven’t you? and that pesky heat source going full bast.. Sign up for your trial subscription and you’ll receive a FREE issue. In summer, Truma Combi 4 E heats just the water without running the space heater. I left it longer and still no change. Truma Combi D 6 is a potential diesel-powered heater that can be used for water heating too. Taking a shower takes some adjustments, especially if you’re coming from an RV with the standard hot-water tank or an on-demand system. The Combi is controlled by a microprocessor that adjusts the flame and fan speed. Back to the boiler - as far as I recall, it needs an adequate 12v supply to run it, whether using gas or 240v. We've owned it from new and through one thing or another its spent a fair bit of time in storage. Therefore stop looking at the energy supply as that’s clearly OK. You appear to have narrowed it down to whatever controls the temperature be that water or hot air. Extremely annoying that it is lacking a cool fresh air fan mode. Wall-mounted registers are placed in strategic locations throughout the motorhome and can be rotated to adjust the direction of the heated airflow. I've had the boiler in summer mode, so no blown air heating but set to heat the hot water overnight and its stone cold. The Truma iNet system enables control of your Combi 4E from your tablet or mobile phone via an app. Truma Combi 4E Combination Boiler and Space Heater Campervan Motorhome. Maybe the 12 volt supply doesnt work properly without a battery or maybe the battery blowing up has damaged something on the 12 volt side? It's different from Truma Combi comfort due to its integrated electric heating elements. 2019 Ford Kuga 2. I checked the 2 fuses on the boiler. Truma claims that the Combi is 90 percent efficient, which allows its furnace to effectively perform like a 30,000-Btu standard-type unit commonly used in RVs. The unit we recently tested was mounted under a dinette seat that shared the structure with the galley. The amp draw of the unit is quite low, too, with an average 12 volt power consumption of only 1.1 amps for air heating and 0.4 amps during the water heat-up cycle. Temperature switch or element. Truma combi 4E/6E water heater problem. Truma Combi 4E CP plus Operating & Installation Instructions Manual (16 pages) Gas … Additional benefits of the Truma Combi 4E - Four warm air connections ensure optimum air distribution via a quiet yet powerful fan - The temperature can be infinitely adjusted on the ergonomic control panel - During winter operation, the vehicle is heated and the water is warmed up at the same time; during summer operation, only the water is warmed up Much of the even distribution of heated air can be attributed to Truma’s aforementioned participation in the installation process. I tried to get hot water out of the tap and i can only describe the water as cold but a degree or so more than the cold tap. If you are satisfied with the transaction please don't forget to … Truma combi 4e boiler and space heater complete kit campervan motorhome. There are 80,000 Combi units put into service annually worldwide, and the track record for reliability is exemplary. Restore formatting, × Any ideas why I can't get hot water or heating. We’re used to setting a wall thermostat for the furnace and flipping a switch to activate a separate water heater. Genuine truma therme tt2 electric water heater. Add to Cart Combination heater with integrated heating elements. We were able to mix the hot and cold water and use the shower-head-wand shut-off valve judiciously to get a full shower, which is still not very long. At some point in the last couple of weeks, its exploded. Truma Combi 4E The LED's indicated that it could be the mechanical overheat protection switch has tripped and you need to press the button to reset it. Cold- and hot-water lines are routed in similar fashion to standard-type installations, and a drain line is provided for winterizing. It is cool out side and the furnace is going full blast keeping the RV warm.. enough.. and there is the water heater’s heat exchanger Have you tried winding the temperature control up and seeing if that makes a difference? I've just spoken with truma 'helpline. Back-to-back showers are not possible, but the wait time is only around 20 minutes to get full hot water again. My van has a webasto blow heater that is diesel powered and super efficient, they do a combined unit to heat the water too, like a truma combi. I have a 2013 Sterling Eccles Sport 586. Like all Combi models, Truma Combi 4 E also combines space and water heating in one appliance. This eliminates the big swings in temperature experienced by most forced-air furnaces used in RVs. If you have an account, sign in now to post with your account. When the control is placed in the boost mode, the temperature of the water will reach a point higher than 144 degrees F. This decreases the amount of hot water needed to mix with the cold and extends showering time. The Combi is about the same size as a standard 6-gallon water heater found in the majority of RVs, and weighs only 37 pounds. Write CSS OR LESS and hit save. We enjoyed the fact that “what you see is what you get” on the readout allowed us to set the temperature inside the motorhome at comfortable levels, without having to fiddle around with various settings to keep interior temperatures from fluctuating. The Truma Combi 4E gas powered air and water heater is an innovative product that can cater … And while Winnebago was the first to discover them and incorporate their high-tech, European appliances into their RVs, they couldn’t keep Truma a secret forever. The Truma Combi 4E Water & Air Heater is an intelligent dual purpose machine designed to provide you with uninterrupted heating and hot water on your next road trip. It uses a combustion chamber and fan to produce and distribute heated air and a heat exchanger to make hot water; the two segments can be operated on LP-gas, 120-volt AC power or both. I am going to assume that was through its age, probably being knackered and charged has caused it to go bang. And still no hot water. I'm not getting any error codes flashing up on the panel. Additionally, if you have a Truma air-conditioning unit installed, the control panel can automatically co-ordinate the heater and air conditioning unit to ensure your living space maintains a comfortable and controlled environment. I am hoping there is some strange link with the battery and a new one will magically fix it all. When a motorhome manufacturer decides to use the Combi, Truma experts work closely with the manufacturer engineers in establishing the most effective routing for the air tubes (ducting) and registers, and the result is telling. 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