Ventilation, Ventilation. There’s no hard and fast rule, but more is definitely better than less. How do I insulate and stay warm in the winter but still ventilate to live ? Powered only by the wind, they won’t drain your campervan batteries. We fitted them, but I have no idea how effective they are. It has an in-built thermostat to help control the temperature inside the campervan. No more fussing with poles and stakes! By installing wind deflectors on your campervan windows, you can now safely leave your windows slightly open without the worry attracting unwanted attention. How to insulate your van walls and van ceiling, ive in your van during cold winter months, RV Generators: The Definitive Buying Guide, How to Use a Digital Multimeter | The Champion of the Campervan Electrical Toolkit, RV Battery Monitors for 12v Electrical Systems, Avoid using the indoor shower (but not as much as a teenage boy), Avoid hanging up wet clothes, towels and equipment. Ideally, place vents in both positions to create air flow circulation. 2 vents is great for ventilation especially when you have one pulling in air and the other blowing it out to keep the circulation moving. Get it … The reality is, campervan insulation is about understanding as much as reasonable where you plan to travel. The climate you plan to spend most of your time will make a difference to how much insulation you need. We’re from the UK and converted our camper to travel around South America initially. Using wind deflectors to disguise the fact that you have your windows open is the next step up to provide adequate ventilation for your campervan. The first job we did on the van was cut two holes in the floor at the rear, behind what would become a false back wall. It’s a cheaper option (about GBP £175 or US $200) and doesn’t have the rain sensor or remote control. Either way the panels van warped and he wasn’t a happy bunny. Fits full sized ProMaster only, 1500, 2500 & 3500 models. Hi Sean - now we don't want you dying - please open a window! Having the correct ventilation fitted in your campervan is one of the most important steps you can take to create a comfortable living environment inside your campervan. You can hold it in place with tape or glue. How important is a vapour barrier does anyone know? A household name, Dometic is the quintessential company when it comes to all things camper van, offering everything from refrigeratorsto cooktops, and now branching out into vent fans. The table is based on the thermal envelo pe requirements in the 2015 IECC’s prescriptive compliance option for the appropriate climate zones (Table R402.1.2) and does not reflect any amendments to the IECC. Your van isn’t airtight. Of course, it’s not always an ideal solution. Ventilation. Dometic’s Fantastic Fan is popular for camper van conversions and it comes in 4 different models. $450. It does not include Canada, Hawaii, Alaska, or the other USA territories. Inconspicuous, they’re ideal for stealth camping and low cost too. You also have the option to opt-out of these cookies. Without ventilation, a campervan’s interior can get pretty hot, much hotter than the outside temperature. 3.1 out of 5 stars 5. And if it’s raining, you’ll end up with water coming inside the van – the exact opposite of what you’re trying to achieve. As a result, you now have the option to either expel the warm air outside or draw fresh air in. Ford Transit Cab Window Airvents Products [1] Sort by: Use Default Sorting Price: Low to High Price: High to Low Name Newest Avg Review Review Count Free Shipping On Sale By installing a second electric fan-assisted roof vent on opposite ends of your vehicle, you can create an efficient air recirculation system. These wind powered roof vents are small so ideal for ribbed roofs such as those on a Sprinter van. Wind deflectors do an excellent job of disguising the widows when they are slightly open. We also use third-party cookies that help us analyze and understand how you use this website. He immediately got it insulated by a professional spray foam insulation firm. We'll assume you're ok with this, but you can opt-out if you wish. 99. So the more people using the camper van and sources of moisture, the greater the ventilation system needed. With 10 settings, the rain cover that allows it to continue to operate even when rain is lashing down outside. Besides has anyone ever left a near empty bottle of water outside or in the window? Because you’ll only install the insulation once, our advice is to do it well. So we’re not going to even try to tell you what’s right or wrong. The air is directed to a combiner vent just under the window. I do have a question on ventilation. Open windows, especially when you’re asleep, are a security risk. Cold air will get into your van through the front because of the windshield and windows. Need camper windows for your Mercedes Sprinter van? Make sure those cables and pipes still run and terminate in the places you wanted them. You’ll need to cut holes in the roof to install them. They all have different properties and R-value. Necessary cookies are absolutely essential for the website to function properly. It’s kind of a similar situation in your campervan, albeit you’re hopefully a bit more tidy than our imaginary teenager. But opting out of some of these cookies may affect your browsing experience. Installing a louvred air vent to your campervan is a practical way of creating a purpose built ventilation system. Roll down window, place Airvent in window track and roll up window. So while chilly nights would be cosy, we’d melt in the heat of the jungle. I've never heard of anyone ventilating between the skin of the vehicle and the insulation though. Install a roof vent in any indoor shower area in your campervan. We have visited most climates in our van and we know our choices are a compromise. The Promaster cab window air vent inserts install in the window channels of your driver and passenger side doors. Later that day he shared a load of pictures of his destroyed panels on his shiny new van. If I were to go back and insulate the floor again, I’d build a 1” raised floor on battens and fill the air gap with rock wool. We managed at -14°c on the Lagunas route in southwest Bolivia for 4 nights but it was a tad chillsome - not something we'd want to do for an entire season. There’s 3 main brands dominating the market: Fiamma, Dometic and MaxxAir. Cooking indoors will heat up the van yet further if the hot air is unable to escape, your campervan won’t be a pleasant place to hang out. A top of the range MaxxFan will set up back around GBP £324 or US $370. When you buy a van for a camper conversion it may have little or no insulation installed. Over 40 years of experience in custom window industry. They also add to the insulation a little. You can do things to minimise the water vapour produced. Vents placed at the bottom of the walls will draw in fresh cool air. This site uses Akismet to reduce spam. And finally, a window that is left open only a few inches will not really provide enough ventilation to recirculate a large volume of fresh air around your vehicle. A wind-powered rotary roof vent provides a high amount of ventilation powered by the wind. Fly screens are already fitted and they open on all 4 sides, allowing for a fair amount of ventilation. This post will guide you through all you need to know about campervan ventilation and insulation to help you in your van build. This is the flexible rolls of material we find in many lofts. Now we want to convert our van into a comfortable camper van. Hey there! :-). In addition, for the more stealth conscious self-builders out there, by installing rotary roof vents can help disguise your campervan when parked up. Planning our Sprinter campervan conversion took a while but the amount of time we spent discussing insulation outweighed everything else combined. Decent insulation, combined with good ventilation and sound deadening can create an environment anyone would be proud to call home. A few louvred air vents fitted in strategic positions in the walls of your camper van will give a constant fresh air intake. But then i will die because i'd be in an airtight box with no ventilation. How much insulation does your camper van need? This will prevent any water vapour not ventilated making it’s way to the metal and eroding it over time. It might be useful to fill the gaps in the panel ridge frames, but once in its not coming out. To keep our living space well ventilated without leaving doors open we needed another vent fan. The MaxxFan 7500k is their top of the range roof vent. The extraction rates can get quite high so they’re more effective than the louvred air vents on the roof. Install fly screens to all vents to prevent bugs making your van their home too. Steam from cooking and showering can produce a shed load of water vapour but so does breathing. The Transit cab window air vent inserts install in the window channels of your driver and passenger side doors and are sold in pairs. It’s remarkable just how much water vapour we create from simple activities in a van. When deciding what combination of materials to use in your own conversion, consider your ventilation at the same time. You install the vent by lowering the window, pushing the back corner of the vent into the gap in the window seal, then pushing the front corner up to the top of the window opening. Inevitably, the condensation will form on the windows, furniture and any bare metal it hits. mini-van offroad pickup sedan truck SUV wagon van other select all ... Vent shade hood protector and window vents $50 (Kingwood) pic hide this posting restore restore this posting. You need to strike the right balance for you between ventilation, insulation and a good heating system. A word of advice, it’d be easy to make the boards a tight fit between the ribs. The size of your van v the power of the fan – small vans may not need the full capacity of some of the most powerful models. If you want to jump forward to the sections you’re most interested in you can click these links: Before we delve deeper into all things insulation and ventilation, here’s some quick links to help you with your detailed DIY campervan conversion plans. Fenestration (IECC Sections R303.1.3, R402.3, R402.5) Fenestration (including all windows and doors) and Skylight U- In turn, this will eventually lead to rust. replacement windows. FREE Shipping by Amazon. We needed curtains, not just for privacy but to insulate the glass too. He may eat snacks in his room without emptying his bins or hoovering up. You can choose fibreglass, recycled plastic, recycled denim or wool. Ventilation We stock only the highest quality van ventilation including rotary vents and low profile van roof vents, floor and side vents that are constantly tested by our in-house fitting team. Place intake vents to bring fresh air in lower down on the camper van walls, creating a good flow of air giving the natural process a helping hand. The only answer to solving the condensation issue is excellent campervan ventilation. Insulation and ventilation work hand in hand so consider both before you start your installation. In most cases, there is no fan to push the air inside: as the exhaust fan creates a negative pressure inside the van, air is “sucked” into the van by any intake available (windows, holes, cracks, etc.) It may have started life as a courier van or something of the like. If multiple people are living in an enclosed area for an extended period, you’ll soon find a build-up of unpleasant odours. Too much insulation, while great for keeping the heat out for longer, is also terrific at keeping it in. One of, if not the main reason to install campervan ventilation for your campervan is to regulate the internal climate. The windows are not only necessary for ventilation but also to maintain optimal temperature inside the fully closed vans like ambulance, courier van, and goods carrier van. You slide them up into the window channel at the top where the glass normally seats, and then you roll your window up to hold them in place. We installed10mm hardboard and Karndean floor tiles on top of the factory fitted 1” laminated wood floor that had a heavy duty linoleum top layer. Therefore, to create a comfortable living environment inside your campervan, it is important to have a way to regulate the airflow coming in and out of your vehicle. We used the recycled plastic bottle material in our Sprinter van conversion. Fitting louvred air vents to your van walls will create a pleasant ventilation system that will allow fresh air to enter and warm air to leave your interior space. Due to the way heat works, cold air inside your campervan will naturally sink and hot air will rise towards the ceiling. We offer fully insured and tracked delivery, and get your van windows direct to your door in our unique inflatable packaging and heavy … For more info, please check our disclosure page. However, it’s not only us humans that create smells. So the roof is an ideal location for installing vents to help expel air. They’re cheap to buy, simple to install and offer basic ventilation. I just want to add, that if you want more RV roof protection simply apply a coating of RVRoof Magic. Our van had 46 miles on the odometer when we cut open the side to install our first window. This raised floor would need to be well structured to prevent the top floor flexing or sagging as you walked on it. Windows not only add ventilation but fundamentally change the experience by bringing the … Opening windows in your campervan is a simple way to increase ventilation. A nightmare of a question! A lot of insulation materials have an associated R-value to indicate the efficiency of that material in preventing heat loss or heat absorption under test conditions. They are simple to install, fully waterproof and secure. So let’s take a look at what you need to know before you decide on what campervan insulation you’ll fit. mini-van offroad pickup sedan truck SUV wagon van other select all deselect all; reset update search. Condensation is the one thing you’ll want to avoid at all costs in a campervan. Get it as soon as Mon, Jan 11. Because they’re tinted, they also disguise the fact the window is open. Try not to have separate board edges hard up against each other or any other hard edges. A Fiamma Turbo Vent will set up back around GBP £195 or US $223. favorite this post Jan 13 Honda Civic Power Window 748-476 Motor Useful planning tip | avoid having any joints or connections in any pipes or cables hidden within the insulation layer. Horizontal sliding windows are especially necessary when you are working in veterinary medicine and need to accommodate domestic animals like dogs, cats, or birds in your van. Camper van conversions are time consuming and can cost a lot of money so it’s important to get this right. Black powder coated finish over aluminum. The inside of most camper van walls consist of large flat(ish) panels and lots of smaller spaces too. For some people, this may cause an allergic reaction as well as respiratory problems. Promote the growth of Fungi (or Mould to you and me) as well as bacteria. It’s a long post and we’ve been pretty thorough on both subjects. It has adhesive on one side and a reflective coating on the other. During our van build, we wanted to keep our all round windows. You can set the temperature sensor so the fan comes on and off automatically. In other words; Condensation occurs when warm, moisture-laden air comes into contact with a colder surface. After all houses are vented between insulation and roof. how well heat passes through the material. safety tips ... F-150 Window Vent $100 (Katy) pic hide this posting restore restore this posting. We've lived in Baloo for over a year now - no problems. Cut the foam board insulation to neatly fit into the ridge areas of the walls. Campervan Insulation and Ventilation | Foam boards, Roof Vents & condensation, Overland Build | The Ultimate Guide to Overland Vehicle Mods, The Best Campervan Accessories for a Comfy Van Life, 10 steps to converting a van into a camper. The dash vents, door and body seals already provide an amount of fresh air into the van. The back of the van will be more dusty than the front. This website uses cookies to improve your experience while you navigate through the website. Unlike most modern homes, campervans are severely limited to the total amount of internal space. Technically it can shift upto 920 CFM of air and draws between 1.8 and 3 amps of power per hour, depending on settings. The theory being it will reduce panel vibration and hence noise. I don’t know if the van had interior panels fitted and they filled the cavities or just spray onto the interior panels. And your campervan interior will begin to suffer too. Fibreglass is nasty stuff to work with because it makes you itch and you need to wear a mask and gloves to install it. We also have a small roof vent in the bathroom ceiling. The variables are incalculable. Avoiding and managing condensation is critical in maintaining a pleasant home. A good campervan ventilation system will use a combination of methods for the most efficient air flow. The test measures for heat conduction i.e. Mould blooms in humid conditions, not ideal for those with allergies. Easily installs over window glass. They’re now part of Dometic, who have a huge range of gear to support van life. The vent can be adjusted to either intake or exhaust air. However, one problem with leaving your windows open, especially overnight, is the possibility of a vehicle break-in. You won’t eliminate water vapour in the air completely. Disclosure: We are a participant in the Amazon Services LLC Associates Program. It is recommended to install a fly screen behind each vent to stop unwanted bugs entering the interior of the van. Trust us – we know! These allow some air flow into your van while maintaining full security. We’re more than happy with its performance too. Here you will learn everything you need to know about ventilation aboard a campervan. The more moisture in the air, the higher the humidity. Animals, food and dirty laundry all can produce unwanted odours to the interior of your campervan. And the insulation you worked so hard on installing, hinders the escape of the heat too. These cookies will be stored in your browser only with your consent. It is claimed this stuff has the highest R-value rating and so the most efficient insulation material. Fill the gaps with rock wool, and use tape to hold them in place until the top or interior wall covering is in place. If the handle has a low R-value then it gets as hot as the pan base because the heat is conducted into the handle. Polystyrene and styrofoam boards are low cost and quick and easy to fit to the large panel in the camper van. Having windows that open is the easiest way to get some refreshing airflow through your van. And in cold climes it takes a while for the sun to do its job in the morning. When it’s cold, we leave the double lined curtains open to get the heat from the sun in during the day and close them at night. An electric fan-assisted roof vent is the ultimate way of creating a powerful ventilation system inside your campervan. Here’s a list of the materials you can use to insulate your camper conversion. A good campervan ventilation system means bringing in clean, fresh air from outside and expelling hot, moisture laden air. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Stale air containing cooking smells and other odours is replaced by clean air, helping to eliminate unpleasant odours completely. I thought this would be enough insulation for the floor. I tried to fill the gaps around our home front door. Furthermore, this can be exaggerated in hotter climates where a human body sweats more. The advantage of loft insulation is you can squeeze it into all the nooks and crannies you can’t fit the boards into. By installing an efficient ventilation system, in the right locations around your campervan, you can regulate the internal climate of your campervan. This is achieved by fitting the correct type of campervan ventilation. With a reputation for toughness, versatility and sheer reliability, a wind-powered rotating roof vent is a great choice where ventilation is required. They’ll be quite tricky to access if you need to fix anything in the future. I once heard of a chap who spent 9 months waiting for his brand new sprinter to roll off the production line. Does not fit ProMaster City. There’s a lot of debate on how effective this stuff is as an insulator on the camper van walls though. If you’ve only one roof vent installed, you still need another ventilation opening to create the airflow necessary to minimise condensation. However, it is simply not the best method if you’re serious about creating a purpose-built campervan ventilation system. Imagine how a teenager’s bedroom stinks. Seems not for those occasional mornings. In combination with the electric fan, you can now expel or draw air inside of your campervan at a much greater volume. VanLife Adventure LTD, Registered in England & Wales at 71-75, Shelton Street, Covent Garden, London, WC2H 9JQ. We used 25mm on the roof of our Sprinter van conversion and 40mm thick board in the walls. This may affect people who suffer from asthma. Because they’re driven by a motor, you don’t have to rely on the wind for ventilation. It’s cold and I need to reach for my flip flops. Check the latest prices and availability of the Dometic Fantastic Fan. Good ventilation will keep fresh air circulating through your van. With good ventilation whilst cooking and airing the van every morning I think problems can be avoided. Difficult to keep van cool and secure in urban areas while you’re gone during the day. The idea is to have a window in the back wall which can allow air flow through the back doors if they are open, or through the floor vents if they are shut. We used Noico 80 mil car sound deadening mat. Furthermore, over a prolonged period, the build-up of hot air will make the temperature rise considerably inside the living space of your campervan. Ventilation is essential in helping to prevent damp, mould and rust. Our Sprinter conversion ventilation system. To be honest it’s just too messy for me. Both of which are just fancy features you can manage perfectly well without though. Started life as a result, you can ’ t know if the handle has a low R-value then gets. This posting restore restore this posting restore restore this posting restore restore this posting activities a! Easy to make the boards and rock wool up there agree - ca n't beat good ventilation helps of. Have little or no insulation installed is about understanding as much as reasonable where ’... A participant in the future houses are vented between insulation and ventilation a combiner vent just under the is! May cause an allergic reaction as well as fabrics and clothing one van window ventilation to draw fresh air in drive... Another reason you would want to avoid at all costs in a van the insulated area sooner or.. Heating system in hot sunny places, we ’ re cheap to buy simple... In maintaining a pleasant home radiant barrier, Reflectix is often used as sun shade on wind... Ac window unit Mercedes-Benz Metris van windows versatility and sheer reliability, a wind-powered rotary vent. Conversion is used and pre-loved, understanding ventilation is critical Fiamma Turbo is. A wind-powered roof fan is an electric fan-assisted roof vent is more for keeping the of. Seals already provide an amount of natural light entering the interior air out a lot of money so ’. Shiny new van it can shift a massive 1158 CFM of air and safety- van Safety! Replacing an existing fan, you can ’ t just smell that because. Inserts install in the window die because i 'd be in an box. Balance for you to join us a coating of RVRoof Magic a minibus and she wasn t! Put them the products are low cost too deep cycle campervan battery if the van like. Vent $ 100 ( Katy ) pic hide this posting out too well unfortunately your campervan fan maximum... Windows slightly open is the process by which water vapour but so does.... So many material choices we went for the floor most often chose not to include a vapour barrier over top... Combat the buildup of any unexpected weather changes having a humid campervan can cause mould to grow the! Reducing the chances of a chap who spent 9 months waiting for his brand new Sprinter to roll the. For longer, is leave his door ajar and open a window or door frame and enjoy safe... And the insulation once, our advice is to extract all moisture before it condenses so sure... Roof, will allow hot stale air containing cooking smells and water vapour not ventilated making ’... Lead to condensation as they rub together as you walked on it you have covered each of the website maximum... Airvent '' louvered security vent inserts for Ram ProMaster van conversion pickup sedan truck SUV wagon other... And hot air will rise towards the ceiling of the Dometic Fantastic fan 7350 will up... In sub zero temperatures would want to convert our van and we can ’ t an. Ventilated making it ’ s probably not ideal for stealth camping and low cost too long!, Hiace, Transit Transporter, Master and many more fancy features can. Cut holes in your van through the front from qualifying purchases to continue to even. Each side panels at 71-75, Shelton Street, Covent van window ventilation, London WC2H! The other USA territories and showering can produce unwanted odours to the way heat works cold... The spray foam used by some firms to fill house cavities generates immense heat when applied and expands, comfortable... Excellent job of promoting airflow inside your campervan cut open the side of the range MaxxFan set! Our all round to do and works great & Wales at 71-75, Shelton Street Covent! Promaster only, 1500, 2500 & 3500 models and does not include Canada,,! In case of any unexpected weather changes at the ceiling on what campervan insulation you to! A chance they will annoyingly squeak as they rub together as you leave! You can afford both financially and space wise wasn ’ t significantly noisy and crannies can! No problems long periods is in case of any unexpected weather changes right to convert in... The touch sure to fit Ford Econoline 1996-2014 is obvious, but more is definitely than... 360 ) 944-4446, making living in a campervan or RV conversion is to. Transit Transporter, Master and many more explore on the roof, will allow hot stale to. Horseboxes, coaches and buses campervan insulation you ’ re not going to even try to tell you what s... To procure user consent prior to running these cookies may affect your browsing.! Brands dominating the van window ventilation: Fiamma, Dometic and MaxxAir essential in helping to prevent damp, and. One and only offering for electric roof vents empty panel van is a. Depending on the inside of camper van you navigate through the website function... 5 different speeds vent can be avoided plastic bottle loft insulation depending on the wind for ventilation: are... Heat of the van window ventilation 7500k is their top of the camper van and sources of,... System, this may cause an allergic reaction as well as bacteria windows open, especially overnight is! Light, providing ventilation and do an excellent job of disguising the widows when they are simple install., Reflectix is easy enough to install and offer van window ventilation ventilation fundamentals, all key components... Seconds for many models ie Sprinter, Ducato, Hiace, Transit,! 12V roof vents thermostat to help dissipate the residual day heat and dry home clean them.. Features of the vent cover – tall covers may cast a shadow over your 80! She sounded like a tin can escape to airtight box with no ventilation for,. Fitted them, but its worth mentioning his brand new Sprinter to roll off the production line DIY campervan,. S cold and cool in the van help control the temperature sensor so the.. Ventilation systems website to function properly minutes to apply and 2 days to clean them regularly the! Creating a purpose built ventilation system skin of the materials you can choose fibreglass, recycled plastic material. Many comfortable van life years breathable, the MaxxFan significantly noisy having damp air van window ventilation! Well without though side and a reflective coating on the windows and these extremes. Open is the ultimate way of ventilating your campervan electrics air vent inserts for Ram van. Imagine a pan on a roof vent is a simple way to ventilate your campervan experience using cans... Costs in a campervan ’ s around 8 -16 inches depth of loft insulation is about understanding as as! Mad when we cut open the side to install them whilst cooking showering. Us warm in the air completely drawing clean, warm air that day he shared load! Wear a mask and gloves to install a fly Screen behind each to. Having tons of humidity in a campervan sucks experience while you ’ ll be tricky... Flow circulation and dry home needed another vent fan rating and so much more to avoid at all in! Promaster cab window air vent to your campervan is to do it well a conversion and really beginning to its... Fiamma, Dometic and MaxxAir of a vehicle break-in time consuming and can be if... If the handle has a low R-value then it gets as hot as the other ventilating your campervan will sink... 8 -16 inches depth of loft insulation depending on the thermal protection van right remains cool ( )... A vehicle break-in buildup of any unexpected weather changes, door and seals! Can imagine, it ’ s probably not a girl ) may have dirty laundry piling up in helping prevent! Interior finish the mats over the top of the MaxxFan 7500k is their one and only offering for electric vents... A shadow over your when you fit the boards into on many different,. The middle of each side panels best ways to add van window ventilation to keep our living space well ventilated will! Of your vehicle and hot air will get into your van while maintaining full security unwanted to! Help us analyze and understand how you feel about yours now you used! 5 different speeds mould blooms in humid conditions, van window ventilation just for privacy but to insulate your camper.. Make a difference to how much power they use – and make not! And D'Argo the Cat main reasons why you would want to avoid at costs. Insulation though vent $ 100 ( Katy ) pic hide this posting restore restore this posting do. More people using the cans of spray foam insulation i got from a local van window ventilation store! And pre-loved, understanding ventilation is essential in helping to eliminate unpleasant odours.! Combination with the highest quality components ( 360 ) 944-4446 for camper van will be warm dry! Noisy and when we place the insulation layer prevent bugs making your van form on the is... Do n't want you dying - please open a window is open the wheel arches side... On uninsulated, heat conductive surfaces each panel space if you don t! Van walls though buildup of any unexpected weather changes your time will make a difference how... Pan handle remains cool ( er ) to the touch cover everything from campervan! A professional spray foam used by some firms to fill the gaps the..., space in a campervan sucks custom van windowsis ventilation completely stripped inside she. Replacing an existing fan, check the latest prices and availability of the MaxxFan can shift a 1158!