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Vaillant ecotec pro 28 thermostat connections?
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Vaillant ecotec pro 28 thermostat connections?
I recently replaced my old boiler with the Vaillant ecoTEC plus 837 Combi boiler. Also for: Turbomax pro 2 e, Turbomax pro 28/2 e. Vaillant F28 Fault Code Repair Myboiler Com. If you want to make your own, blogger and engineer Nooganeer shows how to build one using a Raspberry Pi and an old iPho. Is it the boiler or my amateur attempt at wiring this thermostat in Hive install Vaillant eco pro 28 (R2) frankycap76; 18 Oct 2023; Plumbing and Central Heating; Replies 4 Views 972 VRC 700f/VRC 700 weather compensating thermostats. 14 Oct 2017 Hi folks, Need a bit of a sense check for a hive installation. I've got the wiring diagram and it's not at all clear. Ansamblul Feudal Curtea Domnească de la Argeș cuprinde doar o mică parte a Curții Domnești de odinioară. The device comes with multiple heating and hot water programmess to give you full flexibility over what time. 4 Operation 4. with Vaillant VUW 286/5-3 R1 (2012-CURR) plus Vaillant ecoTEC PRO 28 R1. Most of my clients prefer to fit this boiler in a walk-in cupboard, or butler's pantry. I have a vaillant eco tec pro 28 too. The boiler is Vaillant EcoTEC pro 28. The ecoTec Pro 24 is recommended for homes with up to 3 bedrooms and 1 bathroom, while. The bottom pic shows the thermostat I’m using. It is especially lightweight and compact, and yet offers a surprisingly high hot water output. myVAILLANT connect + sensoROOM (VRT51f) Acts as both internet gateway and control (ErP Class VI) providing the homeowner with access to myVAILLANT app Reliable and secure communication with our cloud to cloud servers. Compatible with VR66/2 for single zone heating control. 3 = Normally open side of the switch contact, is the switched live supply to the boiler. All versions are available in natural gas. The ecoTEC pro´s high quality is now demonstrated by the new design and new technology. This easy-to-use, intelligent VRT 50 digital room thermostat shows the current room temperature and can be used with Vaillant ecoTEC plus combi boilers and the timeSWITCH 150 central heating timer. We have 3 Vaillant ecoTEC sustain 28 manuals available for free PDF download: Installation And Maintenance Instructions Manual, Operating Instructions Manual. 14 Oct 2017 Hi folks, Need a bit of a sense check for a hive installation. Vaillant ecoTEC pro 28 VUW GB 286/5-3 Pdf User Manuals. I have got Vaillant Ecotec Pro28. I have a new Vailant EcoTec pro 28 boiler. The thermostat has 4 terminals plus an additional terminal marked earth. Radiator temperature control knob 3 "i" = information button 5. The ecoTEC Pro 28 is a condensing wall-mounted combi gas boiler designed and manufactured by Vaillant. In this article, we will analyze the Vaillant EcoTec Pro 28 combi boiler, discussing its main features, energy. These websites offer a convenient and eff. Vaillant EcoTec Pro 28 28kW Combi Boiler with Horizontal Flue Pack 10221837 £1,617 each, Inc £1,347 VAT. So I have my tado (v3+) wired room thermostat connected direct to my Vaillant ecoTEC plus 837. The sensoHOME is Vaillant’s new control for heating systems that have just one or two zones. It offers a flow rate of 11. +49 21 91 18‑0 Fax +49 21 91 18‑28 10 info@vaillantvaillant The Vaillant vSMART app also allows homeowners to take total control of their heating and hot water anytime, anywhere, from a smartphone or tablet. My boiler a Vaillant ecotec pro 28 reports error code S. View online or download Vaillant ecoTEC pro 24 VUW GB 246/5-3 Installation And Maintenance Instructions Manual Connection Wiring Diagram 9 Operation Overview of the Read-Off and Setting Options. For all other heat pumps and boilers, a wall installation and 230 V power supply is necessary. We have 4 Vaillant TURBOmax Pro 28/2 E manuals available for free PDF download: Instructions For Installation And Servicing, Installation Instructions Manual Just wondered if anyone can confirm if this photo is the correct method of wiring a rt510rf stat to a vaillant eco tec pro 28 combi. Things which i learning that i need to connect Live L Neutral & earth E, I am thinking. Networking is an essential skill in today’s digital age. For homeowners looking to make use of the two - yes, absolutely. The Heat Link has a green light and communicates with the thermostat no problem, but that's about it. It has been designed with simplicity in mind, and operates with Vaillant's intelligent eBUS protocol, ensuring all the components of the system can easily communicate with each other to provide optimum performance. Jan 3, 2011 · 29,091 17,129 Livingston 6 Apr 2019 yes and discard the link, you say your internal boiler clock stopped working, you will have to link the switch wires from the timer out for your new thermostat to work, it may work if you just set it to constantly on, if not you will have to bridge it out. With its user-friendly platform and extensive reach, it has. This timer gives you control of your central heating and domestic hot water with a timed programming function. The new eRELAX offers the possibility of bi-directional communication with the boiler, allowing the full potential of a modern. NC (or NO) contact in the thermostat with a capillary tube to (C2) in the boiler. Each method has its own advantages and disadvantages, so it’s important to understand th. by gas4you » Sun Nov 12, 2017 8:19 pm. Learn the color codes of a typical heat pump thermostat Wiring in your house. Installation and maintenance instructions For the competent person Installation and maintenance instructions ecoTEC pro GB, IE Publisher/manufacturer Vaillant GmbH Berghauser Str. Smart home and mobile compatible, you can keep an eye on your energy consumption to make sure your heating system is running as efficiently as possible. Operating instructions ecoTEC pro 0020129673_00. myVAILLANT Web is our free online service portal which gives you control over your boiler's guarantee, repair and service information. 3 = Normally open side of the switch contact, is the switched live supply to the boiler. The EcoTEC pro 28 features a digital. My current setup (as shown by a diagram below, which i drew in. For all other heat pumps and boilers, a wall installation and 230 V power supply is necessary. Filling the Heating System in Ecotec Pro Combination Boilers and Ecotec Plus System Boilers vSMART™ intelligent room control with app Heating and hot water control at your fingertips. Its digital display let's you control your heating system with minimal fuss, with a full range of programmes and simple override functions. With the added option of up to three programme times per day, seven. Hi All, I have got question on installation Nest Heat link to boiler. Connection of Programmable Thermostats Controls (800 Series) 27. Car thermostats fail when the valve of the thermostat fails to open, fails to close or gets stuck in a partially-open position. The vSMART is also fully compatible with myVAILLANT Pro, allowing installers to provide a more comprehensive customer service experience, and providing homeowners with further assurance. Re: vaillant ecotec pro 28 room stat wiring. Installing The Extension Kit On A Vaillant Ecotech Plus 831 Tado Community. The ecoTEC pro combi boiler is the ideal solution for small-to-medium homes that need instant hot water without the need for a water tank. advancedboilertraininguk/optinThis is a walkthrough on how to wire a Hi. The ecoTEC plus is smart: when it knows you don't need as much heating power, it can drop to using 16% of its maximum power saving on fuel and money. To fill, first open the stop valve (3). Press button under 'OK' ie top right. Filling the Heating System in Ecotec Pro Combination Boilers and Ecotec Plus System Boilers vSMART™ intelligent room control with app Heating and hot water control at your fingertips. 100% Vaillant quality for high performance. Wall hung room sealed fan assisted combination boilers. 2 19 Dec 2018 I have a Vaillant ecoTEC pro 28. does uhaul have 4 door trucks The thermostat on a Toyota Sienna is similar to a bodyguard at a nightclub. View and Download Vaillant EcoTEC SERIES instructions for use manual online. View and Download Vaillant EcoTEC sustain 24 installation and maintenance instructions manual online. One popular method of communication is through texting. Expert Advice On Improving Your Home Videos Latest View All Guides Latest. 3%, thus potential for lower gas bills. If you can’t find what you’re looking for here, please contact us at literature@vaillantuk and we’ll send the correct document directly to you. Whether you’re new to the app or looki. Smart home and mobile compatible, you can keep an eye on your energy consumption to make sure your heating system is running as efficiently as possible. It is especially lightweight and compact, and yet offers a surprisingly high hot water output. Fully insert the pre-formed tail into the service valve. Nov 23, 2016 · 29 Nov 2016 1. Fully Integrated Smart Home Heating. This would connect to Heatlink 3, with Boiler L to Heatlink L and 2. Manuals and User Guides for Vaillant VUW 286/5-3 (P-GB) ecoTEC pro 28. Fit the union nut (4) and the compression olive (3) to the pre-formed tail provided with ecoTEC plus appli-ances (5). Thumbtack is a popular online marketplace that connects customers with local professionals. NC (or NO) contact in the thermostat with a capillary tube to (C2) in the boiler. Adrian Bulpin 20-05-2021 I have just moved into my new property that has a Vaillant ecoTEC pro 28 installed, it fires ok, hot water and heating, however, it is fitted with a Salas wireless thermostat, I have programmed it so that the heating comes on as we need it, however when I switch the boiler to auto on the from panel of the boiler the red light just flashes and the heating does not come. 3 5. *Temperaturna razlika između ulaza hladne vode i izlaza tople vode (1K=1°C) Nazad na vrh stranice. link must be removed, and the controls connected. Gain control over your heating system with our efficient controls. Is it the boiler or my amateur attempt at wiring this thermostat in Hive install Vaillant eco pro 28 (R2) frankycap76; 18 Oct 2023; Plumbing and Central Heating; Replies 4 Views 972 VRC 700f/VRC 700 weather compensating thermostats. craigslist.com rockford The EcoTEC pro 28 features a digital. Also for: Turbomax pro 2 e, Turbomax pro 28/2 e. All you need to complete the job is a set of wirecutters , flat shape and star s. Check the gas valve's position, the ignition unit's health, the ignition leads, or the air intake vent. They both control the flow of things going in and out of the place they're guarding, which with the Sien. In recent years, the demand for faster and more reliable mobile internet connections has skyrocketed. connection of an installation thermostat for underfloor heating 32,4 Nominal heat output range P at 50/30 °C 10,8 - 28,7 11,9 - 31,8. The red link wire will need to be removed #2. 2 19 Dec 2018 I have a Vaillant ecoTEC pro 28. Any higher than this and the boiler won't enter condensing mode and be at its optimum efficiency and performance. I was using that page to highlight the bottom wiring diagram showing 3, 4 and 5 connected to a timer and thermostat. Car thermostats fail when the valve of the thermostat fails to open, fails to close or gets stuck in a partially-open position. View and download the pdf in English. I'm gonna disconnect the old manual dial thermostat stat. Highly efficient and economical to run - With up to an 89. As the demand for food delivery services continues to rise, more and more people are turn. More Vaillant Manuals The Vaillant EcoTEC pro 28 is a gas-powered combination boiler and water heater. 1 - 25 of 460 Results. The range features 24, 28 and 30kW models, making this boiler perfect for homes with a smaller heating and hot water requirements. milliman benefits login ClickBank is a well-known platform that connec. This module works out cheaper than the Vaillant equivalent at approx 56 EUROS. I have a new Vailant EcoTec pro 28 boiler. The only thing that is different now is that the original room thermostat is no longer present as it was damaged during the work. The connection from the boiler to the current thermostat heat link equivalent looks like the photo below. După mutarea capitalei Ţării Româneşti de la Curtea de Argeş la. 29 Nov 2016 1. The Heat Link has a green light and communicates with the thermostat no problem, but that's about it. Then terminals 2 and 3 which are the common and call for heat are wired to the rt230v. Boiler Water Heater Heat Pump Thermostat Air Conditioner. This module works out cheaper than the Vaillant equivalent at approx 56 EUROS. It offers a flow rate of 11. It's perfect for multi-zone gas-fuelled systems. Manual for Vaillant ecoTEC pro 28 Central Heating Boiler. View online or download Vaillant ecoMAX pro 28 E Installation Instructions Manual, Instructions For Use Installation And Servicing External Controls and Pump Connections (Mains Voltage) 19.
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As the demand for food delivery services continues to rise, more and more people are turn. Boiler Water Heater Heat Pump Thermostat Air Conditioner. Upwork is one of the leading platforms th. The black and blue wires presently in 'N' should be connected to the Salus 'N' terminal The brown and red wires that are presently in the two 'L' terminals need to go to the single Salus 'L' terminal The Grey wire presently in the terminal marked 'A' should go to the Salus 'Com' terminal These resources will teach you how to diagnose and fix any boiler: https://signup. It must be shut down immediately to ensure safety. I have recently bought and installed a Tado Starter Kit Wireless Smart Thermostat V3+ to a Vaillant EcoTec Pro 28, to replace my Nest Thermostat I previous had connected to my boiler. 4 on the boiler must be interrupted by the contacts of the room thermostat (see circuit diagram Fig14)10. Thread starter Chris dobby; Start date 7 Mar 2021; Tags. The ecoTEC plus is smart: when it knows you don't need as much heating power, it can drop to using 16% of its maximum power saving on fuel and money. Mar 3, 2016 · 1 = Common side of the switch contact connected to the live terminal. Always OFF the mains before attempting to change your own thermostat. vaillant ecotec pro 28 thermostat manualreferral rock pricing. Summary of Contents for Vaillant ecoTEC pro Series. It is especially lightweight and compact, and yet offers a surprisingly high hot water output. That means that whether you need a combi boiler, system or regular boiler, Vaillant ecoTEC Plus is an option. Most of the articles I've read mention a c-wire. The rest of the house will remain as is with radiators. Its automatic combustion control, a new pneumatic gas-air mix system and an automatic. mdvip complaints Vaillant Ecotec plus 415 problems: Common problem with this model is the F24. Setting a Room Thermostat or Weather Compensator. There’s no such thing as a free lunch, but there is such thing as a free smart thermostat. Once in place, the Hive device can be easily linked to any of. 100% Vaillant quality for high performance. These resources will teach you how to diagnose and fix any boiler: https://signup. A smart thermostat is an internet-connected device that allows you to manage your domestic central heating system and your hot water remotely. View online or download Vaillant ecoTEC pro 28 VUW GB 286/5-3 LPG Installation And Maintenance Instructions Manual. Now, when the heating. I have a new Vailant EcoTec pro 28 boiler. Initial checks before turning on 41 Opening the service valves Note If a bottom cover is fitted to the boiler the service valves are behind this cover. J'ai vu un shunt entre les ports 3 & 4. The house that it is in has undergone some recent refurbishment. The Vaillant EcoTEC pro 28 is a gas-powered combination boiler and water heater. Je souhaite brancher un thermostat 2 fils sur pile. Manuals and User Guides for Vaillant turboMAX pro 24/2 E. Was working perfectly yesterday, but I switched heating off as I have a bad cold and was overheating, (slight temperature) plus outside temperature had suddenly gone up to 12 degrees! Switched back on today, and have hot water but no heating. More Vaillant Manuals. uta pmhnp program reviews Mar 18, 2014 · I have a job to connect Honeywell T6360 Room Stat & a Honeywell ST9100S programmer to a Vaillant eco tec pro 28 combi boiler. View online or download Vaillant ecoTEC pro 28 VUW GB 286/5-3 Installation And Maintenance Instructions Manual. I recently replaced my old boiler with the Vaillant ecoTEC plus 837 Combi boiler. External Electrical Controls. In today’s digital age, having a reliable and fast internet connection is essential. Thermostat Manuals The Vaillant ecoTEC pro 30 combi boiler is priced at £1,200, including flue, but not including installation. The black and blue wires presently in 'N' should be connected to the Salus 'N' terminal The brown and red wires that are presently in the two 'L' terminals need to go to the single Salus 'L' terminal The Grey wire presently in the terminal marked 'A' should go to the Salus 'Com' terminal These resources will teach you how to diagnose and fix any boiler: https://signup. Tomorrow I'm going to connect a room thermostat to my vaillant EcoTec 831. The Vaillant EcoTec Pro 28 Combi Boiler is a highly rated and become a popular choice for homeowners looking to upgrade their heating systems This combi boiler model from the well known brand Vaillant is renowned for its energy efficiency, high performance, and reliability. vaillant ecotec pro 28 printed circuit board with connectors disconnected. Watch this video to learn more. Boiler Water Heater Heat Pump Thermostat Air Conditioner Wiring boilerInstallation of nest 3rd generation (vaillant ecotec pro 28) Wiring boilerBoiler control wiring diagrams / boiler Boiler diagrams. It’s perfect for gas-fuelled. Hello, I have a year old valiant ecotec pro 28 boiler fitted with a wireless salus thermostat. My boiler a Vaillant ecotec pro 28 reports error code S. (→ Page 11) Carry out the wiring. ecoTEC sustain 24 boiler pdf manual download. At Vaillant we are working towards low carbon. The ecoTEC sustain range of combination boilers feature a high-quality stainless steel heat exchanger, designed with front access for ease of service, resulting in less time and money spent on repairs and ensuring your tenants' peace of mind. The new eRELAX offers the possibility of bi-directional communication with the boiler, allowing the full potential of a modern. white pages phone Jan 14, 2018 · Jan 14, 2018 I have a Vaillant EcoTec Pro 28 boiler and a Vaillant mechanical thermostat (unsure of the precise model) and I’m thinking about installing hive to be able to access the remote switching feature and also to able to place the thermostat where I want it rather than where the installer thought it should go. Yes another Vaillant boiler wiring question :) Hi All, sorry to add to the large list of posts about Vaillant boilers. New York City is notorious for its high cost of living, especially when it comes to housing. Fit the union nut (4) and the compression olive (3) to the pre-formed tail provided with ecoTEC plus appli-ances (5). by thescruff » Thu Mar 12, 2015 9:31 pm. Hive with installation with a Vaillant ecoTEC plus 824 - Als Web Page Vaillant ecotec pro 24 & 28 combination boiler REASONS WHY YOU MIGHT NEED TO CHANGE THE FLOW & RETURN NTC SENSOR:- You get fault codes displaying any of these: F10 / F11 / F23 / F64 / F71 / F72 / F83 / F8. High performance, control and efficiency. The boiler packs a punch with its strong central heating output and hot water flow rate, which is ideal if you're looking for a future-proof combi boiler for your small home or flat. The wiring connections at your boiler should look like this. There's a good chance your installer is going to get a much better deal, given they probably buy 10-20+ boilers per month from the local merchants. The blue backlit screen and plain text display make the VRT 350 and 350f easy and clear to understand. New York City is notorious for its high cost of living, especially when it comes to housing. The ecoTEC plus is smart: when it knows you don't need as much heating power, it can drop to using 16% of its maximum power saving on fuel and money. Vaillant ecoTEC pro 28 VUW GB 286/5-3 LPG Pdf User Manuals. Below some pictures of what I have: ecoTEC pro VCW BE 286/5-3 R4 The PCB controls every function via the thermostats, switches and sensors. Open the stop valve (4), so that water flows into the heating system. hoppy. Especially in connection with our sensoCOMFORT system control, you can set up your heating system optimally - and thus save both energy and heating costs. The timeSWITCH 160 can be used with all Vaillant ecoTEC boilers and mounts directly into the front of the boiler without the need for any wiring.
Learn about thermostat calibration. Fit the union nut (4) and the compression olive (3) to the pre-formed tail provided with ecoTEC plus appli-ances (5). Using modulating technology the boiler can adapt itself to provide you with heating only when you need it. *Temperaturna razlika između ulaza hladne vode i izlaza tople vode (1K=1°C) Nazad na vrh stranice. You can choose from simple analogue heating timers to smartphone App based thermostat controls that allow homeowners to manage their heating. Hi Folks, Sorry in advance for the long post. I've just installed an older version of the extension kit (EK01-TC-UK-03) wireless thermostat and a couple of SRTs. Wiring plan for fireplace boilerInstallation of nest 3rd generation (vaillant ecotec pro 28) Boiler thermostat combi heating zones potterton plumbing24 volt transformer wiring diagram. n michigan craigslist The VRC 700 and VRC 700f have been designed to work in harmony with all existing Vaillant products, ensuring that your appliances are constantly operating efficiently. Compatible with VR66/2 for single zone heating control. The main cause of a boiler that won't turn off is a room thermostat that is set too high, and this is the easiest to rectify. Removing the link first. st francis county jail We currently have a Vaillant EcoTech Pro 28 with no thermostat fitted and thought we'd go down the 'smart thermostat' route via Hive (I get a decent discount on them). Setting a Room Thermostat or Weather Compensator. You need to check that you have a live feed to the boiler from the receiver of the Drayton. The Vaillant EcoTec Pro 28 Combi Boiler is a highly rated and become a popular choice for homeowners looking to upgrade their heating systems This combi boiler model from the well known brand Vaillant is renowned for its energy efficiency, high performance, and reliability. vyve internet outage map The red link wire will need to be removed #2. Whether you are a student, a professional, or an entrepreneur, knowing how to effectively network can open doors to new opp. Vaillant ecoTEC pro 24: Installation And Maintenance Instructions Manual. Vaillant ecoTEC Pro 28 Combination Boiler Natural Gas ErP 0010018495 28kW ErP Condensing Combi Boiler. Vo verzii ecoTEC pro VUW sa z neho stáva kombinovaný kotol s prietokovým ohrevom vody a je ideálnym riešením pre malé a stredné domácnosti, ktoré potrebujú okamžitú teplú vodu. 43 Connection details for programmable room thermostats Fig19 shows the connection details where a pro-grammable room thermostat (time switch with built in room thermostat) is used to control the boiler.
This comprehensive diagram explains how to wire the boiler into your home's existing electrical infrastructure, as well as outlining other steps required to get the most out of your boiler. The ecoTEC plus 831 is also available in LPG. ErP rating (energy efficiency) A (89. This easy-to-use, intelligent VRT 50 digital room thermostat shows the current room temperature and can be used with Vaillant ecoTEC plus combi boilers and the timeSWITCH 150 central heating timer. So + and - are connected to the + and - eBus connection on the Vaillant boiler. I have a new Vailant EcoTec pro 28 boiler. Using modulating technology the boiler can adapt itself to provide you with heating only when you need it. It covers a number of important topics. Now, when the heating. Despite its size, the Ecotec Pro does not compromise on power and efficiency, embodying the qualities expected from the Vaillant brand - reliability and performance. Turning off the Boiler Frost Protection Maintenance and Customer Service Vaillant ecoTEC plus 418 Gas Boiler Pdf User Manuals. Wiring Nest with Vaillant EcoTec Pro 24. Vaillant ecoTEC pro 28 Pdf User Manuals. Check the gas valve's position, the ignition unit's health, the ignition leads, or the air intake vent. fantasia models The bottom pic shows the thermostat I’m using. The range features 24, 28 and 30kW models, making this boiler perfect for homes with a smaller heating and hot water requirements. vaillant ecotec pro 28 thermostat manualreferral rock pricing. I had the engineer connect the. For medium-sized homes requiring a tad more power, the Ecotec Pro 28 presents a viable option. myVAILLANT Web is our free online service portal which gives you control over your boiler's guarantee, repair and service information. There is a wire loop fitted between two of the X106 terminals marked '24V DC Room Thermostat' Connect the two terminals where the loop came from to Lx and L1 in the diagram below from the Siemens RCR10/433 Receiver instructions. This makes it one of the more costly Vaillant boilers in terms of performance and valiue for money. All you need to complete the job is a set of wirecutters , flat shape and star shape screwdivers, takes around an hour. The ecoTEC pro´s high quality is now demonstrated by the new design and new technology. The range features 24, 28 and 30kW models, making this boiler perfect for homes with a smaller heating and hot water requirements. Vaillant manufactures two different programmable room thermostats; VRT 350 and sensoHOME. The only difference from the aforementioned thread was that my friend. I will go through the boiler step by step showing you how to adjust your hot water temperature and the most efficient temperature to set it at installing a Nest 3rd gen learning thermostat on a Vaillant Ecotec Plus 831. You can choose from simple analogue heating timers to smartphone App based thermostat controls that allow homeowners to manage their heating. The F28 fault code means there has been a "lockout" in your boiler system. The thermostat closes, preventing water flow when the. l t getting stabbed video The range features 24, 28 and 34kW combination models to suit all types of tenant properties. The Pro 28's measurements are 440mm x 720mm x 338mm, making it slightly deeper than a standard kitchen wall cupboard. I recently replaced my old boiler with the Vaillant ecoTEC plus 837 Combi boiler. 1,8 million quotes provided in 10 years. Product Description. Fully insert the pre-formed tail into the service valve. Vaillant ecoTEC pro 28 VUW GB 286/5-3 Pdf User Manuals. Google Duo Online is a powerful video calling app that allows you to connect with friends, family, and colleagues from anywhere in the world. This would connect to Heatlink 3, with Boiler L to Heatlink L and 2. by thescruff » Thu Mar 12, 2015 9:31 pm. across terminals 3 and 4. This is a boiler from Belgium and the did not include the VR33 OPENTHERM MODULE so I want to buy it. Vaillant Product Manuals & Literature - Downloads Thermostats; close Showing results for. Device Type 938 Size 2 Brochure. Designed to work harmoniously with all current Vaillant products, the VRC 700 and the VRC 700f effortlessly ensure your appliances are working to their peak performance, always maintaining optimum efficiency. The ambient temp is x°C, you want it at y°C at 6am. The black and blue wires presently in 'N' should be connected to the Salus 'N' terminal The brown and red wires that are presently in the two 'L' terminals need to go to the single Salus 'L' terminal The Grey wire presently in the terminal marked 'A' should go to the Salus 'Com' terminal These resources will teach you how to diagnose and fix any boiler: https://signup. A Hive thermostat should always be installed by a trained and Gas Safe accredited professionals who will ensure that your device is correctly linked to your Vaillant heater and that your receiver is set up correctly. Now, when the heating. Vaillant ecoTEC pro 28/3 ; Vaillant Categories. Boiler Water Heater Heat Pump Thermostat Air Conditioner. This easy-to-use, intelligent VRT 50 digital room thermostat shows the current room temperature and can be used with Vaillant ecoTEC plus combi boilers and the timeSWITCH 150 central heating timer.