Vaillant manufactures one of the widest range of gas boilers and renewable heat pump and solar thermal solutions to meet the demands of all UK house types and sizes. From one bedroom apartments to five bedroom large family homes with multiple bathrooms, we have a product to deliver comfort for your customer’s home. Our gas and renewable heating range covers a wide choice of heating outputs and works perfectly with the Vaillant range of hot water cylinders and heating controls. You can even mix the technology by offering a Vaillant hybrid heat pump and gas boiler solution.
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26 - 50 of 52 Results Wall-mounted and compact heat exchanger for aroTHERM heat pump systems Designed to be used with the aroTHERM heat pump range Provides back-up boost during extreme cold snaps Inbuilt temperature sensor and sensor pocket 25, 30 and 35kW outputs High SAP efficiency of 89.3% ErP 'A' Rated (93%) High performance, long life aluminium alloy heat exchanger Compact case dimensions: 740mm (H) x 418mm (W) x 300mm (D) Modulation up to 1:5 for increased efficiency Turn your guarantee up to 10 Extended 10 year guarantee available on our ecoTEC plus (up to 45kW) and ecoTEC exclusive boilers, when installed with our Boiler Protection Kit and registered through Advance Proven technology to give reliable central heating system protection Long working life - guaranteed for the life of the boiler Easy installation and simple maintenance which saves time and money The automatic filtration system protection, helps to cut your energy bills flexoTHERM and fluoCOLLECT for water source applications MCS accredited and Quiet Mark approved Ideal for properties that have an accessible water source on-site ErP rated A+++ when installed with VRC 700 or VRC 700f High seasonal SCoP value 12, 15, 18, 25 and 30kW outputs Cupboard fit – 600mm (H) x 375mm (W) x 280mm (D) ErP 'A' Rated (93%) for the 18, 25 and 30kW models High SAP efficiency of 89.3% Modulation up to 1:5 for increased efficiency High performance, long life aluminium alloy heat exchanger Compatible with the Vaillant heat pump range Extended range of buffer cylinders up to 2000 litres Can be cascaded for larger projects High levels of insulation for maximum efficiency Buffer cylinders includes internal baffle/deflector plates Provides passive cooling functionality for flexoTHERM heat pumps Passive cooling module for use with ground collector and boreholes Thermally insulated casing Integral diverter valve, mixing valve and heat exchanger Wall-mounted for easy installation 230V ground source heat pump MCS accredited Suitable for specification in the social housing and new build developments Provides both heating and hot water Wall hung and compact for easy siting 412, 415, 418, 425, 430 and 435 outputs Compact, cupboard fit solution Top and rear flue options Automotive grade aluminium heat exchanger Easy installation and maintenance Standard 2 year warranty. Free 7 year warranty when registered by a Vaillant Advance partner (promotion until 31/12/18) ecoTEC high output boilers Suitable for domestic and commercial projects High quality stainless steel heat exchanger offers more resistance to oxidation and corrosion All major components built-in for easy installation Energy saving two-stage frost protection system and pressure sensor to monitor system pressure via diagnostics and a flow sensor ErP A rated Air-to-water heat pump MCS accredited and Quiet Mark approved Suitable for domestic and commercial properties Blue fin coated evaporator as standard ErP rated A++ Compact buffer cylinders to cater for heating and cooling requirements Floor standing and wall-mounted options available Can be cascaded for larger projects Provides cooling functionality for heat pump systems Can cater for additional heat sources Wall-mounted and compact heat exchanger for aroTHERM heat pump systems Designed to be used with the aroTHERM heat pump range Reduces the amount of glycol needed for a complete system Wall hung and compact for easy siting UniSTOR cylinder range for solar systems Easy to clean - High quality VG white powder coating Best in class stand by energy losses In - line front connections Adjustable feet meaning the cylinder can be installed on uneven ground Air-to-water hybrid heat pump MCS accredited and Quiet Mark approved Suitable for domestic and commercial properties Compatible with all boiler systems including gas, LPG and oil ErP A++ rated Specification combination boiler range Designed for specification in new build and social housing Quiet Mark awarded High efficiency ErP 'A' rated product High quality lightweight aluminium heat exchanger with excellent power to weight ratio Modulating high torque pump uses low energy Wired and wireless system controls for single and cascade heat pump and solar thermal installations Takes care of all Vaillant equipment automatically by intelligently communicating with all Vaillant appliances Flexible time programs Clear, high contrast backlit display Programs are permanently stored 12, 15, 18 and 25kW outputs ErP 'A' Rated (93%) High SAP efficiency of 89.3% SAP performance up to 4% higher than a typical competitor reference Modulation up to 1:5 for increased efficiency Fully compatible with all current Vaillant controls Individually control the temperature of each room in your home from your tablet or smartphone Create profiles for each room in your home for easy temperature control Digital screen on the valves displays the set temperature Single valves are available to expand your ambiSENSE system throughout the home Utilises the new VRC 700 app Valves can also be controlled manually 230V and 400V ground source heat pump with Green iQ technology MCS accredited and Quiet Mark approved Suitable for domestic and commercial properties ErP rated A+++ when installed with VRC 700 or VRC 700f High seasonal SCoP value ecoFIT pure combination boilers Top and rear flue options Automotive grade aluminium heat exchanger Easy installation and maintenance Standard 2 year warranty. Free 7 year warranty when registered by a Vaillant Advance partner (promotion until 31/12/18) This easy-to-use, intelligent digital room thermostat shows the current room temperature and allows you to alter the desired room temperature, whilst providing greater efficiency and a more comfortable room temperature. Easy to use Enhanced load compensation Service, maintenance & fault indicator Simple installation often utilising existing cable Compatible with Vaillant heat pumps Fully compatible with the Vaillant heat pump range Range of options and accessories to cater for a wide range of projects and requirements Superior insulation and efficiency Provides added flexibility for aroTHERM heat pump systems Designed to be used with the aroTHERM heat pump range Acts as both a hydraulic nil point in the system and a low-loss header Helps to ensure appropriate flow throughout the heat pump system flexoTHERM and aroCOLLECT for air source applications MCS accredited and Quiet Mark approved Ideal for larger domestic and commercial properties ErP rated A+++ when installed with VRC 700 or VRC 700f High seasonal SCoP value 26 - 50 of 52 Results