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Whole house heat recovery ventilation suppliers and Installers (MVHR) London - Essex


Delta T can design, supply and install your whole house heat recovery ventilation (MVHR) system, specifically tailored to the size and layout of your property.

When comes to cutting edge technology the products we supply are at the forefront of ventilation with our extensive range of MVHR systems, there’s sure to be a perfect solution for your project.

Here are some of the products we can supply install and maintain for your whole house heat recovery ventilation solution.

Vent Axia heat recovery units
Vent axia are at the forefront of the heat recovery technology with a range of units for every size and type of property, with a host of manual and automatic controls to suit your budget and requirements.

The range of models is as follows:

Sentinel Kinetic V, Sentinel Kinetic B, Sentinel Kinetic BH, Sentinel Kinetic CW L, Sentinel Kinetic CS L, Sentinel Kinetic CW R, Sentinel Kinetic CS R, LO Carbon Sentinel Kinetic CWH L, LO Carbon Sentinel Kinetic CSH L, LO Carbon Sentinel Kinetic CWH R, LO Carbon Sentinel Kinetic CSH R, LO Carbon Kinetic E, LO Carbon Sentinel Kinetic Horizontal 200Z, LO Carbon Sentinel Kinetic Horizontal 200ZH, LO Carbon Sentinel Kinetic Horizontal 300Z, LO Carbon Sentinel Kinetic Horizontal 300ZH, LO Carbon Sentinel Kinetic Horizontal 200ZP, LO Carbon Sentinel Kinetic Horizontal 200ZPH, Integra, Integra Plus, Astra

There are several options for control with humidity sensors, summer by pass for free cooling in the right conditions as well as a host of manual options to complement these highly energy efficient products.

Titon heat recovery units

Titon MVHR whole house heat recovery units are compact quiet and highly energy efficient, and fulfil all of the building Regulation requirements

The range of models is as follows:-

HRV1QPlus, HRV1.25QPlus, HRV1.75QPlus, HRV2QPlus, HRV2.75QPlus, HRV3QPlus, HRV10QPlus

These products boast a host of features Normal - Continuously running extract and supply, set on install in accordance with the requirements of the applicable Regulations.

Boost - Increases ventilation rates on demand, set on install in accordance with the requirements of the applicable Regulations. Setback - Provides a reduced ventilation rate for dwellings that are unoccupied for a long period. SUMMER boost® - Only available with ABS option, increases both the supply and extract to full speed when the automatic bypass engages. Summer Bypass - Automatically controlled, bypasses the heat exchanger when indoor/outdoor temperature conditions make heat exchange undesirable. Duct Heater Control - Used for the automatic control of in-line duct heaters to help prevent heat exchanger freezing. Summer Mode - Turns off the supply air on demand or via a remote thermostat. (Additional controllable background ventilation may be required)

Xpelair Heat Recovery Units

Xpelair are a trusted and well known manufacturer whose product line up offers a host of sizes and capacities to fit all scenarios.
The range of models is as follows:-

Xcell 150, Xcell 200, Xcell 300QVI, Xcell 600, Xcell 600BP, Xcell Stratum QVI, Xcell150QVW, Xcell200QVW Xcell400QVW Xcell compact XR, Xcell EC HE low profile horizontal model

As you would expect the range comes with a host of controls and sensors to match these high quality MVHR systems.

Nuaire Whole House Heat Recovery Units

Nuaire are a well-respected commercial and residential heat recovery system manufacturer with a wide product portfolio
The range of models is as follows:-

Nuaire Opus box, Nuaire MRXBOX95-LOFT, Nuaire MRXBOX95B-LOFT, Nuaire MRXBOX95-LH1, Nuaire MRXBOX95B-LH1, Nuaire MRXBOX95-WM1, Nuaire MRXBOX95AB-WM1, MRXBOX95-WM2, MRXBOX95AB-WM2, MRXBOX95-WH1, MRXBOX95AB-WH1,

Nuaire also offer a wide range of top end commercial products with LPHW and electric heater options as well as an Eco Smart controller in their S1 model as well as the top end XBC range with all of the above features and an extensive model line up for all project applications

Greenwood Airvac MVHR Systems

Greenwood Airvac are a trusted are a highly respected manufacturer whose products offer quality and affordability throughout their model line-up.

The range of models is as follows:-

Greenwood Airvac Viero HR155WM, Greenwood Airvac Viero HR155CM, Greenwood Airvac Viero HR185WM,

Although the range is small these versatile systems are compatible with most building sizes and layouts
Delta T can supply and install all of the above high efficiency whole house heat recovery MVHR range with a host of features from fully automated systems you can fit and forget, to manual boost switches and a host of sizes and configurations to suit your property and budget.

Vortice Whole House Heat recovery Systems

Vortice offer reliable well-built MVHR systems with a limited range that are versatile in their application
The range of models is as follows:-

Vortice Vort HR200, Vort HR400
Although the range is small these versatile systems are compatible with most building sizes and layouts

Zehnder Whole House Heat recovery Systems

Zehnder manufacture of quality range of models for apartments and houses alike

The range of models is as follows:-

Zehnder ComfoAir 160, Zehnder ComfoAir 200, Zehnder ComfoAir 350, Zehnder ComfoAir 550
Zehnder are a certified and solidly manufactured product, with quiet operation and excellent performance figures.

Air Developments Whole House Heat recovery Systems

Air Developments offer a wide range of both entry level MVHR systems as well as more upmarket models, under their Duplex Vent brand

The range of models is as follows:-

Duplex Vent DV72, Duplex Vent BV400, Duplex Vent DV50, Duplex Vent DV80, Duplex Vent DV90SCK, Duplex Vent DV96SE, Duplex Vent DV110SE, Duplex Vent DV145SE,

The Duplex Vent range covers properties with floor areas of 200 square metres right up to 570 square metres, Delta T can design supply and fit all of the Duplex Vent range of whole house heat recovery ventilation products.

Delta T can also offer full whole house heat recovery maintenance and repair service to all makes and models of MVHR system, as well as any spares and filter replacements to full heat exchanger cubes where necessary.

Our teams of highly skilled engineers will ensure you get the maximum efficiency with the cleanest and freshest air quality into your property to keep you and your family revitalised.

It makes sound economic sense to ensure your system is operating at 100% at all times recovering maximum heat energy and supplying clean dust free fresh air to all areas of your house using the minimum amount of electrical energy.

Contact our help desk at Delta T Services where we will be pleased to offer you a complete start to finish service for all your whole house heat recovery needs from new installations to maintenance of your existing systems.

Tel 0800 587665