Ventilation and Heat Recovery
24Pages

Ventilation and Heat Recovery sustainable solutions HEATING f HOT WATER f VENTILATION Heat Recovery & Central Extract LE Range - Heat Recovery Home 'n'Dry Postitive Input Passive Ventilation Dryflow Extract Fans

As market leaders and innovators, Johnson & Starley have increasingly specialised in domestic heating. We helped to pioneer Warm Air Heating as the first popular domestic central heating system and became the market leaders, which we still are Our strategy for success has been based on a strong product development program, listening to our customers and installers and utilising this feedback to complement our own technological and manufacturing capabilities. This has ensured that product designs incorporate user-friendly controls, are easy to maintain and will help customers achieve their...

Why you need to ventilate. The demand for more energy efficient homes along with modern construction and refurbishment standard have resulted in dwellings with improved insulation and energy efficiency. With our homes more tightly sealed up than before with reduced ventilation, not only can this produce an uncomfortable living environment but can also give rise to potential health risks. A recent YouGov survey has acknowledged that mould caused by poor ventilation is one of the key factors of poor indoor air quality and a health risk. During Winter as windows and doors are being closed,...

Mechanical Ventilation with Heat Recovery PCDB listed Central Extract Positive Input Ventilation Decentralised Extract Ventilation Range Q-Vent HR160 / 260 Mechanical Ventilation Heat Recovery Mechanical Ventilation Heat Recovery Mechanical Ventilation Heat Recovery Centrifugal Extract Fans Mechanical Ventilation Heat Recovery Slimline Axial Extract Fans Central Extract Ventilation Ceiling / loft Central Extract Ventilation Ceiling / loft Positive Input Ventilation Positive Input Ventilation Home ‘n’ Dry Wall W Dryflow Fans Decentralised Extract Ventilation Dryflow Fans A Range Axial Extract...

Mechanical Ventilation Heat Recovery Reduces mould and condensation Complies with Energy Savings Trust Best Practice Having adequate ventilation in your home is important for good health. It removes moisture and stale air along with odours and pollutants and replaces them with fresh air. Energy efficient EC Fan Motors Ventilation is usually achieved by opening windows or doors, wet rooms such as kitchens or bathrooms. Although this method works, it can also account for as much as one third of your heating energy demand, going out the window! High efficiency counter flow heat exchanger A...

PCDB LISTED FULLY Up toWITH COMPLIANT Up to PART L 95% Efficient Efficient BUILDING REGULATIONS The Q-Vent heat recovery systems incorporate a high efficiency counter flow heat exchanger with efficiencies up to 95%. Foils are formed in triangular formation so that every fresh air channel is surrounded by three exhaust air channels. This maximises the surface area over which energy can be transferred. Incorporating a commissioning panel for use by the installer, fan speeds are infinitely variable therefore can be accurately set for normal and boost settings. Normal running and boost extract...

PCDB LISTED The Q-Vent HR400 is designed for medium to large dwellings. A continuously running whole house ventilation system with heat recovery the Q-Vent HR400 has a high efficiency heat exchanger, pleated filters as standard and low power consumption. The unit is constructed of a lightweight EPP material giving high levels of insulation. A cased version is also available as an option. By removing the need to open doors or windows to ventilate a property the HR400 will not only help eradicate mould and condensation but also help reduce energy bills as heat is not being allowed to escape...

PCDB LISTED The LE 155/250 MVHR has an aluminium heat exchanger which means that the unit can be installed above a cooker and also with the optional slim line cooker canopy to capture moisture laden air and cooking smells at source. The hood comes complete with filter, lighting, boost and summer mode switching. FULLY COMPLIANT WITH PART F BUILDING REGULATIONS When installed without the cooker canopy the boost and summer mode can be controlled from a remotely sited Johnson & Starley speed controller (optional). Accurate management of supply and extract rates is essential to achieve effective...

FULLY COMPLIANT WITH This compact heat recovery unit is suitable for smaller properties and is also ideal for use in hotel guest rooms. BUILDING REGULATIONS It incorporates a high efficiency counterflow heat exchanger which will recover up to 95% of the stale moisture laden air. In built into the unit as standard is a PCB which allows the option of introducing a time delay before the unit goes into boost mode. Alternatively, the unit can be commissioned to incorporate a run-on mode after the boost has been turned off. FULLY COMPLIANT WITH L PART L BUILDING REGULATIONS A Summer switch...

HEATING f HOT WATER / VENTILATION

Central Extract Reduces mould and condensation Complies with Energy Savings Trust Best Practice Energy efficient EC Fan Motors Infinitely variable fan speeds Fan speed controller supplied Part F compliant Loft or ceiling mounted BS EN IS 9001:2008 The removal of pollutants such as moisture, carbon dioxide and fumes from scented candles, cooking or external fumes that have entered the home are all important factors in maintaining indoor air quality, and helping to create a better living environment. The Johnson & Starley Central Extract range is designed for the simultaneous ventilation of...

PCDB LISTED Suitable for kitchens, bathrooms, shower rooms, utility rooms and WCs via a system of ductwork and grilles. Extracted air is filtered to protect the fan and discharged to outside via a single duct and grille. FULLY COMPLIANT WITH PART F BUILDING REGULATIONS The CE180 is fitted with 5 fan speed setting and normal, boost and additional remote boost as and when required. 100mm & 125mm spigot assemblies. All models are fitted as standard with a thermal over load protection for the fan motors. Fan speed controller supplied Spigot size Loft / ceiling Dimensions HxWxD PCDB Listed Maximum...