Heating & Ventilation (23)

Set Descending Direction

AA300 & AA500 Induct Style Dehumid…

Features- Heat recovery to air- Twin speed fan- Optional control mounting positions- Optional integral LPHW air heating coil- 12 V control panel- Rotary compressor- Non CFC refrigeration- Night set-back facility with LPHW version units- 2 year parts and labour warranty- Air filter and duct flanges- Optional pool water heat exchangerAA300 Data- Electrical power consumed (kW) 2- Minimum supply capacity (max F.L.A) 13- Maximum supply fuse (amps) 20- Recommended boiler for AA300AF/L 3kW

Pro-Pac Air-Water High Capacity Heat P…

Producing Hot Water for the majority of domestic and commercial applications has historically been by way of burning fossil fuels. The result of producing hot water by fossil fuelled heaters (however efficient), is to produce CO2. Most people are now aware of the detrimental effects of CO2 on our environment, and the need to seriously consider climate friendly alternatives. Air-Water High Capacity Heat PumpsAir-to-water heat pumps have successfully been installed for many years, especially for providing efficient pool water heating. This equipment absorbs energy from the external air rather than from the earth's strata; therefore eliminating the need for heat collector pipework. Again, the absorbed energy is considerably upgraded and transferred to the LPHW circuit using efficient heat pump technology.Heating System OptionsAir source equipment can either be installed for sole provision of LPHW heating (known as a Monovalent system), or in conjunction with more traditional heating methods such as boilers, known as a Bivalent system. A -buffer- tank is needed to assist with the demands of the hot water system.The LPHW can also be upgraded in temperature, if necessary, by independent heating (by others).

New Design Dehumidifiers

New Vaporex Air To Air Heat Recovery Dehumidifiers For Wall Mounting (Non Ducted)Available From Spring 2015Features- PCB control with fault finding lights- Electronic humidistat- Larger condensate drain connectionAir Heater FacilityVaporex units can be supplied with LPHW heater batteries which will provide pool room air heating, thus eliminating the need for separate fan heaters and / or radiators. Models with electric heating elements are also available for projects with no LPHW provision. An air thermostat is necessary for all models with air heating facility; One thermostat is included with each new Vaporex with heating facility.

Dehumidifiers & Electric Heating

Air Heater FacilityVaporex units can be supplied with LPHW heater batteries which will provide pool room air heating, thus eliminating the need for separate fan heaters and / or radiators. Models with electric heating elements are also available for projects with no LPHW provision. An air thermostat is necessary for all models with air heating facility; One thermostat is included with each new Vaporex with heating facility.Heat output from LPHW heater coils are:- Vaporex 33 at 3kW - Vaporex 55 at 5kWHeat output from Electric resistance heater are:- Vaporex 30 at 2kW - Vaporex 50 at 4kW Note - LPHW = Low Pressure Hot Water. Requires water supply at 80OC for outputs stated.All Vaporex units are subject to two years parts and labour warranty in accordance with the manufacturers conditions. Airstat to be connected via transformer to motorised valve (valve and transformer supplied by others).

Through Wall Dehumidifiers

Air Heater FacilityVaporex units can be supplied with LPHW heater batteries which will provide pool room air heating, thus eliminating the need for separate fan heaters and / or radiators. Models with electric heating elements are also available for projects with no LPHW provision. An air thermostat is necessary for all models with air heating facility; One thermostat is included with each new Vaporex with heating facility.Through The Wall (TTW)Where there is a preference to place the dehumidifier in an adjacent plant room, the Vaporex units are also available in a TTW variant. Supplied with full wall brackets and decorative grilles for the air ducts, the TTW is a useful option for confined space or particular aesthetic demands. Also available with air heating facility as above.Heat output from LPHW heater coils are:- Vaporex 33 at 3kW - Vaporex 55 at 5kWHeat output from Electric resistance heater are:- Vaporex 30 at 2kW - Vaporex 50 at 4kW Note - LPHW = Low Pressure Hot Water. Requires water supply at 80OC for outputs stated.All Vaporex units are subject to two years parts and labour warranty in accordance with the manufacturers conditions. Airstat to be connected via transformer to motorised valve (valve and transformer supplied by others).

Indux Ventilation Units

Indux E300 heat recovery makes the unit ideal for swimming pools, examination rooms, changing rooms, laundries, virtually all environments where ventilation and fresh air are required.How It WorksThe E300 uses 2 specially developed mix flow fans to simultaneously supply and extract air. Both streams are passed through a plastic heat exchanger which extracts heat from the stale exhaust air and pre-warms fresh air supply. Extract and supply air streams do not touch. The heat exchanger consumes no power.High Performance is achieved because of the special fan design which develops high pressure at low noise levels.High Efficiency is achieved because of a breakthrough in the technology of heat exchanger manufacture. The all polymer welded construction provides up to 70% heat recovery by using maximum possible plate area with minimum pressure drop.PerformanceThe E300 is fully controllable by use of a dedicated 3 speed controller. Automatic On / Off control or switching to boost is easily achieved. A separate humidistat can be used in conjunction with this equipment offering further flexibility.

Standard Model

Protect your pool buildingEven when you cannot see it, moisture in the form of water vapouris all around us in the air. The humidity in the air, if not controlled, will cause corrosion, mould and bacteria growth. When left unchecked, moisture damage in swimming pool buildings has caused major structural damage within a matter of months.A false economyCalorex dehumidifiers are exceptionally efficient, recovering all the energy that is contained in the moisture, without the need for costly ventilation. Using a Calorex minimises the need to introduce and heat cold outdoor air into the pool hall. For interstitial condensationAlmost all solid materials allow moisture vapour to pass through. Brick, plaster, concrete, wood - all present no obstacle at all to the moisture held in swimming pool air. When warm, moist air cools on its way through the structure, interstitial condensation can occur hidden deep inside the building fabric. Within weeks insulation can become sodden, causing collapse of roofs and ceilings. Out of sight, mould and bacteria growth are rapid and, if left unchecked, timbers will rot and structural steel will corrode. By the time you notice, its too late - the damage has been done!A better wayCalorex dehumidifiers cleverly convert the energy locked up in the moisture into heat used to heat the room. The free heat recovered by dehumidification is not only -green-, but it accelerates the drying process, keeps your boiler off for longer, reduces the evaporation from the pool and creates a warm dry environment for you to relax in.Monitair- Defrost - standard on all models- Air heating option available- Optional through-the-wall model- Variable humidistat- Simple floor standing installation- Economical and efficient

Dehum & Integral Heater Coil Requi…

Protect your pool buildingEven when you cannot see it, moisture in the form of water vapouris all around us in the air. The humidity in the air, if not controlled, will cause corrosion, mould and bacteria growth. When left unchecked, moisture damage in swimming pool buildings has caused major structural damage within a matter of months.A false economyCalorex dehumidifiers are exceptionally efficient, recovering all the energy that is contained in the moisture, without the need for costly ventilation. Using a Calorex minimises the need to introduce and heat cold outdoor air into the pool hall. For interstitial condensationAlmost all solid materials allow moisture vapour to pass through. Brick, plaster, concrete, wood - all present no obstacle at all to the moisture held in swimming pool air. When warm, moist air cools on its way through the structure, interstitial condensation can occur hidden deep inside the building fabric. Within weeks insulation can become sodden, causing collapse of roofs and ceilings. Out of sight, mould and bacteria growth are rapid and, if left unchecked, timbers will rot and structural steel will corrode. By the time you notice, its too late - the damage has been done!A better wayCalorex dehumidifiers cleverly convert the energy locked up in the moisture into heat used to heat the room. The free heat recovered by dehumidification is not only -green-, but it accelerates the drying process, keeps your boiler off for longer, reduces the evaporation from the pool and creates a warm dry environment for you to relax in.Monitair- Defrost - standard on all models- Air heating option available- Optional through-the-wall model- Variable humidistat- Simple floor standing installation- Economical and efficient

Through the Wall Models

Protect your pool buildingEven when you cannot see it, moisture in the form of water vapouris all around us in the air. The humidity in the air, if not controlled, will cause corrosion, mould and bacteria growth. When left unchecked, moisture damage in swimming pool buildings has caused major structural damage within a matter of months.A false economyCalorex dehumidifiers are exceptionally efficient, recovering all the energy that is contained in the moisture, without the need for costly ventilation. Using a Calorex minimises the need to introduce and heat cold outdoor air into the pool hall. For interstitial condensationAlmost all solid materials allow moisture vapour to pass through. Brick, plaster, concrete, wood - all present no obstacle at all to the moisture held in swimming pool air. When warm, moist air cools on its way through the structure, interstitial condensation can occur hidden deep inside the building fabric. Within weeks insulation can become sodden, causing collapse of roofs and ceilings. Out of sight, mould and bacteria growth are rapid and, if left unchecked, timbers will rot and structural steel will corrode. By the time you notice, its too late - the damage has been done!A better wayCalorex dehumidifiers cleverly convert the energy locked up in the moisture into heat used to heat the room. The free heat recovered by dehumidification is not only -green-, but it accelerates the drying process, keeps your boiler off for longer, reduces the evaporation from the pool and creates a warm dry environment for you to relax in.Monitair- Defrost - standard on all models- Air heating option available- Optional through-the-wall model- Variable humidistat- Simple floor standing installation- Economical and efficient

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