The Stagemaker is designed specifically for the touring, stage and theatre industry, ensuring safe and precise positioning of speakers, lighting systems, stage sets, scenery, etc.

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The lifting lugs were required to attach securely to our customers injection moulds so our design team worked with our experienced team of fabricators to...

Gas (and most wood) fireplaces are basically part of a room’s décor, providing a warm glow (and a way to dispose of secret documents), but typically not an effective heat source. With customary installations that rely on air drawn from the room into the fireplace for combustion and dilution, the fireplace will generally lose more heat than it provides, because so much warm air is drawn through the unit and must be replaced by cold outside air. On the other hand, if the fireplace is provided with a tight-sealing glass door, a source of outside air, and a good chimney damper, it can provide useful heat.

Boilers are special-purpose water heaters. While furnaces carry heat in warm air, boiler systems distribute the heat in hot water, which gives up heat as it passes through radiators or other devices in rooms throughout the house. The cooler water then returns to the boiler to be reheated. Hot water systems are often called hydronic systems. Residential boilers generally use natural gas or heating oil for fuel.

Cleanroom hoists enhance operational efficiencies and maintain stringent cleanliness standards in the production of pharmaceuticals.

Instead of a fan and duct system, a boiler uses a pump to circulate hot water through pipes to radiators. Some hot water systems circulate water through plastic tubing in the floor, a system called radiant floor heating (see “State of the Art Heating”). Important boiler controls include thermostats, aquastats, and valves that regulate circulation and water temperature. Although the cost is not trivial, it is generally much easier to install “zone” thermostats and controls for individual rooms with a hydronic system than with forced air. Some controls are standard features in new boilers, while others can be added on to save energy (see the “Modifications by Heating System Technicians” section on the heating maintenance page).

We offer a full range of rigging hoists (chain motors) to suit all applications and meeting all the current UK and European standards including BS7906 categories A & B, BGV D8, BGV D8+ and BGV C1.

Heat pumps are just two-way air conditioners (see detailed description in the cooling systems section). During the summer, an air conditioner works by moving heat from the relatively cool indoors to the relatively warm outside. In winter, the heat pump reverses this trick, scavenging heat from the cold outdoors with the help of an electrical system, and discharging that heat inside the house. Almost all heat pumps use forced warm-air delivery systems to move heated air throughout the house.

Our range of services have been developed with our clients in mind so that we are able to deliver an end-to-end service for our industrial and entertainment customers. Starting with a call to our technical sales team we will discuss your requirements and advise you of the lifting and handling solutions available to you.

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The majority of North American households depend on a central furnace to provide heat. A furnace works by blowing heated air through ducts that deliver the warm air to rooms throughout the house via air registers or grills. This type of heating system is called a ducted warm-air or forced warm-air distribution system. It can be powered by electricity, natural gas, or fuel oil.

Some of the most popular products from our industrial lifting and handling equipment range include mobile gantries, jib cranes, electric chain hoists, light crane systems, electric wire rope hoists and lifting beams.

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Because electricity in a heat pump is used to move heat rather than to generate it, the heat pump can deliver more energy than it consumes. The ratio of delivered heating energy to consumed energy is called the coefficient of performance, or COP, with typical values ranging from 1.5 to 3.5. This is a “steady-state” measure and not directly comparable to the heating season performance factor (HSPF), a seasonal measure mandated for rating the heating efficiency of air-source heat pumps. Converting between the measures is not straightforward, but ground-source units are generally more efficient than air-source heat pumps.

We understand that not every customer wants or needs a standard product and that is why our dedicated team of design engineers are on hand to discuss the project with you and design a bespoke solution. We have a modern workshop with MIG and TIG welding facilities, CNC Lathe and CNC Milling machines and a team of skilled electro-mechanical engineers available to install industrial lifting equipment and handling solutions throughout the UK. We also offer LOLER and PUWER inspections for our entertainment and industrial clients.

We have a multi-skilled team of engineers within our modern workshop facility, utilising their vast fabrication experience.

The demand for cleanroom facilities within manufacturing processes continues to rise and in-line with this demand, the need for appropriate lifting equipment increases. A technically correct lifting and handling solution enhances operational efficiency and we offer a full range of high-quality cleanroom grade lifting and handling equipment that is specifically designed for use in cleanrooms and controlled environments where there are air cleanliness ISO standards to be strictly adhered to.

The Eurochain VR range of electric chain hoists showcase complete innovation and have been developed with new materials and new operating concepts in mind to deliver a robust, flexible lifting solution for loads of 63kg – 10,000kg.

Wood heating can make a great deal of sense in rural areas if you enjoy stacking wood and stoking the stove or furnace. Wood prices are generally lower than gas, oil, or electricity. If you cut your own wood, the savings can be large. Pollutants from wood burning have been a problem in some parts of the country, causing the U.S. Environmental Protection Agency (EPA) to implement regulations that govern pollution emissions from wood stoves. As a result, new models are quite clean-burning. Pellet stoves offer a number of advantages over wood stoves. They are less polluting than wood stoves and offer users greater convenience, temperature control, and indoor air quality.

Cleanroom processing in the aerospace sector is critical for the delivery of safe and effective components. Our hoists and cranes are optimised for lifting and handling operations.

Gas or kerosene space heaters that do not have an exhaust vent have been sold for decades, but we strongly discourage their use for health and safety reasons. Known as “vent-free” gas heating appliances by manufacturers, they include wall-mounted and free-standing heaters as well as open-flame gas fireplaces with ceramic logs that are not actually connected to a chimney. Manufacturers claim that because the products’ combustion efficiency is very high, they are safe for building occupants. However, this claim is only valid if you keep a nearby window open for adequate fresh air— which defeats the purpose of supplemental heat. Dangers include exposure to combustion by-products, as discussed in Ventilation, and oxygen depletion (these heaters must be equipped with oxygen depletion sensors). Because of these hazards, at least five states (California, Minnesota, Massachusetts, Montana, and Alaska) prohibit their use in homes, and many cities in the United States and Canada have banned them as well.

We supply food grade hoists that are designed and optimised for use specifically in contamination free cleanroom processing environments.

We have recently designed and manufactured a gantry crane with a 7m span, suitable for working in a low headroom environment, configured with a Stagemaker...

We are authorised distributors for a wide range of manufacturers and offer a wide variety of lifting and handling equipment and accessories.

Ductless, Mini-Split, Multi-Split. Residential ductwork is relatively rare outside North America. “Ductless” heat pumps, which distribute energy through refrigerant lines instead of water or air, are widely used. Large field trials in the Pacific Northwest suggest that they can have good cold weather performance, and be very cost-effective where replacing electric resistance heating. Like ground-source systems, relative immaturity of the market helps assure that whole-house multi-split systems carry premium prices.

New furnace standards are currently under development by the U.S. Department of Energy, and are due to be finalized in the spring of 2016. The current furnace standards have not been updated since 1987.

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Radiant floor heat generally refers to systems that circulate warm water in tubes under the floor. This warms the floor, which in turn warms people using the room. It is highly controllable, considered efficient by its advocates, and is expensive to install. It also requires a very experienced system designer and installer, and limits carpet choices and other floor finishes: you don’t want to “blanket” your heat source.

The efficiency of a fossil-fuel furnace or boiler is a measure of the amount of useful heat produced per unit of input energy (fuel). Combustion efficiency is the simplest measure; it is just the system’s efficiency while it is running. Combustion efficiency is like the miles per gallon your car gets cruising along at 55 miles per hour on the highway.

Whereas an air-source heat pump is installed much like a central air conditioner, ground-source heat pumps require that a “loop” be buried in the ground, usually in long, shallow (3–6' deep) trenches or in one or more vertical boreholes. The particular method used will depend on the experience of the installer, the size of your lot, the subsoil, and the landscape. Alternatively, some systems draw in groundwater and pass it through the heat exchanger instead of using a refrigerant. The groundwater is then returned to the aquifer.

In the U.S., furnace efficiency is regulated by minimum AFUE (Annual Fuel Utilization Efficiency). AFUE estimates seasonal efficiency, averaging peak and part-load situations. AFUE accounts for start-up, cool-down, and other operating losses that occur in real operating conditions, and includes an estimate of electricity used by the air handler, inducer fan, and controls. AFUE is like your car mileage between fill-ups, including both highway driving and stop-and-go traffic. The higher the AFUE, the more efficient the furnace or boiler.

We have a wealth of experience in designing and supplying a variety of cleanroom lifting solutions across pharmaceutical, semiconductor, aerospace and food industry sectors. We adopt a collaborative approach to every project, working closely with our clients and providing the maximum amount of support and consultation needed throughout the project's entirety including installation and inspections to keep the lifting equipment maintained, safe to use and in accordance with UK Legislation.

Portable (plug-in) electric heaters are inexpensive to buy, but costly to use. These resistive heaters include “oil-filled” and “quartz-infrared” heaters. They convert electric current from the wall socket directly into heat, like a toaster or clothes iron. As explained further under “Selecting a New System,” it takes a lot of electricity to deliver the same amount of useful heat that natural gas or oil can provide onsite. A 1,500- watt plug-in heater will use almost the entire capacity of a 15-amp branch circuit; thus, adding much additional load will trip the circuit breaker or blow the fuse. The cost to operate a 1,500-watt unit for an hour is simple to compute: it is 1.5 times your electricity cost in cents per kilowatt-hour. At national average rates—12¢ kWh for electricity— that heater would cost 18¢ per hour to run—and quickly cost more than its purchase price. On the other hand, for intermittent use, it is the “least-bad” solution when alternatives would require major investments to improve ductwork for a specific area, for example. Just remember, electric resistance heat is usually the most expensive form of heat, and it is, therefore, seldom recommended.

Hoist UK supplied and installed a 2.7m run out crane with a lifting capacity of 3.2 tonnes, complete with VR16 Electric Chain Hoist to a food industry customer.

We supplied a lifting solution designed to support raising, lowering and tracking three technical bridges up and down within the main theatre auditorium.

Our experienced and skilled technical, engineering and design teams can design and manufacture bespoke lifting solutions to meet your projects individual handling requirements.

For product reviews, incentive information, and other resources on wood and pellet stoves, visit the Alliance for Green Heat website.

We supplied and installed a 2.7m run out crane with a 3.2 tonnes SWL, complete with VR16 Electric Chain Hoist to a food industry customer to load...

In some areas, gas-fired direct heating equipment is popular. This includes wall-mounted, free-standing, and floor furnaces, all characterized by their lack of ductwork and relatively small heat output. Because they lack ducts, they are most useful for warming a single room. If heating several rooms is required, either the doors between rooms must be left open or another heating method is necessary. Better models use “sealed combustion air” systems, with pipes installed through the wall to both provide combustion air and carry off the combustion products. These units can provide acceptable performance, particularly for cabins and other buildings where large temperature differences between bedrooms and main rooms are acceptable. The models can be fired with natural gas or propane, and some burn kerosene.

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“Electric baseboard heat” is yet another kind of resistive heating, similar to a plug-in space heater except that it is hard-wired. It has two principal virtues: the installation cost is low, and it is easy to install individual room thermostats so you can turn down the heat in rooms that aren’t being used. Operating costs, as for all resistive systems, are generally very high, unless the house is “super-insulated.”

Inside a gas- or oil-fired furnace, the fuel is mixed with air and burned. The flames heat a metal heat exchanger where the heat is transferred to air. Air is pushed through the heat exchanger by the “air handler’s” furnace fan and then forced through the ductwork downstream of the heat exchanger. At the furnace, combustion products are vented out of the building through a flue pipe. Older “atmospheric” furnaces vented directly to the atmosphere, and wasted about 30% of the fuel energy just to keep the exhaust hot enough to safely rise through the chimney. Current minimum-efficiency furnaces reduce this waste substantially by using an “inducer” fan to pull the exhaust gases through the heat exchanger and induce draft in the chimney. “Condensing” furnaces are designed to reclaim much of this escaping heat by cooling exhaust gases well below 140°F, where water vapor in the exhaust condenses into water. This is the primary feature of a high-efficiency furnace (or boiler). These typically vent through a sidewall with a plastic pipe.

In steam boilers, which are much less common in homes today, the water is boiled and steam carries heat through the house, condensing to water in the radiators as it cools. Oil and natural gas are commonly used.

We have supplied a bespoke monorail hoisting system with an automated vertical oscillation element for a large aerospace manufacturer...

Hoist UK are a full service provider offering a wide range of services to satisfy any industrial lifting and handling requirement.

Hoist UK are market-leading providers of handling and lifting equipment for the industrial and entertainment market sectors, providing everything your project needs from an overhead crane system and electric chain hoists to performer winches and shackles.

Combined heat and power (CHP) or cogeneration for houses is being seriously studied in some countries. The basic premise is to use a small generator to meet some of the electric demand of the house, and recover the waste heat (typically more than 70% of the heating value of the fuel) to heat the house (hydronic or water-to-air systems) and make domestic hot water. These systems are not yet widely available. They are likely to have the best economics in houses with high heating bills because the house cannot be feasibly insulated, such as solid stone or brick homes.

Some of the most popular products from our entertainment lifting equipment range include performer winches, rigging hoists, chandelier hoists, pilewind winches, rigging hoist controllers and integrated lighting bar winches.

The semiconductor sector requires a cleanroom manufacturing facility and our hoists are fully cleanroom compliant and suitable for use in manufacturing operations.

We have a dedicated team of design engineers available to discuss and design lifting and handling solutions for bespoke projects.

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As with furnaces, condensing gas-fired boilers are relatively common, and significantly more efficient than non-condensing boilers (unless very sophisticated controls are employed). Oil-fired condensing boilers are uncommon in the U.S. for several reasons related to lower latent heat potential, and potential for greater fouling with conventional fuel oil.

Simplified maintenance operations and improved lifting speeds deliver increased productivity and greater performance when compared with the previous generations of electric chain hoists. The VR also offers six configurations as standard with a variety of trolleys including low headroom, push travel trolley, electric trolley and geared hand travel trolley...read more

In addition to our standard offering, we can also modify the equipment, or design and manufacture completely bespoke cleanroom lifting solutions to suit our client’s unique specification.

A full range of control options are available direct control, low voltage control, programmable and variable speed drive...read more

There are two relatively common types of heat pumps. Air-source heat pumps use the outside air as the heat source in winter and heat sink in summer. Ground-source (also called geothermal, GeoExchange, or GX) heat pumps get their heat from underground, where temperatures are more constant year-round. Air-source heat pumps are far more common than ground-source heat pumps because they are cheaper and easier to install. Ground-source heat pumps, however, are much more efficient, and are frequently chosen by consumers who plan to remain in the same house for a long time, or have a strong desire to live more sustainably. How to determine whether a heat pump makes sense in your climate is discussed further under “Fuel Options.”

Heating system controls regulate when the various components of the heating system turn on and off. The most important control from your standpoint is the thermostat, which turns the system — or at least the distribution system — on and off to keep you comfortable. A typical forced air system will have a single thermostat. But, there are other internal controls in a heating system, such as “high limit” switches that are part of an invisible but critical set of safety controls.