Arcoaire® Dealers in Wilmington, DE Area Muggy, hot weather is no problem with our efficient packaged air conditioner. The multi-speed blower motor quietly delivers better home cooling comfort and helps keep humidity in check. Built to withstand bad weather and debris Designed for lasting performance Wire grille and raised coil design for protection against weather and debris Sound reducing features: vibration-reducing top panel sound, soft mount compressor and blower motor Compatible with humidity sensing thermostats SPP Entry AC - PAD4/PGD4Home > Air Conditioners Chill with a Broan air conditioner. There are a variety of benefits and options that come with the purchase of a high-quality Broan air conditioning unit. For instance, our air conditioners come with an unprecedented level of quality assurance through our numerous factory checks. Each unit is checked 144 times before being shipped to homeowners. Therefore, whether you are searching for a new air conditioner with a strict budget in mind, or looking to reduce your energy use, there is a reliable Broan air conditioning system for your specific needs.

If you are looking to reduce the impact you have on the environment, a Broan air conditioner that utilizes R-410A refrigerant can be a step in the right direction. This environmentally friendly refrigerant helps lessen the impact of CFCs on ozone depletion. Browse your specific air conditioning system needs by selecting from the numerous filters on the left. For additional customer support and information on our high-quality air conditioners, contact a Broan air conditioning dealer in your area. Advanced, high-efficiency control has never been so convenient, or easy. Plus, we’ve built each Rooftop Package Unit not just to meet, but to exceed current energy efficiency requirements.Packaged rooftop heating, ventilating, and air-conditioning (HVAC) systems are found on the roofs of commercial and industrial buildings of all types and sizes. Single-packaged units can cover all the heating and cooling needs of a facility or they can be configured to handle cooling only. A packaged system contains all of the components found in larger HVAC configurations in a pre-assembled, self-contained unit.

The advantages of these systems are their simplicity and lower installation cost.While packaged units are typically pre-assembled, they offer options which may be well-suited to the needs of your facility.Natural gas and electric heating options are available in packaged rooftop units. The choice between the two is based primarily on the cost of the unit, as well as operating and installation costs. Natural gas heating units typically have higher overall installation costs when gas piping is included, but are generally less expensive to operate. hvac package unit vs split systemA gas condensing option is now available. central ac unit weightThe added cost of piping natural gas to these units may be recovered quickly, depending on fuel costs and efficiency of the equipment.air conditioning unit security

Commercial packaged rooftop cooling systems in the 5- to 30-ton range are often distributed in several locations along a rooftop, depending on the size of the building and the overall cooling load required. The efficiency of air-conditioning systems is measured using Energy Efficiency Rating (EER) and Seasonal Energy Efficiency Rating (SEER) metrics. A higher rating indicates a higher efficiency level. The most widely used energy-efficiency standard, ASHRAE 90.1-2010, recommends a minimum SEER rating of 13.0 for packaged units of 5 tons or less. Air-cooled units sized at 5 to 11 tons should have a minimum EER rating of 11.2, while 11.0 is recommended for systems ranging from 11 to 20 tons. For units over 20 tons, the minimum recommendation is 9.9 EER.Packaged units include a number of optional features for increasing performance and saving energy:For facilities with multiple packaged units, comfort zoning can improve overall efficiency and increase flexibility to tailor temperature setting for specific building areas.

A low-cost method for improving the efficiency of your current packaged rooftop unit is proper maintenance. These units are constantly exposed to the elements and their energy efficiency decreases over time if the coil and fan aren’t cleaned, the insulation degrades, the compressor wears and/or the overall system deteriorates. The following maintenance activities help to ensure optimum system performance:A year-round maintenance program can pay dividends. For example, a unit with a badly fouled coil might operate at an efficiency of 1.6 kW per ton, rather than the designed 1.3 kW. For a 20-ton unit, that dirty coil could increase energy costs as much as $250 per month or more. To clean, soap and water will work if done regularly. You might also consider installing an ultraviolet light to help keep the coil clean between scheduled maintenance visits. ASHRAE Standard 180 offers checklists for maintenance tasks of rooftop units.When installing a new packaged system, size the unit to fit your current needs rather than matching the old design.

Cooling systems are often oversized for a number of reasons:Oversized equipment is more expensive to install and operate. Frequent compressor cycling often leads to premature equipment failure and higher electricity costs. Oversized fans and duct work also use more energy and cause greater variation in occupant comfort. Work with a qualified engineer or your system installer to make sure it is sized correctly.Customers and employees enjoy the comfort a packaged rooftop unit provides. Facility managers and building owners appreciate lower operating costs and increased equipment performance. Careful planning combined with proper maintenance should help to make everyone happy. Work closely with your contractor during the installation process and schedule a regular maintenance program.Your electric and gas utilities offer incentives for purchasing energy efficient heating and cooling equipment. For more information, see our Save@Work section.This article has been prepared solely for the purpose of providing helpful information to users of this service.