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Technical Corner: Heating Systems The All-Season Comfort Specialists at Wilson Brothers HVAC, Inc. are highly trained and very knowledgeable about energy-efficient, top quality equipment from the best manufacturers in the business. Our professionals study the latest and greatest available to help you make the right choices for your home. • FORCED HOT AIR • FORCED HOT WATER HEATING • GAS FIREPLACES • HEAT PUMP SYSTEMS • HYBRID HEATING SYSTEMS • HYDRO-AIR SYSTEMS • RADIANT FLOOR HEATING • STEAM • UNIT HEATERS
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Forced Hot Air: This type of system has a furnace as a heat source. Cold air is drawn from the house and is fed into the furnace where the air is heated and circulated back into the house via a duct system and into rooms through registers. Advantages: Forced hot air heating systems allow for air conditioning, air filtration, air humidification and air purification. Disadvantages: Forced hot air heating systems require ductwork which takes up space in walls. They tend to dry out the air and can be drafty and noisy if proper equipment is not used. A separate direct-fired hot water tank is required. Key System Features: • ACCULINK™ COMMUNICATING SYSTEM AccuLink™ Communicating System is an integrated and self-configuring system that makes it possible for your components to automatically talk to each other. • AFUE Annual Fuel Utilization Efficiency. AFUE is a rating that reflects how efficiently heating system converts fuel to energy. • ENERGY STAR A program developed by the Environmental Protection Agency (EPA), Energy Star-qualified products save energy and greenhouse gases. • MODULATING HEAT Fully modulating gas valve operates between 40% and 100% to meet real-time heating needs, providing ultimate comfort and efficiency for your home. • THREE-STAGE HEATING Three-stage heating provides greater fuel efficiency and better comfort control by allowing for more modes of operation, depending on the situation. • TWO-STAGE HEATING Two-stage heating is considered to be more efficient, because it operates at low speed most of the time. • VARIABLE SPEED MOTOR(S) The fan motor inside higher efficiency indoor and outdoor units is designed to change its speed based on your home's requirements.
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American Standard Gas Furnaces American Standard Freedom® 95 Gas Furnaces - Freedom® 95 Comfort-R™ Variable-Speed, Modulating Communicating Furnace
- Modulating Heat - Provides fully modulating heating, operating between 40% and 100% firing rates to provide ultimate efficiency and comfort control
- AFUE = 95%; Converts up to 95% of the fuel you pay for into heat for your home
- Automatically communicates and coordinates with your other system components via the AccuLink™ Communicating System
- Energy Star Rated - Significantly surpasses government efficiency standards, helping you save on your energy bills while reducing greenhouse gas emissions
- Variable Speed - Runs quietly and evenly distributes warm air to every room with its variable speed fan motor
- Its heavy steel insulated cabinet is durable, quiet, and holds more heat in the furnace to better warm your home
- Gas Rebates available - $400 for natural gas customers of National Grid Gas, NSTAR Gas and Unitil-MA
- American Standard Freedom® 95 Comfort-R™ 2-Stage Variable Speed Furnace
- 2-Stage Heating - Provides two-stage heating, running at an energy-saving 65% capacity more than 80% of the time, which reduces temperature swings and may help lower your heating bills
- AFUE = 96.7%; Converts up to 96.7% of the fuel you pay for into heat for your home
- Energy Star Rated - Significantly surpasses government efficiency standards, helping you save on your energy bills while reducing greenhouse gas emissions
- Variable Speed - Runs quietly and evenly distributes warm air to every room with its variable speed fan motor
- Its heavy steel insulated cabinet is durable, quiet, and holds more heat in the furnace to better warm your home
- Gas Rebates available - $400 for natural gas customers of National Grid Gas, NSTAR Gas and Unitil-MA
- American Standard Freedom® 95 Comfort-R™ 2-Stage Variable Speed Furnace
- 2-Stage Heating - Provides two-stage heating, running at an energy-saving 65% capacity more than 80% of the time, which reduces temperature swings and may help lower your heating bills
- AFUE = 96.7%; Converts up to 96.7% of the fuel you pay for into heat for your home
- Energy Star Rated - Significantly surpasses government efficiency standards, helping you save on your energy bills while reducing greenhouse gas emissions
- Variable Speed - Runs quietly and evenly distributes warm air to every room with its variable speed fan motor
- Its heavy steel insulated cabinet is durable, quiet, and holds more heat in the furnace to better warm your home
- Gas Rebates available - $400 for natural gas customers of National Grid Gas, NSTAR Gas and Unitil-MA
- American Standard Freedom® 95 Single-Stage Furnace
- AFUE = 95%; Converts up to 95% of the fuel you pay for into heat for your home
- Energy Star Rated - Significantly surpasses government efficiency standards, helping you save on your energy bills while reducing greenhouse gas emissions
- Operates quietly and efficiently with its multispeed blower motor
- Its heavy steel insulated cabinet is durable, quiet, and holds more heat in the furnace to better warm your home
- Gas Rebates available - $100 for natural gas customers of National Grid Gas, NSTAR Gas and Unitil-MA
Federal Tax credit of 30% of the installed cost (up to $1,500) for all 95% furnaces Rebates Variable Speed $400 for natural gas customers of National Grid Gas, NSTAR Gas and Unitil-MA) are available for all the Freedom 95 furnaces. American Standard Freedom® 80 Gas Furnaces American Standard offers similar models of gas furnaces in the Freedom 80 family as they do in the Freedom 95 line of furnaces. The difference between the two types of furnaces is the efficiency where the Freedom 80 has an AFUE of 80% and does not qualify for any tax credits or rebates. The Freedom 80 is chimney vented and can be installed in an attic.
Bryant Gas Furnace - Bryant Evolution® 95s Gas Furnace
- Energy Star Rated - Energy Star is a government-backed program helping businesses and individuals protect the environment through superior energy efficiency. Products with the Energy Star rating will be efficient and save cost on energy bills.
- AFUE = 95%; Converts up to 95% of the fuel you pay for into heat for your home
Modulating Heat – Modulating gas valve with multiple stages of heating operates up to 83% of the time on low-stage heating for smooth, efficient comfort. High stage operation provides a boost in comfort during more extreme winter conditions. - Variable Speed – Operates at the precise speed needed to deliver quiet, dependable heating
- Gas Rebates available - $400 for natural gas customers of National Grid Gas, NSTAR Gas and Unitil-MA
- Federal Tax credit of 30% of the installed cost (up to $1,500)
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Adams Oil Furnace - Adams AHEO Oil Furnace
- “The World’s Most Efficient Oil-Fired Furnace”
- Energy Star Rated - Energy Star is a government-backed program helping businesses and individuals protect the environment through superior energy efficiency. Products with the Energy Star rating will be efficient and save cost on energy bills.
- AFUE = 98%; Converts up to 98% of the fuel you pay for into heat for your home
Vented with a 3” PVC pipe - Can be installed in a utility room, closet, alcove, basement or attic
- Electric Company Rebates available - $300 for electric customers of National Grid, and NSTAR
- Federal Tax credit of 30% of the installed cost (up to $1,500)
Bryant Oil Furnaces - Bryant Preferred Series Variable Speed Oil Furnace
- The variable speed blower motor operates at the precise speed needed to deliver quiet, dependable heating and improved humidity control.
- The Riello high performance burners on the Preferred Series models are designed with the latest technology for quiet operation and optimal fuel performance.
- The Preferred 80 Variable Speed Oil Furnace combines an up to 83.5% AFUE efficiency rating with quiet, clean-burning, variable speed performance. You’ll not only get reliable cold weather comfort, but energy savings that pay off year round.
- Federal Tax credit of 30% of the installed cost (up to $1,500)
- Bryant Legacy Oil Furnace
- Boasts clean, efficient operation with the Beckett high-performance burner. Bryant’s unique design includes a silencer baffle that minimizes combustion noise at the source resulting in reduced combustion noise.
- Provides an up to 80.5% AFUE rating that warms evenly, quietly, and reliably for better energy efficiency, bigger fuel savings, and total comfort.
ThermoPride Oil Fired Furnaces - ThermoPride OH6 2-Stage Variable Speed Oil Furnace
- Energy Star Rated - Significantly surpasses government efficiency standards, helping you save on your energy bills while reducing greenhouse gas emissions
- AFUE 87.3% - Converts up to 87.3% of the fuel you pay for into heat for your home
- 2-Stage Riello Oil Burner – Operates at the first stage most days comfortably heating your home and saving energy. On those bitter cold days when your home needs the extra heat, the burner automatically switches to the second stage providing additional warmth.
- Electronically Commutated Blower Motor (ECM) – Gives you even more comfort by operating with infinite blower speeds that automatically adjust for varying beating and cooling modes. When heat is needed the blower smoothly ramps up to speed gently circulating the warm air around your home and eliminating that annoying blast of cold air from your registers.
- Electric Company Rebates available - $400 for electric customers of National Grid, and NSTAR
- Federal Tax credit of 30% of the installed cost (up to $1,500)
- ThermoPride OH8 Oil Furnace
- Energy Star Rated - Significantly surpasses government efficiency standards, helping you save on your energy bills while reducing greenhouse gas emissions
- AFUE up to 86.5
- Higher heating capacity
- Electronically Commutated Blower Motor (ECM) – Gives you even more comfort by operating with infinite blower speeds that automatically adjust for varying heating and cooling modes. When heat is needed the blower smoothly ramps up to speed gently circulating the warm air around your home and eliminating that annoying blast of cold air from your registers.
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Forced Hot Water Heating: This type of system has a boiler for a heat source and heats the water inside the boiler. The heated water is sent up pipes throughout the house by either circulator pumps or zone valves. Fins in the baseboard then disperse the heat throughout the house. Advantages: Provides fairly even heat with little to no drafts. It allows for domestic hot water production without a separate burner for the hot water tank.
Disadvantages: The system does not allow for air conditioning, air humidification or air filtration without adding ductwork and an air handler. Key System Features: • AFUE Annual Fuel Utilization Efficiency. AFUE is a rating that reflects how efficiently heating system converts fuel to energy. • CONDENSING BOILER Condensing boilers are far more energy-efficient than conventional boilers, as they reuse heat that would otherwise be wasted. Some heat generated by conventional boilers disappears up the flue in the form of hot waste gases. But condensing boilers use some of the heat from the flue gases to heat water, making the boiler far more efficient. • OUTDOOR RESET CONTROL Outdoor reset is a weather-responsive control. Based on changes in outdoor temperature, it automatically adjusts boiler water temperature. If the temperature is colder outside, it takes more heat to overcome its effect inside the building than if the weather is warmer! Outdoor reset is the same as turning down the boiler water aquastat in the spring and fall — automatically. Outdoor reset is an essential part of advanced boilers. It makes it possible to have only as much stand-by heat as the weather demands. This increases energy efficiency and comfort. And outdoor reset makes it more likely to have the cool return water temperatures required for condensing boilers to perform up to efficiency expectations. • STACKABLE WATER TANK OPTION Short on space? Stack your boiler on top of your water tank.
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Buderus Gas Boilers - Buderus Wall-Hung GB Gas Boiler
- AFUE = 95%; Converts up to 95% of the fuel you pay for into heat for your home
- Condensing Wall Hung Boiler
- Outdoor Reset Control Included
- Gas Rebates available - $1000 for natural gas customers of National Grid Gas and NSTAR Gas
- Federal Tax credit of 30% of the installed cost (up to $1,500)
- Buderus GA Gas Boiler
- AFUE = 85%; Converts up to 85% of the fuel you pay for into heat for your home
- Sealed combustion and draft inducted venting
- Outdoor Reset Control available as an add-on
- Gas Rebates available for natural gas customers of National Grid Gas and NSTAR Gas
$500 for the boiler $100 for the outdoor reset control
- Buderus G(1-3)24X Gas Boiler
- AFUE = up to 84.8%
- Atmospheric venting
- Outdoor Reset Control available as an add-on
- G124X/(18, 25 & 32) models have the option to stack on top of a Buderus LT water tank
- Gas Rebates available for natural gas customers of National Grid Gas and NSTAR Gas
$100 for the outdoor reset control
Burnham Gas Boilers
- Burnahm Alpine Gas Boiler
- AFUE = 95%; Converts up to 95% of the fuel you pay for into heat for your home
- Condensing Boiler
- Outdoor Reset Control Included
- Gas Rebates available - $1000 for natural gas customers of National Grid Gas and NSTAR Gas
- Federal Tax credit of 30% of the installed cost (up to $1,500)
- Burnahm PVG Gas Boiler
- AFUE = 85%; Converts up to 85% of the fuel you pay for into heat for your home
- Power vented
- Gas Rebates available - $500 for natural gas customers of National Grid Gas and NSTAR Gas
Viessmann Gas Boilers - Viessmann Wall-Hung Vitodens Gas Boiler
- AFUE = 95%; Converts up to 95% of the fuel you pay for into heat for your home
- Condensing Boiler
- Outdoor Reset Control Included
- Gas Rebates available - $1000 for natural gas customers of National Grid Gas and NSTAR Gas
- Federal Tax credit of 30% of the installed cost (up to $1,500)
Weil-McLain Gas Boilers - Weil-McLain Gas Boiler
- AFUE = 92%; Converts up to 92% of the fuel you pay for into heat for your home
- Condensing Boiler
- Outdoor Reset Control Included
- Gas Rebates available - $1000 for natural gas customers of National Grid Gas and NSTAR Gas
- Federal Tax credit of 30% of the installed cost (up to $1,500)
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Buderus Oil Boilers - Buderus GB125BE Oil Boiler
- AFUE = 91%; Converts up to 91% of the fuel you pay for into heat for your home
- Condensing Boiler
- Outdoor Reset Control Included
- Option to stack on top of a Buderus LT water tank
- Electric Company Rebates available - $500 for electric customers of National Grid Electric and NSTAR Electric
- Federal Tax credit of 30% of the installed cost (up to $1,500)
- Buderus G125BE Oil Boiler
- AFUE = 89%; Converts up to 89% of the fuel you pay for into heat for your home
- Outdoor Reset Control Included
- Option to stack on top of a Buderus LT water tank
- Electric Company Rebates available - $500 for electric customers of National Grid Electric and NSTAR Electric
- Buderus G115WS Oil Boiler
- AFUE = 86%; Converts up to 86% of the fuel you pay for into heat for your home
- Outdoor Reset Control available as an add-on
- Option to stack on top of a Buderus LT water tank
- Electric Company Rebates available for customers of National Grid Electric and NSTAR Electric
$500 for the boiler $100 for the outdoor reset control
Energy Kinetics Oil Boilers - Energy Kinetics System 2000 Oil Boiler
- AFUE = 84+%
- Option to stack on top of a System 2000 water tank
- Digital Energy Manager Control – Reduces standby heat loss in boiler
- Electric Company Rebates available - $500 for electric customers of National Grid Electric and NSTAR Electric
Viessmann Oil Boilers - Viessman Vitorond Oil Boiler
- AFUE = 86.7%; Converts up to 86.7% of the fuel you pay for into heat for your home
- Outdoor Reset Control available as an add-on
- Electric Company Rebates available for customers of National Grid Electric and NSTAR Electric
$500 for the boiler $100 for the outdoor reset control
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Gas Fireplaces & Log Sets: Warm up your favorite room with the beauty of a Kingsman Gas fireplace. Kingsman offers gas fireplaces and inserts to free standing stoves and gas log sets. Advantages: Gas fireplaces are an ideal choice for anyone who wants to enjoy the warmth of a fire without the chores of hauling wood and cleaning ashes. Inserts and freestanding stoves provide supplemental and emergency heat. - Kingsman Gas Fireplace
Available in natural gas and propane, Kingsman quality fireplaces let you enjoy the beauty of glowing embers and dancing flames and up to 85% maximum efficiency. Create an elegant and warm focal point in your home. Choose from a variety of decorative options to create your own distinctive appearance and be assured of complete safety, comfort and long lasting value from a manufacturer of wood and gas fireplaces with more than 30 years of experience. Kingsman fireplaces have fully sealed combustion chambers with no pollution spillage to depreciate the indoor air quality of your home. - Kingsman Freestanding Gas Stoves
Kingsman quality stoves let you enjoy the beauty of glowing embers and dancing flames and up to 99.9% maximum efficiency. Safe and efficient heating appliances with big choices in decorative options and accessories. This product is well-suited for renovations and as a replacement of wood stoves. - Kingsman Fireplace Inserts
Inserts are complete units that fit into existing wood burning fireplaces. They require no additions such as glass doors or screens, and consist of a combustion chamber with gas logs. Inserts are available as a vented or direct vent appliance, and they utilize the existing chimney by using a flexible gas liner(s). - Kingsman Gas Log Sets
Enjoy the elegance and warmth of glowing embers and dancing flames around our oak log set. It is sure to be the focal point of your home. Logs are available in propane or natural gas. They can be installed in approved fireboxes, masonry fireplaces and zero clearance fireplaces. Kingsman offers a variety of styles with different features and benefits.
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Heat Pump Systems: A heat pump is an outdoor unit that warms your home in the winter and cools your home in the summer. It doesn't burn fuel to create heat; it uses electricity to keep your home comfortable all year round. Heat pumps work in conjunction with a furnace or an air handler. There are two kinds of heat pump systems available; Ones that transfers the air through a duct system into your home and the other kind is a ductless system which uses a wall hung air handler to blow the warm or cool air into your home. Ducted systems allow you to heat and cool many different rooms on different floors with one system. Ductless systems only heat and cool the area around the wall hung air handler. One ductless unit would not service multiple rooms. The ductless units are ideal for family rooms, master bedroom suits, open concept homes, office spaces, and open commercial areas that need heat or cooling. Advantages: Heat pumps offer state of the art technology that gives you increased efficiency and comfort. Disadvantages: When the outside temperature falls below freezing, the heat pump can no longer cost effectively heat your home. Key System Features For Central Heat Pump Systems: • ACCULINK™ COMMUNICATING SYSTEM AccuLink™ Communicating System is an integrated and self-configuring system that makes it possible for your components to automatically talk to each other.
• HSPF RATING Heating Seasonal Performance Factor refers to the efficiency of the heating mode of heat pumps over an entire heating season. The higher the number, the more efficient the unit.
• SEER RATING Seasonal Energy Efficiency Ratio, a rating that measures the cooling efficiency of a heat pump or air conditioner
• TWO-STAGE Two-stage heating and cooling is considered to be more efficient, because it operates at a low, energy-saving speed most of the time. However, on days when more heating or cooling is required, it switches to the next stage for maximum comfort.
• VARIABLE SPEED OR ECM (ELECTRONIC COMMUTATED MOTOR) The fan motor inside higher efficiency indoor and outdoor units is designed to change its speed based on your home's requirements.
American Standard Heritage Central Heat Pump Systems These heat pumps must be installed with a furnace and a ductwork system - American Standard Heritage® 20 Communicating Heat Pump
- Automatically communicates and coordinates with your other system components via the AccuLink™ Communicating System
- Variable Speed - Runs quietly and evenly distributes warm air to every room with its variable speed fan motor
- Up to 19 SEER - Among the highest efficiency in the industry, significantly surpassing government efficiency standards and helping you save up to 56% on your energy bills while reducing greenhouse gas emissions
- Up to 9 HPSF rating
- Contains two compressors that provide two-stage heating and cooling, running at an energy-saving 50% capacity most of the time, which may help lower your heating and cooling bills
- American Standard Heritage® 16 Communicating Heat Pump
- Automatically communicates and coordinates with your other system components via the AccuLink™ Communicating System
- Variable Speed - Runs quietly and evenly distributes warm air to every room with its variable speed fan motor
- Up to 17 SEER - Among the highest efficiency in the industry, significantly surpassing government efficiency standards and helping you save up to 50% on your energy bills while reducing greenhouse gas emissions
- Up to 9.2 HPSF rating
- Contains a two-step Duration™ compressor with two-stage cooling which runs at 70% capacity most of the time, and steps up to the second stage on the hottest days
- American Standard Heritage® 15 Heat Pump
- Up to 16.5 SEER - Surpasses government efficiency standards, helping you save up to 50% on your energy bills while reducing greenhouse gas emissions
- Up to 9 HPSF rating
- CoolSmart Rebates may be available for NSTAR and National Grid electric customers
- Many models meet efficiency requirements for a federal energy tax credit when installed as part of a complete system
Bryant Evolution® Central Heat Pump Systems These heat pumps must be installed with a furnace and a ductwork system - Bryant Heritage® 18 Seer Heat Pump
- Two-stage compressor
- Up to 18 Seer
- 9 HSPF
- Optional temperature, humidity and indoor air quality controller
- Bryant Heritage® 16 Seer Heat Pump
- Two-stage reciprocating compressor
- Up to 16 Seer
- 9 HSPF
- Optional temperature, humidity and indoor air quality controller
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Key System Features for Ductless Heat Pump Systems: • AIR FILTER Built-in IAQ air filtration system • HSPF RATING Heating Seasonal Performance Factor refers to the efficiency of the heating mode of heat pumps over an entire heating season. The higher the number, the more efficient the unit. • I-SEE SENSOR The i-see sensor detects the always troublesome regions of temperature closer to the ceiling and the floor. The i-see sensor also controls the air flow up to a wide 150º lateral angle for ultimate comfort by scanning the room and making adjustments based on the ambient temperature readings. • INVERTER TECHNOLOGY Through advanced technology, Inverter air conditioners are more economical to operate and quieter to run than conventional units. They can handle greater extremes in temperature, are smoother and more stable in operation, and reach the desired temperature more quickly than conventional air conditioners. • REMOTE CONTROL Comfort control is at your fingertips with the standard wireless remote controller. • SEER RATING Seasonal Energy Efficiency Ratio, a rating that measures the cooling efficiency of a heat pump or air conditioner. • WASHABLE PANEL FILTER The removable and washable panel filter is an effective air cleanser, removing mold & dust from the environment. Cleaning of the indoor unit itself is simple due to the design and shape of the casing.
Fujitsu Ductless Heat Pump Systems: These heat pumps work without a furnace and do not require any ductwork - Fujitsu Hi-Efficient Heat Pump Systems
- As much as half of the energy used in your home goes to heating and cooling. So making smart decisions about a home’s HVAC system can have a big effect on utility bills — and comfort. Fujitsu’s hi-efficient heat pump systems are the most efficient mini-splits in North America, with Seasonal Energy Efficiency Ratings of up to 26-SEER. These systems qualify for the federal energy tax credit. Ideal for spaces requiring additional capacity but are limited on space. The flexibility of the variable speed compressor helps systems adapt to shifts in heat load by additional guests or afternoon sun.
- Unit sizes: 9,000, 12,000, 15,000, 18,000 and 24,000 BTU’s
- Up to 26 SEER
- Up to 12 HSPF
- Inverter Technology
- Air Filtration System
- Washable Panel Filter
- Wireless Remote Control
- Electric Company Rebates available - $500 for electric customers of National Grid Electric and NSTAR Electric
- Federal Tax credit of 30% of the installed cost (up to $1,500)
- Fujitsu IAQ Heat Pump Systems
- These systems are available in a variety of sizes from 9,000 BTU systems to 30,000 BTU systems making these heat hump systems ideal for small to large spaces where spot cooling or heating is required. Several models in this category are ENERGY STAR qualified, meaning they save you money on your utility bill. Residential applications including sunrooms and additions are made easier with these air conditioners and heat pumps. Do you have a warm spot in your home? These mini-splits can provide extra cooling capacity for those hard to cool areas. Commercially, their small size makes them ideal for small offices, providing individual temperature control.
- Up to 21 SEER
- Up to 11 HSPF
- Inverter Technology on several models
- Fujitsu’s IAQ systems provide residential and commercial property owners an innovative solution for clean, temperature-controlled indoor air. Halcyon IAQ systems help to create a comfortable indoor environment by removing airborne irritants, odors and allergens such as cigarette smoke, dust, pollen, mold spores and pet dander.
- Washable Panel Filter
- Wireless Remote Control
Mitsubishi Ductless Heat Pump Systems: These heat pumps work without a furnace and do not require any ductwork
- Mitsubishi Hi-Efficient Heat Pump Systems
- While all of the Mr. Slim units are compact and lightweight, M-Series heat pumps are designed specifically to provide high performance heating and cooling for tight spaces. But don’t be fooled. The powerful M-Series delivers plenty of year-round comfort.
- Unit sizes 9,000, 12,000 and 15,000 BTU’s
- Up to 25 SEER
- Up to 10.55 HSPF
- Inverter Technology
- I-see sensor technology
- Enhanced filtration system
- Washable Panel Filter
- Wireless Remote Control
- Electric Company Rebates available - $500 for electric customers of National Grid Electric and NSTAR Electric
- Federal Tax credit of 30% of the installed cost (up to $1,500)
- Mitsubishi Heat Pump Systems
- While all of the Mr. Slim units are compact and lightweight, M-Series heat pumps are designed specifically to provide high performance heating and cooling for tight spaces. But don’t be fooled. The powerful M-Series delivers plenty of year-round comfort.
- Unit sizes 9,000 – 34,600 BTU’s
- Up to 17 SEER
- Up to 8.2 HSPF
- Inverter Technology
- Washable Panel Filter
- Wireless Remote Control
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Hybrid Heating Systems: This type of system uses an air-to-air heat pump as the primary heat source and a fossil fuel forced hot air furnace, either oil, natural gas or propane fired as back up heat. Oil or gas furnaces now come with an electronic commutated motor (ECM) which is much more efficient that a regular motor. This motor drives the blower fan which uses less energy that a 100 watt light bulb. Oil furnaces use a state of the art Riello oil burner with AFUE ratings of 87%. The gas furnaces are condensing and have AFUE ratings of 95% and come in 1, 2 and 3 stages of heat. Some models are fully modulating. The heat pump also has 2-stages of heat and comes in 15, 16 or 20 SEER rating. Advantages: A hybrid heating system has multiple stages of heat to optimize efficiencies. You can choose between fossil fuel or the heat pump depending on fuel prices and electric rates. The heat pump gives you air conditioning as well. Disadvantages: Hybrid heating systems require ductwork which takes up space in walls. They tend to dry out the air. A separate direct-fired hot water tank is required. When the outside temperature falls below freezing, the heat pump can no longer cost effectively heat your home so you would need to rely on the fossil fuel furnace for heating. Key System Features: • ACCULINK™ COMMUNICATING SYSTEM AccuLink™ Communicating System is an integrated and self-configuring system that makes it possible for your components to automatically talk to each other.
• HSPF RATING Heating Seasonal Performance Factor refers to the efficiency of the heating mode of heat pumps over an entire heating season. The higher the number, the more efficient the unit.
• SEER RATING Seasonal Energy Efficiency Ratio, a rating that measures the cooling efficiency of a heat pump or air conditioner
• TWO-STAGE Two-stage heating and cooling is considered to be more efficient, because it operates at a low, energy-saving speed most of the time. However, on days when more heating or cooling is required, it switches to the next stage for maximum comfort. • VARIABLE SPEED MOTOR(S) The fan motor inside higher efficiency indoor and outdoor units is designed to change its speed based on your home's requirements.
American Standard Heritage Central Heat Pumps These heat pumps must be installed with a furnace and a ductwork system - American Standard Heritage® 20 Communicating Heat Pump
- Automatically communicates and coordinates with your other system components via the AccuLink™ Communicating System
- Variable Speed - Runs quietly and evenly distributes warm air to every room with its variable speed fan motor
- Up to 19 SEER - Among the highest efficiency in the industry, significantly surpassing government efficiency standards and helping you save up to 56% on your energy bills while reducing greenhouse gas emissions
- Up to 9 HPSF rating
- Contains two compressors that provide two-stage heating and cooling, running at an energy-saving 50% capacity most of the time, which may help lower your heating and cooling bills
- American Standard Heritage® 16 Communicating Heat Pump
- Automatically communicates and coordinates with your other system components via the AccuLink™ Communicating System
- Variable Speed - Runs quietly and evenly distributes warm air to every room with its variable speed fan motor
- Up to 17 SEER - Among the highest efficiency in the industry, significantly surpassing government efficiency standards and helping you save up to 50% on your energy bills while reducing greenhouse gas emissions
- Up to 9.2 HPSF rating
- Contains a two-step Duration™ compressor with two-stage cooling which runs at 70% capacity most of the time, and steps up to the second stage
- American Standard Heritage® 15 Heat Pump
- Up to 16.5 SEER - Surpasses government efficiency standards, helping you save up to 50% on your energy bills while reducing greenhouse gas emissions
- Up to 9 HPSF rating
- CoolSmart Rebates may be available for NSTAR and National Grid electric customers
- Many models meet efficiency requirements for a federal energy tax credit when installed as part of a complete system
Bryant Evolution® Central Heat Pumps These heat pumps must be installed with a furnace and a ductwork system - Bryant Heritage® 18 Seer Heat Pump
- Two-stage compressor
- Up to 18 Seer
- 9 HSPF
- Optional temperature, humidity and indoor air quality controller
- Bryant Heritage® 16 Seer Heat Pump
- Two-stage reciprocating compressor
- Up to 16 Seer
- 9 HSPF
- Optional temperature, humidity and indoor air quality controller
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Hydro-Air Systems: A Hydro-Air system is a combination of a hot water and a hot air system. This type of system incorporates a hot water boiler, either oil or gas fired, which heats water and sends it through pipes to a coil in an air handling unit. As hot water heats up the coils, a blower then passes air over the coils. This air is then distributed throughout the home via a duct system. The rooms heat up very evenly because the air is heated to around 120ºF to 140ºF. The air is also not dried out as much as a regular forced hot air system due to the regulated coil temperatures. The same ductwork is also used to distribute cool air if an air conditioning unit is also attached. Advantages: Having hydro-air you can very easily add air conditioning to the system. Your boiler can also do domestic hot water production. You have the option to do radiant floor heating in bathrooms or kitchen areas and in some cases you can heat your garage. Disadvantages: If you do not have forced hot air currently in your home, you will have to add it in either the attic or the basement. Key System Features: • HEAT Forced hot air heating, radiant floor heating for bathrooms and kitchens and unit heaters for garages are all available with a hydro-air system
• AIR CONDITIONING Any central air conditioning or heat pump unit can be added to the hydro-air system to give you cooling in the summer • DOMESTIC HOT WATER An indirect fired water heater can be installed with the boiler to give you domestic hot water • RADIANT Radiant floor heating is great for bathrooms and kitchen areas • GARAGE HEAT A hydronic unit heater can run off the boiler to heat your garage • AIR FILTRATION A central air filtration system can be installed on the air handler removing pollutants and allergens in your home's air which can do wonders for your health, and the quality of your life • HUMIDIFICATION Industry experts state that keeping your home's humidity between 30-60% can help reduce the effects of many unwanted conditions. Excess humidity or too little humidity can not only lead to an unhealthy home but also cause permanent damage to your home and belongings.
Hydro Air Handlers we sell: - First Company Hydro-Air Handler
- Includes the hot water heat coil
Air Handlers we sell: require the addition of a heat coil for a hydro-air system: - American Standard Variable Speed Air Handler
- Automatically communicates and coordinates with your other system components via the AccuLink™ Communicating System
- Variable Speed - Runs quietly and evenly distributes warm air to every room with its variable speed fan motor
- American Standard Air Handler
- Bryant Air Handler
- Daiken Air Handler
Boiler: Any forced hot water boiler we sell will work on a hydro-air sysetm. Air Conditioning or Heat Pump: The central air conditioning or heat pump systems we install. |
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Radiant Floor Heating: A Radiant Heating system uses a boiler and circulates the hot water through long-lasting PEX tubes at very low temperatures underneath the flooring, usually ceramic tile or hardwood. Radiant floor heating heats your body and the objects in the room – not the air. The warmth stays down around the floor where it is needed the most. Radiant heat has been said to be the best type of heat you can have. Advantages: Radiant Heat allows for the most even, cost-efficient heat available today. The home is heated without noise, drafts, dust, or high heating bills. It uses hot water directly from the boiler. Since no space is taken up by baseboards, there is more room for furniture that can be placed directly against the walls. Disadvantages: Radiant heat can take more time and money to retrofit into an existing home that already has finished ceilings and floors. Radiant Heating does not allow for air conditioning, air humidification, or air filtration without adding ductwork and an air handler. Key System Features: • IN-SLAB In concrete before the slab is poured • IN-SUBFLOOR Over the subfloor for remodeling projects and additions before the finished floor goes down • IN-JOIST Between joists for remodels and additions, and for heating the upper floors of your new home
Radiant Floor Heating we sell: - Uponor
- A true pioneer in the field, Uponor first unveiled crosslinked polyethylene tubing for potable water systems in the late 1960s. Thus, before others had entered the market, Uponor had thousands of feet of PEX-a working trouble-free in real-world installations. With 12 billion feet of Uponor PEX-a now installed worldwide, it has become the trusted solution for plumbing and heating systems for residential and commercial buildings, and multi-purpose plumbing and fire sprinkler systems for one- and two-family homes. Designed, installed and operated properly, Uponor PEX-a systems will last as long as the structures they inhabit.
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Steam: Steam heat is an older style heating system, typically installed in homes and buildings constructed before the 1950s. Water is heated in a boiler until it becomes steam. Steam, which is a gas, rises through the pipes into radiators. The steam causes these radiators to become hot, which warms the building. Advantages: Although steam heat is rarely installed in new homes or small buildings, it may be the heating system of choice in a high-rise building. This is because of the difficulty in pumping hot water to the upper levels of a high-rise building. Disadvantages: Steam heat is often noisy, and buildings with steam heat often warm unevenly. Steam systems are typically not readily converted to hot water heating systems. Burnham Gas Boilers - Burnham Independence Gas Boiler
- AFUE = Up to 83%;
- Natural draft or Power vented
- Gas Rebates available - $200 for natural gas customers of National Grid Gas and NSTAR Gas
Burnham Oil Boilers - Burnham MegaSteam Oil Boiler
- AFUE = 86%; Converts up to 86% of the fuel you pay for into heat for your home
- Electric Company Rebates available - $400 for electric customers of National Grid Electric and NSTAR Electric
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Unit Heaters: Unit heaters are a good way to heat an unconditioned space like a garage or a basement. This type of system is usually hung from the ceiling in the corner of the space. Unit heaters can be hydronic which require a boiler for a heat source. Water is heated inside the boiler and sent through pipes by a circulator to a coil inside the heater. A fan is attached to blow air across the coil and absorb the heat which is delivered to the space. Other unit heaters can have their own heat source such as a gas burner, oil burner or electric heater cores which are built into one package. These unit heaters are usually only found in garages, warehouses or barns. They require either a gas line piped to it and a flue pipe to remove the burnt gases, or an oil line and a flue pipe. All unit heaters require an electrical line as its power source to operate the fans. The electric only unit heaters require a larger electrical line because they use a heater core and a fan. Advantages: Unit heaters are easier to install in a garage or basement then an entire heating system. Unit heaters come in a wide range of sizes to accommodate different square footages. Unit heaters do not require any ductwork. Disadvantages: Unit heaters can be noisier to operate than other systems. Unit Heaters we sell: |
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| TECHNICAL CORNER > Heating Systems |
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