
SERVICE & INSTALLATION OF ALL NATURAL GAS
& PROPANE HEATING SYSTEMS

From oil to gas heat conversions and the service, repair and installation of all heating system components, if your heat goes out, you can count on the heating specialists at Danisi Energy to keep your family warm all winter long. If it is related to your home heating, choose Danisi Energy for a wide spectrum of services including:
- Oil to gas conversions - National Grid Value Plus Installer
- Maintenance and repairs of gas boilers
- Hot water heater service, repair and installation
- Service of all heating system components
- Service of gas heating systems including steam, hot water, radiant, high efficiency & hydro air
- Experienced in all phases of troubleshooting repairs and installations
- Complete cleaning and servicing procedures for all types of systems
- Installations of natural gas piping, boilers, water heaters, dryers, stoves, BBQs, fireplaces and pool heaters
- Recommended annual service to your steam or hot water heating system.
Additionally, our popular annual pre-winter checkup plan can ensure your heating system is ready for the cold season. It can help save you money by finding minor problems today, that can become major projects later if not addressed in time. It's a great practice going into the heating season knowing your system is running properly and some of the items we check as part of this service including:
- Safety and operating controls
- Chimney for obstructions and proper draft
- Ignition and sequence of operation
- Clean and vacuum burner chamber
Energy Efficient Heating Systems
Dave Lennox Signature Collection G71MPP Variable-Capacity Gas Furnace
http://www.lennox.com/
Designed to deliver reliable and economical warmth, Lennox furnaces have efficiency ratings from 80% all the way up to 95% AFUE. And many are ENERGY STAR qualified, which means they can significantly lower your utility bills, compared to conventional models. For optimal comfort and efficiency, a gas furnace can be combined with an electric heat pump in one dual-fuel system.
- Efficiency rating of 95% AFUE on all models, all positions—can save you hundreds of dollars each year, compared to standard furnaces
- Energy Star qualified—meets or exceeds EPA guidelines for energy efficiency
- Variable speed inducer—automatically adjusts to match the system requirements, maintaining balanced combustion and efficiency
- Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
- This product qualifies for a tax credit under the American Recovery and Reinvestment Act.
- Silent Comfort technology—delivers the ultimate in quiet, consistent heating—up to nine times quieter than competitive models
- Variable speed blower motor—ramps up and down slowly so there's no sudden, noisy blast of air at start-up
- Fully insulated cabinet—patented noise-reducing construction further minimizes operating sound to an industry-leading low level
Goodman GMV 95% Two-Stage, Variable Speed Gas Furnace
http://www.goodmanmfg.com/
This furnace is covered by what we believe to be one of the best warranties in the indoor home comfort industry. In addition to covering the heat exchanger with a Lifetime Limited Warranty* to the original, registered homeowner, if the heat exchanger fails during the first 10 years of ownership, we will replace the entire unit for as long as you own your home. This furnace also has a 10-Year Limited Parts Warranty* on all functional parts.
- Patented Dual-Diameter Tubular Heat Exchanger
- Super-efficient, Quiet Variable-speed circulator motor
- Long life, Durable Silicon Nitride Igniter System
- Electronic Control Board with Self-Diagnostics
- Auto-Comfort Mode for Enhanced Dehumidification
- Run-Tested at Factory Prior to Shipment
Utica UB95M-200, 95% Modulating Condensing Boiler

http://www.ecrinternational.com/secure/upload/document/1958.pdf
Utica’s UB95M-200 gas-fired modulating condensing boiler was the first 95% AFUE boiler available. Ideal for high efficiency replacement jobs, new homes, radiant heating, and domestic hot water applications, UB95M cost saving features include infinitely modulating capacity from 80 to 200 MBH, Natural gas or propane, outdoor temperature reset, and domestic hot water priority. Click the following link for Tax Certification Statement. http://www.ecrinternational.com/secure/upload/document/1827.pdf
Burnham 95% Efficient Alpine Boiler

http://www.burnham.com/PDF/Alpine%20ad%20sheet.pdf
Safe, reliable, and efficient that's the Alpine boiler! The Alpine is a fully modulating condensing gas boiler with a 95% AFUE. At the heart of the Alpine is a durable, high efficiency stainless steel heat exchanger. Water flows through a series of stainless steel coils that completely surround and capture the heat from the combustion chamber. This design ensures maximum heat transfer at all times and the ability to condense, which further enhances efficiency. Complete modulation of firing rates ensures that the boiler will only operate as much as it needs to in order to answer the call for heat. The Alpine is the peak of efficiency, safety, and reliability... only from Burnham Hydronics!
Utica Cast Iron 84% Gas Fired Boiler MGB Series

http://www.ecrinternational.com/secure/upload/document/1626.pdf
The MGB Series boiler features an advanced heat exchanger design that utilizes atmospheric burners allowing it to be vented vertically through a chimney. This heat exchanger design combined with quality components such as a flue damper and electronic ignition helps the MGB achieve fuel efficiencies up to 84.1%, making it an ideal choice for new or existing homes.
Burnham Series 2 Efficient & Economical Gas Fired Hot Water Boiler

http://www.burnham.com/PDF/Series2_Lit.pdf
Cast iron durability and Burnham quality craftsmanship make the Series 2 residential gas boiler ideal for the replacement and new construction markets. Available in 14 models, including the high efficiency Series 2H, the Series 2 line combines traditional atmospheric draft design with proven boiler controls to ensure reliable, trouble-free operation.
Peerless Pinnacle Gas Boiler

The Peerless Pinnacle gas-fired boiler is available for either natural or LP gas and is offered in six sizes. High-grade stainless steel construction assures the boiler's durability. The new metal mesh burner elements improve turndown and reduce emissions. The compact, lightweight design of the boiler allows for maximum installation flexibility. Features such as a fully modulating burner, spark ignition, safety relief valve, and the Gas Valve - Venturi System ensure safe, efficient operation. Two Pinnacle models are available as wall-mounted units. A third model - the PI-399 - offers 95% combustion efficiency in a commercial-size boiler. The Pinnacle boiler is as quiet as most home appliances and as with all Peerless products is backed by a comprehensive warranty and the dependable Peerless name.








