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Megasteam (MST) Boiler

Megasteam (MST) Boiler

High Efficiency, Economical Oil-Fired Steam Boiler

The MegaSteam™ (MST) boiler means never having to question your family's comfort. With an Annual Fuel Utilization Efficiency (AFUE) of 86%, the MST is one of the most efficient and most reliable boilers in the industry. It was designed, not only to be best the boiler on the market, but also to be the best solution for your family's heating needs.

Overview

Key Features

  • High Efficiency 86% AFUE
  • New, Unique, Burnham Engineered 3-Pass Design
  • ENERGY STAR® Certified
  • High Corrosion Resistance
  • Superior Steam Quality
  • Tankless Heater Available
  • Beckett AFG Burner with Cover
  • 10 Year Block Warranty
  • 1 Year Warranty on Parts & Labor
  • 5 Years Corrosion Warranty

MST Ratings

MOD. Burner Firing rate (GPH) Burner Firing Rate (MDH)* DOE Heating Capacity (MBH)** I=B=R Water Ratings Steam (MBH)*** I=B=R Water Ratings Steam Sq.Ft. Water Cont. (Heater) to NWL Gallons AFUE (%)
MST288 .75 105 92 64 288 15.3 86
MST396 1.05 147 127 112 396 15.3 86
MST513 1.35 189 164 145 513 19.7 86
MST629 1.65 231 201 177 629 24.1 86

Notes: Maximum Working Pressure: 15 PSI Steam 
* The I=B=R Burner Capacity is based on oil having Higher Heating Value of 140,000 BTU/Gal.
** DOE Heating Capacity and Annual Fuel Utilization Efficiency (AFUE) are based on US Government tests at 13.0% CO2 with No. 1 maximum smoke and 0.00" draft in the breach on standard equipment package.
*** Net I=B=R Ratings are based upon pick-up allowance of 1.333. Consult manufacturer with unusual piping and pickup requirements before selecting boiler.

Optional Tankless Heater Ratings

Boiler Model *222A Tankless Heater
Rating GPM Pressure Drop PSI
MST288 3.00 22.0
MST396 3.25 24.3
MST513 3.50 26.5
MST629 4.00 31.0

Notes:
* Tankless Heater Rating, GPM is based on 100° F temperature rise with 40° F inlet water (intermittent draw) with boiler water temperature of 190 F.

 

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Specifications

Product Specs

Model 180B

Performance
Efficiency Up to 20 SEER
Warranty 10-year limited compressor/ 5-year limited parts
ENERGY STAR®
Details As an ENERGY STAR partner, Bryant has determined that Model 180B air conditioners that achieve system combinations of 14.0 SEER and 11.5 EER or higher meet the ENERGY STAR guidelines for energy-efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Split system air conditioners and heat pumps must be matched with appropriate coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit the ENERGY STAR web site.
Sound
Quiet Level As low as 70 dB
Features Split post compressor grommets, swept-style fan blade, AeroQuiet™ System II
Controls
Controls Supported Second generation Evolution Control™
Diagnostics Evolution 18 point
Technology
Refrigerant Puron® Refrigerant
Compressor 2-stage scroll
Cooling Capacity (tons) 2 - 5
Pressure Switches High and Low
Aesthetics
Protection DuraGuard™ Plus
Construction Heavy gage steel
Paint Powder-coated complete coverage
Coil Guard DuraFlow™ louver
Cabinet Screws Color matched, ceramic coated

Pricing and Service 
Pricing

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Service
Service is key to maintaining the longevity of your home heating system. With over 20 years experience, our certified service technicians are all licensed and bonded. From installations of new equipment to tune-ups for existing equipment, our local customer service teams and technicians have everything they need and are always available to help you, whenever you need them, 24/7, all year.

All MPO model furnaces come with a limited lifetime warranty plus 1-year parts and labor.

Find out more about our heating equipment Service Plans ›

 

Service Tips

  • Have Furnace Nozzle Cleaned Regularly
  • Pump Should Be Serviced for Draining
  • Clean Chimney Base Connected to the Furnace
  • Ask About Equipment Upgrade Programs

 

Get more tips for heating equipment maintenance and problem prevention ›

 

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Whether you're a current customer wanting to schedule a delivery or a new customer wanting to join the Meenan family, from the coldest days of winter to the hottest days of summer, we're always here to help.

Contact us anytime, whenever you need us, 24/7, all year!