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Hot Water Heaters | Guilford CT | JJ Sullivan Oil & Propane
CONTACT J.J. SULLIVAN FOR ALL YOUR
HEATING AND AIR CONDITIONING NEEDS!
203.453.2781

HEATING PRODUCTS

Hot Water Heaters

Bock Single Flue

Bock Single Flue

  • Hand-crafted from heavy gauge steel and built to last
  • Double pressure tested – only Bock pressure tests its tanks twice!
  • Fiberglass insulation that decreases standby heat loss
  • The only hand-cast refractory lined combustion chamber in the industry which allows for better heat retention, warmer starts, better combustion, and noxious emissions reduction
  • Durable and exclusive porcelain enamel C-Glass® is used to line all tanks and resist aggressive water
  • 3-5 year limited warranties



Bock Turbeflue®

Bock Turboflue®

  • Bock’s patented design is the industry’s most advanced and efficient heat exchanger
  • Heats water faster and uses less fuel which reduces energy costs
  • Transfers more than twice as much heat as a bare tube with baffle
  • Patented Turboflue® fins extend two-thirds the length of the flue, minimizing heat loss and reducing standby losses significantly
  • Durable and exclusive porcelain enamel C-Glass® is used to line all tanks and resist aggressive water
  • 3-5 year limited warranties



Bock Balanced Combustion System

Bock Balanced Combustion System

  • Perfect for installations in which it is not possible to connect to a chimney or confined areas with limited airflow
  • BCS unit allows outside air to be preheated before entering chamber which provides more efficient combustion
  • All stainless steel venting
  • Available for oil or gas heating
  • Durable and exclusive porcelain enamel C-Glass® is used to line all tanks and resist aggressive water
  • 3-5 year limited warranties



Vaughn Water Heater
Vaughn

Top Performer Series

  • 30-70 gallon storage
  • Highest first hour ratings of any coil tank design
  • Larger coil diameter and spacing maximizes output to minimize build-up
  • Top mount removable heat exchanger
  • No need to drain the tank or turn over
  • Easy installation by simply turning coil to line up with boiler piping
  • Immersion well aquastat included
  • Industry’s first 2/10 warranty: two years labor, 10 years full tank or coil replacement



Rinnai Tankless Water Heater
Rinnai

Tankless Water Heaters

With its 45 years of innovation and improvement, Rinnai is known worldwide for making only the best Tankless Water Heaters. These Tankless Water Heaters are ENERGY STAR qualified products, and can save you up to 40% on your energy bill. J.J. Sullivan, Inc. is proud to offer our gas customers a wide selection of Rinnai Tankless Water Heaters that fit the needs of any home.