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Viessmann

Item SKU - 7556767

EDP - 1102878

In stock

Includes: 1 - Tee, 1 - Hex Bushing, 1 - 3/4 inch 150 PSI Temperature and Pressure Relief Valve, 1 - Cap, and 1 - Pipe Sealing Cord

Viessmann

Item SKU - 7554706

EDP - 1160015

In stock

Old Number 7554 706

Overview

Natural Gas or LP with modulating stainless steel MatriX cylinder burner, and

Stainless steel Inox-Radial heat exchanger. Optional Domestic Hot Water

Features

  • Outstanding efficiency of 92.0% A.F.U.E on all models
  • 71,000 BTU to 311,000 BTU input - 67,000 to 294,000 BTU heating capacity
  • Lasting performance with Viessmann made SA240 316Ti stainless steel Inox-Radial heat exchanger constructed of ASME Section IV and CSA B51
  • Low emission combustion with fully modulating stainless steel MatriX cylinder burner. Factory calibration eliminates adjustments in the field
  • Vitotronic on board multi function outdoor reset boiler and system control for multi temperature space and domestic hot water heating
  • Compact, lightweight wall mount design and zero clearance to combustibles make it a great choice for limited space installations
  • Greater venting flexibility with vent length up to 180 feet and multiple venting options
  • Easy installation, service and maintenance with all pipe connections located at the bottom and serviceable components (including electrical connections) easily accessible from the front
  • Suitable for high altitude levels of up to 10,000 ft. (3,000 m) without deration