Heating & Cooling Toronto Based Company

E50C

Product Features

Most efficient combi boiler on the market-95.6% AFUE
Cost-effective, simplified installation-fewer components needed
No primary secondary piping or closely spaced tees required
No system pumps required-reduces install time and cost
Fewer maintenance intervals required than the competition- Inspection every two years or 4,000 hours; Service every four years or 8,000 hours
13,600 to 50,000 BTU heating load
Proprietary stainless steel heat exchanger for unmatched performance and durability
Greater control-system temperature adjustable in two-degree increments
Automatic de-aeration at start-up

Technical Specifications

Dimensions

Width: 19.7 inches (500 mm)

Height: 25.6 inches (650 mm)

Depth: 15.6 inches (395 mm)

Weight

91 lbs (41.3 kg)

Gas Type

Natural Gas, Propane with conversion kit

Maximum Heating Capacity

47,000 BTU (13.8 kW)

Minimum Input

13,000 BTU (3.8 kW)

Maximum Input

85,000 BTU (25 kW)

Maximum Input (Heating)

50,000 BTU (15 kW)

Turn Down Ratio

6.25:1

DHW Activation Rate

0.39 Gallon/Minute (1.84 Liter/Minute)

Maximum DHW at 75°F ΔT

2.1 Gallon/Minute

Maximum DHW at 41.7°C ΔT

7.9 Liter/Minute

AFUE

95.6%

Circulating Pump

​Single Speed

Storage Capacity

​N/A

Approved Venting Material

​Polypropylene, Stainless Steel, PVC, CPVC

Warranty

​Standard Warranty (some restrictions apply):

Residential: 12-year on heat exchanger, 2-year on parts, 1-year on labor

Commercial: 5-year on heat exchanger, 2-year on parts, 1-year on labor

Certifications

CSA, NB, H

Included in the Box

• Wall mounting bracket

• Outdoor reset sensor

• Flow restrictor

• 3” (80 mm) twin pipe adapters for venting (PVC and PP)