Dettson Supreme ECM Motor ENG User Guide

: June 5, 2024
: Dettson

Table of Contents

Supreme ECM Motor ENG
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Supreme ECM Motor ENG

The Supreme electric furnace with variable speed ECM motor.
The only furnace offering both 2 wires 208/240V models and 3 wires 120 240/208V models for a direct installation of accessories.
· Multi-position installation · Sequential operation of electrical elements · Approved for line voltage wiring in copper or aluminum · Approved for zero clearance and mobile-home
installations · Separately framed elements allowing quick and
easy replacement · 20” x 20” supply air outlet · Baked painted cabinet · Breakers in front panel

SUPREME
ECM Motor

ADVANTAGE SERIES
· Continuous ventilation selector switch in front panel
· Low/High power selector switch in front panel
· LED indicator for heating demand

MODULATING SERIES

· Semi-conductor modulation on the entire range (0-100%)

for increased comfort and quiet operation

· Control board enabling total command of the unit and

easy configuration · Compatible with the Smart Duct System®

· Allows for our Right-Sized System ®, in combination with

our

heat pump

SUPREME ECM Motor

ARRANT

W S

Y

927 mm 36 1/2″

Right Side View

B

KOE

Identical on the 2 sides

A

Identical on the 2 sides, the back and below.
RETURN 483 mm x 483 mm
19″ x 19″

451 mm 17 3/4″

Top View
559 mm 22″ 25 mm 1″
SUPPLY

25 mm 1″
559 mm 22″

O N PART

508 mm x 508 mm 20″ x 20″
KOE A = 35 mm @ 44 mm
1 3/8″ & 1 3/4″ B = 29 mm
7/8″

Side pannels pre-punched for ease of return-air
installation

Weight: 105 lb (48kg)

ADVANTAGE SERIES

Model #
SUP10-A240V12 SUP15-A240V12 SUP18-A240V12 SUP20-A240V12 SUP23-A240V12 SUP25-A240V12 SUP20-A240V20 SUP23-A240V20 SUP25-A240V20 SUP27-A240V20 SUP30-A240V20

Volts (1 ph*) 2 wires¹
240/208

Input kW (BTU/hr) 10 (34 100) 15 (51 200) 18 (61 400) 20 (68 200) 23 (78 500) 25 (85 400) 20 (68 200) 23 (78 500) 25 (85 400) 27 (92 100) 30 (102 400)

Motor HP 1/2 1/2 1/2 1/2 1/2 1/2 1 1 1 1 1

¹ Can be wired with 3 conductors for 120 208/240V supply, to allow direct installation of accessories such as humidifiers. ² Static Pressure at 0.5″ W.C. ³ CFM adjustable in heating and cooling

3 phases model available, see with your distributor for more information.

Air flow² Max cfm³
1200 1200 1200 1200 1200 1200 2000 2000 2000 2000 2000

Max cooling (tons) 3 3 3 3 3 3 5 5 5 5 5

MODULATING SERIES

Model #
SUP10-M240V12 SUP15-M240V12 SUP18-M240V12 SUP20-M240V12 SUP23-M240V12 SUP20-M240V20 SUP23-M240V20 SUP25-M240V20 SUP27-M240V20 SUP30-M240V20

Volts (1 ph) 2 wires¹
240/208

Input kW (BTU/hr)
10 (34 100) 15 (51 200) 18 (61 400) 20 (68 200) 23 (78 500) 20 (68 200) 23 (78 500) 25 (85 400) 27 (92 100) 30 (102 400)

Motor HP
1/2 1/2 1/2 1/2 1/2 1 1 1 1 1

Traditionnal Ducts²

Airflow Max (cfm)

Max cooling (tons)

1400

3.5

1400

3.5

1400

3.5

1400

3.5

1400

3.5

2200

5.5

2200

5.5

2200

5.5

2200

5.5

2200

5.5

¹ Can be wired with 3 conductors for 120 208/240V supply, to allow direct installation of accessories such as humidifiers. ² Static Pressure at 0.5″ W.C.

Smart Ducts®

Airflow Max (cfm)

Max cooling (tons)

1000

2.5

1000

2.5

1000

2.5

1000

2.5

1000