©Johnstone Supply eCatalog 216

HVAC CONTROLS Hot Surface Ignition

Two-Stage Air Handler Controls • Air Handler Control for Goodman Variable Speed blower applications • Designed to work as part of a fully communicating HVAC system

• Uses 4 wires or legacy 24 VAC inputs to support non-communicating systems • 7 segment system diagnostic LED WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Each

Order #

Mfg. #

OEM Replacement for

L49-386 L49-387

48C21-707 49S25-707

Goodman Comfortnet™ Goodman Comfortnet™

329.00 495.00

Single Stage Air Handler Controls • OEM Direct replacement kit for Rheem Air handlers

• Fast drop-in mounting and wiring

Each

Order # Mfg. #

OEM Replacement for

L49-630 48P21-811

Rheem Rheem

109.00

L49-631

48X21-811

95.00

Universal Furnace Electronic Fan Timer • Replaces over 150 OEM Controls

Each

Order # Mfg. #

Primary Voltage 115/230 VAC

Secondary Voltage

Volts

L50-245 50F06-843

24 volts

115/230 VAC

269.00

Direct Replacement Air Handler Controls • Direct replacement for Carrier single stage air handler with PSC blowers

Each

Order #

Mfg. #

Description

L50-246 L50-247

48P55-751 48M55-751

For PSC motors

105.00 149.00

For PSC or ECMX motors

Trane Direct Replacement Two-Stage Furnace Control Kit • For 80V And 120V Hot Surface Ignition And Variable Speed Blower Motors & Inducers • Supersedes 50 V64-743 And Now Includes OEM Style IGN00152 120V Nitride Ignitor, Bracket, and Wire Harness • Replaces Trane KIT-15816 For XV95 Type Furnaces. WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Each

Order #

Mfg. #

L49-550

50V54-820

889.00

Universal Hot Surface Ignition Control • Field selectable dip switches • Expands cross-reference to over 800 controls • Warm up time enhancement- Four most popular timings • Trial for ignition • Pre-purge • Simplified LED Diagnostics- Tri-color LED, simpler codes • Micrometer ports for reading flame current - Test quality of ignitor

Specifications: • Control voltage: 24VAC @ 50 Hz; 60 Hz • HSI electrical voltage: 120VAC • Prepurge: 32 seconds • Number of ignition trials: Single or 3, field selectable • Trial for ignition: 4 seconds or 7 seconds, field selectable • Between trial purge: 96 seconds (with three trials selected)

Each

Order # Mfg. #

Description

L48-287 S8910U3000

Universal Hot Surface Ignition Module

459.00

363

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