• 5 Ton 20 SEER Multi-Position Factory Installed TxV
• Multi-speed ECM blower motor.
• Factory-installed TxV metering.
• Multi-position Installation - upflow or horizontal right standard;
• field convertible to horizontal left or downflow.
• Multiple electrical entry locations.
• Field-installed electric heater kits 5, 7.5, 10, 15, 20KW available as an accessory.
• Dual front panel design for ease of maintenance.
• Blower and coil easy slide out for ease of maintenance.
• Fully-insulated cabinet design.
• Horizontal and vertical condensate drain pans standard.
• Condensate drain pan is polymer with UVC inhibitor.
• Primary and secondary condensate drain fittings.
• Factory-sealed cabinet certified to achieve 2% or less air leakage rate at 1.0" water column.
• Integrated filter rack with tool-less door access.
• AHRI and ETL Listed.,
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  Bosch BVA-60WN1-M20

Sid Harvey Remanufactured B138-12R

Sid Harvey Remanufactured B144-5R

Sid Harvey Remanufactured B163-92R

Sid Harvey Remanufactured B144-7R

Sid Harvey Remanufactured B143-13R

• Immersion type controllers that combine high limit protection with low limit and circulator control in forced hydronic heating systems
• Provide multi-zone control by using a separate circulator and R845 relay for each zone
• Include diaphragm powerhead and micro switch assembly that respond to temperature changes in boiler water
• Mount directly to boiler
• Select models include large transformers and extra terminals for supplying power to low voltage zone valves
• Require 24 VAC thermostat with heat anticipator set at 0.2 amp (plus current draw of gas valve on L8124E)

Sid Harvey Remanufactured C317-11R

• Provides high limit, low limit and circulator control for maintaining boiler temperatures
• Can provide multizone control by using a separate thermostat and R845 Relay for each zone
• An internal transformer powers the thermostat circuit
• Shielded capillary allows convenient mounting
• Consists of a diaphragm powerhead and micro switch assembly that responds to temperature changes in the boiler water
• Mounting lugs on back of case

Sid Harvey Remanufactured C317-13R

Sid Harvey Remanufactured C290R

• High limit opens burner circuit only.
• Includes transformer and accessory terminals for adding a remote low limit controller.
• Case available for horizontal or vertical mounting.
• Requires a 24 VAC thermostat with heat anticipator set at 0.2 amps.

Sid Harvey Remanufactured C312-8R

• 3" insulation, stop factory set at 240 deg F, well adapter and heat conductive compound includes,
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  Sid Harvey Remanufactured C290-1R

Sid Harvey Remanufactured C312-10R