Name: SunStar U-Tube Positive Pressure Two Stage Infrared Heater - 40,000 BTU
SKU: SPU4020N7
Availability: InStock

Manufacturer: SunStar
Part Numbers: SPU4020L7, SPU4020N7
eFireplaceStore Item Number: SST-SPU4020L7

Features

Color: Silver(SPU4020N7, SPU4020L7)
Product Dimensions: 12′ 9″ W x 14 1/2″ H x 31″ D(SPU4020N7, SPU4020L7)
No draft hoods
Two stage heater
Push through system
CSA design certified
Totally enclosed motor
Heavy duty cast iron burner
Maintenance-free operation
Highly emissive radiant tubes
Enclosed combustion chamber
100% gas shut-off safety control
Several different lengths available
Diagnostic monitoring light system
5 year limited warranty on all tubes
Inside or outside air for combustion
Vented or indirect vented operation
30 second pre-purge before ignition
Available in natural and propane gas
Sidewall or through the roof venting
Highly efficient aluminum reflectors
Includes 36″ stainless steel gas connector
Reflectors can be rotated up to 45 degrees
30 second post-purge after thermostat is satisfied
4″ OD heat treated aluminized steel combustion chamber

Technical Specifications

Maximum BTU Output: 40,000
Min/Max Natural Gas Inlet Pressure: 5″/14″ WC
Min/Max Propane Inlet Pressure: 11″/14″ WC
Amps: 2.4
Volts: 120 AC 60Hz
Minimum Top Clearances: 6″
Minimum Side Clearances: 22″
Minimum Bottom Clearances: 52″
Minimum End Clearances: 15″
Ignition Type: Direct Spark

*Please Note: This item is custom made by the manufacturer and can not be cancelled or returned once the order is placed unless the item is defective or damaged in transit.

SunStar has been around for more than 30 years. That’s three decades of giving you the heat you need in the places you need it. Like this SunStar U-Tube Positive Pressure Two Stage Infrared Heater – 40,000 BTU. It’s ideal for warehouses, hangars, garages, anywhere there’s a big open space.