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Imperial IS4S1900 Pyramid Series Island Mount Range Hood
Pyramid Stainless Steel Island Range Hood
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* Requires 7" Round Duct - Not Included
* Can be transitioned to 8" round with optional 7" to 8" duct increaser
* Bottom of hood should be 30"-36" above cooktop

Click Here For Specifications On This Model

Click Here For Installation Instructions - Part I  (PDF 272 KB)
Click Here For Installation Instructions - Part II (PDF 297 KB)

Click Here For Safety & Warranty Information  (PDF 229 KB)

  • For cooktops 75K - 130K BTU
  • Powerful, quiet 735 CF to 1270 CFM centrifugal blowers
  • 1.6 - 4.6 Sones
  • Mount Type: Island Mount
  • Variable controls for both power and lights on center panel
  • Flame retardant and uniquely positioned balanced centrifugal blowers
  • Free-Air Chamber Design for Quiet Power
  • Two 50 Watt Halogen (Par 20) lights on front light panel - 54" & 60" units have four lights (bulbs not included)
  • Heat controlled thermostat turns unit on when temperature reaches 130 degrees
  • Full coverage filters
  • Built-in back draft damper
  • Ducting Options: Vertical Ducting only
  • 18-22 gauge stainless steel
  • Finishes: 304 Stainless Steel or Powder coat painted finish in White or Black (Allow an additional 2 weeks ship time for powder coated models)
  • Hood stack included - available in 6 increments for ceilings 7 11
  • Size: Three-sided Pyramid Design Canopy:
    Height 12", Depth 32-1/2" plus stack length
  • Wood suspension support frames included in the stack for strong, safe installation
  • Stacks available in various heights (ordered separately)
  • Factory 7 year parts and labor in-home warranty. Maximum efficiency not guaranteed with use over a Bar-b-que. Grill due to the high output of smoke.
  • 120V, 5-9 amps

    Optional Features:
  • Custom Sizes Available: Call with dimensions to confirm that we can meet your needs.
  • Hood includes stack between 6 - 48 however custom stack sizes available from 6 60 if needed. Please call for pricing.
  • Controls can be ordered for Remote Wall Switches
  • Increase duct size with 8" transition to increase airflow and CFM
  • Transitions available to convert twin 7" round ducting vents to a single 10" round vent (Will reduce CFM by 25%)

The imperial ISP1900 Series Pyramid island range hood is the perfect choice for the household where the cooking area is the focal point. It's blower system provides outstanding performance in removing cooking pollutants with dual 740 CFM or twin 1330 CFM centrifugal blowers while illuminating the cooking area with just the right lighting using 2 front panel spot light bulbs.
Models Blowers CFM Ducting Size
ISP1900PS Dual 735 CFM Single 7" 36", 42", 48"
ISP1900PS1-TW 2 Single 1270 CFM Two 7" 48", 54", 60"
*Caution on Ducting: Transitioning a TW (twin duct unit) to a single duct will void the "performance" warranty!
Dual Blower, 735 CFM, 32"D
Ship Time
36"W, 735 CFM $3779.78 Sale $2622.50 + Free s/h 
Ship Time
42"W, 735 CFM $4086.38 Sale $2832.22 + Free s/h 
Ship Time
48"W, 735 CFM $4362.55 Sale $3022.50 + Free s/h 
Twin Blower, 1270 CFM, 32"D
Ship Time
48"W, 1270 CFM $4198 Sale $2998.57 + Free s/h 
Ship Time
54"W, 1270 CFM $4648 Sale $3320 + Free s/h 
Ship Time
60"W, 1270 CFM $4946 Sale $3532.85 + Free s/h 
Optional Feature

Sold only with hood order. Non-Returnable.

IM-TW36 & IM-TW42 Transition converts 10" twin ducting to one single 10" round duct
IM-REMOTE Optional Wiring for Remote Mount Switching $71.48 Sale $48.61  Ship Time
IM-TW36 Transition for 36" Hood to Transition Twin Duct to A Single 10" Round Duct $153.17 Sale $104.15  Ship Time
IM-TW42 Transition for 42" Hood to Transition Twin Duct to A Single 10" Round Duct $173.61 Sale $118.05  Ship Time

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product is good , service by Jessica ( ext 203) was excellent
by: aziz Jamaluddin     from: woodlands, TX      on: May 14 2012
 I would like th thank Jessica for her help in buying these products. She is very knowledgeable, very patient and a real pro. I can not say enough good things about her. she is a keeper

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