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metal-framing

Catalog

We embrace innovation and creative thinking to pioneer new products.

H-STRUT® Metal Framing
  • Channel
  • Welded Channel
  • Concrete Inserts and Accessories
H-BLOCK® Rooftop Supports
  • Rooftop Accessories
  • H-BLOCK® Mini
  • H-BLOCK® Standard
  • H-BLOCK® Mega
Hydronic Baseboard Heating Systems
  • Light Duty
  • Moisture Resistant
  • Heavy Duty
  • Baseboard Accessories
Fittings and Accessories
  • Brackets
  • Clamps
  • Electrical
  • General Fittings
  • Channel Nuts
  • Post Bases
  • Specialty Fittings
metal-framing

Products by Sector

We embrace innovation and creative thinking to pioneer new products.

Commercial
  • C-1102
  • C-405
  • C-407
  • C-420
  • H-132-IN
  • M-601
  • T-611
Industrial
    Infrastructure
    • HC-208-2
    • HC-208-3
    • HC-208-4
    • N-8700
    • N-8701
    Residential
    • Protector 758P
    • HI-Output 958
    • Supr-Heat 1000
    • Cover Extension
    • End Cap
    • Inside Corner
    • Joiner Sets
    • Outside Corner
    • Valve Enclosure
    • Wall Trim
    • H-164-OS
    • Heat-Base 750
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    Catalog
    Hydronic Baseboard Heating Systems
    Heavy Duty
    HI-Output 958

    HI-Output 958

    Overview Specifications Technical Information
    Overview
    Hi-Output 958-2 Complete Baseboard Heater
    • Superior design combined with industry leading efficiency makes Haydon's Hi-Output 958 the best choice for both the specifying engineer and the heating contractor.
    • The Hi-Output 958 series baseboard comes complete including 3/4" element with 2-1/2" x 3-1/4" aluminum fins and cover.
    • End caps not included, must buy separately.
    • Its durable construction with standard 18-gauge front cover makes the 958 ideal for demanding residential and commercial applications.
    • Its reliability and quiet operation are a plus in every setting.
    • Choose from 5 elements. Each uses our standard 18-gauge cover.
    • Additional accessories sold separately, see Baseboard Accessories.


    Notes:

    • Complete Assembly and Cover Only are stocked in 2', 3', 4', 5', 6', 7', 8' and 10' lengths.
    • Element only is stocked in 2', 3', 4', 5', 6', 7' and 8' lengths.
    • Other lengths are available upon request.
    • Complete assembly and cover only are packed 50 pcs per skid.
    • One support cradle supplied, at no charge, with every 2 ft. of steel element
    • Joiner Sets are not packed with the 958 series.
    • Product must be ordered separately.
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    Specifications

    Available Lengths (ft)Nominal Tube SizeFinished Dimensions (H x W)FinishWeight (lbs/ft)ThicknessFin/ftPieces/CartonPieces/Skid
    2, 3, 4, 5, 6, 7, 8, 103/4" Copper2-1/2" x 3-1/4"Natural3.50.01554.5150
    HI-OUTPUT 958
    Hot Water Ratings
    Nom. Tube SizeWater Rate GPM90°100°110°120°130°140°150°160°170°180°190°200°210°220°230°240°
    3/4" Copper4100*170*240*320*410*500*5907007909001,0001,1101,2001,3101,4201,510
    3/4" Copper195*160*230*310*390*470*5606607508509501,0501,1401,2401,3401,430
    FACTORS FOR RATINGS AT FLOW OTHER THAN STANDARD AND PRESSURE DROP VALUES
    Rate of Flow GPMFactorPressure Drop 3/4" Tube Mill inches per ft
    1.01.00047
    1.51.01696
    2.01.028157
    2.51.038230
    3.01.045320
    3.51.051420
    4.01.057525
    4.51.062650
    5.01.067775
    6.01.0741060

    Technical Information

     
    Part #Model/Product NameDescriptionLength (ft.)Weight (lbs/ft.)Pieces/CartonPieces/Skid
    66005Hi-Output 958 CompleteBaseboard complete with 3/4" element with 2-1/2" x 3-1/4" aluminum fins and cover(end caps not included)33.5150
    66010Hi-Output 958 CompleteBaseboard complete with 3/4" element with 2-1/2" x 3-1/4" aluminum fins and cover(end caps not included)43.5150
    66015Hi-Output 958 CompleteBaseboard complete with 3/4" element with 2-1/2" x 3-1/4" aluminum fins and cover(end caps not included)53.5150
    66020Hi-Output 958 CompleteBaseboard complete with 3/4" element with 2-1/2" x 3-1/4" aluminum fins and cover(end caps not included)63.5150
    66025Hi-Output 958 CompleteBaseboard complete with 3/4" element with 2-1/2" x 3-1/4" aluminum fins and cover(end caps not included)73.5150
    66030Hi-Output 958 CompleteBaseboard complete with 3/4" element with 2-1/2" x 3-1/4" aluminum fins and cover(end caps not included)83.5150
    66035Hi-Output 958 CompleteBaseboard complete with 3/4" element with 2-1/2" x 3-1/4" aluminum fins and cover(end caps not included)103.5150
    66040Hi-Output 958 Cover OnlyBaseboard cover/enclosure only221
    66045Hi-Output 958 Cover OnlyBaseboard cover/enclosure only321
    66050Hi-Output 958 Cover OnlyBaseboard cover/enclosure only421
    66055Hi-Output 958 Cover OnlyBaseboard cover/enclosure only521
    66060Hi-Output 958 Cover OnlyBaseboard cover/enclosure only621
    66065Hi-Output 958 Cover OnlyBaseboard cover/enclosure only721
    66070Hi-Output 958 Cover OnlyBaseboard cover/enclosure only821
    66075Hi-Output 958 Cover OnlyBaseboard cover/enclosure only1021
    64100Hi-Output 958 Element Only3/4" Copper tube with 2-1/2" X 3-1/4" aluminum fins 958-2 (STD)214
    64102Hi-Output 958 Element Only3/4" Copper tube with 2-1/2" X 3-1/4" aluminum fins 958-2 (STD)314
    64105Hi-Output 958 Element Only3/4" Copper tube with 2-1/2" X 3-1/4" aluminum fins 958-2 (STD)414
    64107Hi-Output 958 Element Only3/4" Copper tube with 2-1/2" X 3-1/4" aluminum fins 958-2 (STD)514
    64108Hi-Output 958 Element Only3/4" Copper tube with 2-1/2" X 3-1/4" aluminum fins 958-2 (STD)614
    64110Hi-Output 958 Element Only3/4" Copper tube with 2-1/2" X 3-1/4" aluminum fins 958-2 (STD)714
    64112Hi-Output 958 Element Only3/4" Copper tube with 2-1/2" X 3-1/4" aluminum fins 958-2 (STD)814
    Certifications and Memberships

    Our products meet or exceed all industry standards

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