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BOWMAN 4111-2 Instructions Manual

Swimming pool heat exchangers

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Summary of Contents for BOWMAN 4111-2

  • Page 2 Swimming Pool Heat Exchangers These heat exchangers provide a simple method of heating swimming pool water indirectly from a central heating boiler. They should be installed downstream of the pumping and filtration equipment. The boiler water must be pump assisted and the usual precautions taken to prevent air locks.
  • Page 3 BOWMAN ® Type G½” G1½” 4111-2 G¾” G1½” 3705-3 G1” G2” 3706-2 G1¼” G2½” 3707-2 G1½” G3” 3708-2 G2” 120 110 * 100mm 3709-3 * 80mm * 125mm 3711-3 150 130 * 100mm 180 155 * 150mm 3710-3 Flange to BS4504 table 6 •...
  • Page 4 BOWMAN ® (Below). A typical unit showing component parts and the method of assembly. (Ci-dessous). Vue d’une unite montrant les différentes pieces constituantes et leur mode d’assemblage. Typische Einheit mit Ansicht der Einzelteile und Darstellung der Montage. (Unten). Type End covers “O”...
  • Page 5 BOWMAN ® OPERATING INSTRUCTIONS FOR SWIMMING POOL HEAT EXCHANGERS ___________________________________________________________________ After the heat exchanger has been correctly installed, emphasis should be given to the general maintenance of all the pool equipment, the most important factor which will have a direct bearing on this will be the pool water condition.
  • Page 6 Btu/h 0.42 0.75 1.72 0.14 7 750 30 000 3 000 *4111-2 0.72 2.00 2.90 0.29 12 900 50 000 5 000 *4111-2 0.72 0.15 2.90 0.15 12 900 50 000 5 000 *3705-3 1.44...

This manual is also suitable for:

3706-23705-33707-23708-23709-33711-3 ... Show all