Pool Heater Cover - OSCS-HC



Part # WOHTR

  4.2 Average  



Part # WOHTR

Manufacturer Code OSCS-HC

Dimensions 37.5"L X 30.5"W X 36"H

Alternate Part #'s OSCS-HC, OSCSHC, OSI-70-1000

Product Description

Durable vinyl cover protects your pool heater from wet and freezing weather, sun exposure, and other environmental factors like leaves, debris, sprinklers, and salt water spray.  Note: Color of cover is a beige color, NOT black. 

    • Recommended for Natural Gas and Propane pool heaters (The Pool Heat Pump Cover - One Size Fits All - OSCS-HC is recommended for Heat Pumps)
    • One size fits all
    • Made of high-quality vinyl
    • Extends the life of your heater.
    • Drawstrings for width and height adjustment
    • Velcro hook and loop fits around existing plumbing 

Model # OSCS-HC fits:

  • Hayward - H-Series & LoNox ;
  • Pentair - MasterTemp & Max-E-Therm
  • Jandy - Lite 2, LX/LT, LX1, Hi-E2 ;
  • Raypak - Digital, Millivolt & LoNox
  • Lochinvar - Energy Rite

Click here for more Pool Winterizing

Product Specifications

One Size Fits All

?     Asked on 9/26/2020by Mike Gallagher

I just purchased a Hayward HeatPro Heat Pump 140,000 BTU - W3HP21404T. Is this considered a Haywood H series? Will this cover fit my heat pump?

A  Answered on 12/16/2020 by InyoPools Product Specialist Hector F.

Hi Mike, unfortunately, this cover would not fit the Hayward Heatpro heat pump units. They are not the same as the H series pool heaters. 

?     Asked on 5/30/2020by William C Steinberg

What would be the best cover for a Hayward H 250FD pool gas heater?

A  Answered on 10/20/2020 by InyoPools Product Specialist Hector F.

Hello William, currently this is the only and best heater cover that we carry. 

?     Asked on 5/16/2020by Roger L. Browne

Hi, will this cover fit my Raypak 2100 206A ? Or, what cover will? I just bought the heater from Inyo Pool a couple of weeks ago. Thanks

A  Answered on 5/16/2020 by InyoPools Product Specialist Patrick P.

Hi Roger, Yes this cover will fit your Raypak 2100 206A heater.

?     Asked on 4/26/2019by Justin

Are these covers designed to stay on the unit 24/7 including while in operation?

A  Answered on 5/5/2019 by InyoPools Product Specialist Joe S.

These covers will need to be taken off the units when they are being used.

?     Asked on 9/14/2018by ron

Will this cover fit a Raypak PR406A-EN-C heater?

A  Answered on 9/15/2018 by InyoPools Product Specialist Lennox H.

Hi, Ron. Yes, this Pool Heater Cover - WOHTR will fit your Raypak PR406A-EN-C heater. 

?     Asked on 1/22/2018by donald m wolfeld

will this pool cover your selling fit on my new hayward pool heat pump model 2140t 140 btu and is it okay to cover it in summer monthes as I live in south floria

A  Answered on 1/22/2018 by InyoPools Product Specialist Lennox H.

Hi, Donald. This cover will not fit the HP21404T unit, the Pool Heat Pump Cover - OSCS-HC will fit. 

?     Asked on 6/9/2017by Inyo Visitor

I have an Aquacal T-135 pool heater - W26 H43 D37 Will this cover fit

A  Answered on 6/10/2017 by InyoPools Product Specialist Lennox H.

Hi. This cover may work given that the cover height is 43" and your unit is 43"H it will be a tight fit.

?     Asked on 9/25/2016by tom hakala

Dues thus cover fit A Pentair Mastertemp Pool Heater?

A  Answered on 9/26/2016 by InyoPools Product Specialist Alan M.

The dimensions of the MasterTemp heater are 21 L x 21 W x 28 H and the Pool Heater Cover will fit heaters up to  37.5"L X 30.5"W X 36"H. Yes, this will fit the MasterTemp pool heater.

?     Asked on 9/22/2016by ART

will this cover the thermo dynamics off 1600 oil fired pool heater

A  Answered on 9/29/2016 by InyoPools Product Specialist Lennox H.

Hi Art. Based on the specs of the Thermo-Dynamics, OTF-1600 unit, this cover can fit but the height of the cover is 9" shorter than the unit.

?     Asked on 11/10/2015by John

Is it the WO200M cover for the Hayward 200??

A  Answered on 11/16/2015 by InyoPools Product Specialist Charlie R.

John,Heater cover W0200M is no longer available. The WOHTR is the only heater cover we currently sell. It will fit the Hayward H-series and LoNox heaters.

?     Asked on 11/10/2015by John

Will this heater cover fit the Hayward H200fdp heater??? Thank you

A  Answered on 11/10/2015 by InyoPools Product Specialist Charlie R.

John,Yes, this cover will fit the Hayward H-series & LoNox heaters.

?     Asked on 9/18/2012by Guest

I'm planning to purchase a Laars 400,000 BTU heater and would like to know if the Weather-Out Pool Heater Cover (WOHTR) will fit on the Laars model heater?

A  Answered on 9/18/2012 by InyoPools Product Specialist Patrick P.

Yes, the Weather-Out Pool Heater Cover (WOHTR) will work on the Laars 400,000 heater model.


Est. Repair Time

Less than 1 hr

Tools Needed


Finding a proper size cover for winter protection of outdoor mounted pool heater

Written on 9/22/2018 by Guest

Inyo helped me to locate the heater cover and delivered in a short time. Installation instruction were clear and easy to follow. Thanks Inyo for helping me to find the proper cover for protection of my expensive heat pump heater.

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